Notebookcheck

联想IdeaPad 730S-13IWL(i5-8265U,FHD)笔记本电脑评测

Steve Schardein, 👁 Allen Ngo (translated by Zewei Shen), 04/01/2019
Ultrabook Windows Laptop / Notebook

轻如鸿毛。 联想的IdeaPad 730S设计进一步缩小了超便携笔记本电脑的尺寸,但由于采用了四核酷睿i5-8265U,8 GB RAM和NVMe SSD,它仍然保证了出色的性能。凭借着870美元的售价(约人民币5850元),它如何成为一个有实力的市场挑战者?

Lenovo IdeaPad 730S-13IWL 81JB0004US
Processor
Intel Core i5-8265U
Graphics adapter
Intel UHD Graphics 620, Core: 300 - 1100 MHz, 24.20.100.6292
Memory
8192 MB 
, LPDDR3-2133
Display
13.3 inch 16:9, 1920 x 1080 pixel 166 PPI, B133HAN05.1, IPS, glossy: yes
Mainboard
Intel Cannon Point-LP
Storage
Samsung SSD PM981 MZVLB256HAHQ, 256 GB 
Soundcard
Realtek ALC298
Connections
1 USB 3.0 / 3.1 Gen1, 2 USB 3.1 Gen2, 2 Thunderbolt, Audio Connections: 3.5 mm combo, 1 Fingerprint Reader
Networking
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC (a/b/g/n/ac), Bluetooth 4.1
Size
height x width x depth (in mm): 11.9 x 307 x 210
Battery
42 Wh Lithium-Ion
Operating System
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 720p HD
Primary Camera: 1 MPix
Additional features
Speakers: 立体声扬声器, Keyboard: Chiclet, Keyboard Light: yes, 12 Months Warranty
Weight
1.094 kg, Power Supply: 336 g
Price
5850元(参考) ~ Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

320 mm 235 mm 15.4 mm 1.5 kg308 mm 223.2 mm 14.5 mm 1.3 kg304.1 mm 212.4 mm 15.6 mm 1.2 kg307 mm 210 mm 11.9 mm 1.1 kg302 mm 189 mm 16.9 mm 1.2 kg302 mm 199 mm 11.6 mm 1.2 kg
Front: No connections
Front: No connections
Rear: No connections
Rear: No connections
Left: USB 3.1 Type-C Gen 1, combo audio
Left: USB 3.1 Type-C Gen 1, combo audio
Right: Thunderbolt 3 x 2
Right: Thunderbolt 3 x 2
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Asus ZenBook 13 UX333FA
Intel Wireless-AC 9560
673 MBit/s ∼100% +8%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC
623 MBit/s ∼93%
HP Spectre Folio 13t-ak000
Intel Dual Band Wireless-AC 8265
616 MBit/s ∼92% -1%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
576 (min: 549, max: 597) MBit/s ∼86% -8%
Apple MacBook Air 2018
Broadcom 802.11ac
570 (min: 566, max: 572) MBit/s ∼85% -9%
Average of class Subnotebook
  (71 - 950, n=101)
529 MBit/s ∼79% -15%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
524 (min: 459, max: 576) MBit/s ∼78% -16%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo IdeaPad 730S-13IWL 81JB0004US
Realtek 8822BE Wireless LAN 802.11ac PCI-E NIC
631 MBit/s ∼100%
Dell XPS 13 9380 2019
Atheros/Qualcomm QCA6174
594 (min: 579, max: 616) MBit/s ∼94% -6%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
543 (min: 486, max: 584) MBit/s ∼86% -14%
HP Spectre Folio 13t-ak000
Intel Dual Band Wireless-AC 8265
532 MBit/s ∼84% -16%
Average of class Subnotebook
  (72 - 949, n=101)
521 MBit/s ∼83% -17%
Apple MacBook Air 2018
Broadcom 802.11ac
461 (min: 216, max: 525) MBit/s ∼73% -27%
Asus ZenBook 13 UX333FA
Intel Wireless-AC 9560
347 MBit/s ∼55% -45%
304.3
cd/m²
343.8
cd/m²
328.9
cd/m²
307.1
cd/m²
355.1
cd/m²
335.3
cd/m²
321.3
cd/m²
368.3
cd/m²
358.3
cd/m²
Distribution of brightness
X-Rite i1Pro Basic 2
Maximum: 368.3 cd/m² Average: 335.8 cd/m² Minimum: 0.04 cd/m²
Brightness Distribution: 83 %
Center on Battery: 355.1 cd/m²
Contrast: 1110:1 (Black: 0.32 cd/m²)
ΔE Color 2.93 | 0.4-29.43 Ø6.2, calibrated: 1.83
ΔE Greyscale 3.6 | 0.64-98 Ø6.4
95% sRGB (Argyll 3D) 61% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.071
Lenovo IdeaPad 730S-13IWL 81JB0004US
B133HAN05.1, IPS, 13.3, 1920x1080
Dell XPS 13 9380 2019
ID: AUO 282B B133ZAN Dell: 90NTH, IPS, 13.3, 3840x2160
HP Spectre Folio 13t-ak000
AU Optronics AUO572D, IPS, 13.3, 1920x1080
Apple MacBook Air 2018
APPA039, IPS, 13.3, 2560x1600
Microsoft Surface Laptop 2-LQN-00004
VVX14T092N00, IPS, 13.5, 2256x1504
Lenovo Ideapad 720S-13IKB
LG Philips LGD04EF, IPS, 13.3, 1920x1080
Response Times
14%
17%
6958%
-7%
8030%
Response Time Grey 50% / Grey 80% *
75.2 (32.8, 42.4)
58 (26, 32)
23%
52 (24.4, 27.6)
31%
39.6 (20.8, 18.8)
47%
69.2 (34.8, 34.4)
8%
35 (17, 18)
53%
Response Time Black / White *
38 (22, 16)
36 (20, 16)
5%
37.2 (21.2, 16)
2%
28 (15.6, 12.4)
26%
46.4 (26, 20.4)
-22%
25 (14, 11)
34%
PWM Frequency
543.5
113600 (75)
20802%
131000 (90)
24003%
Screen
-11%
7%
22%
5%
-35%
Brightness middle
355.1
404
14%
389.8
10%
320
-10%
392
10%
335
-6%
Brightness
336
389
16%
396
18%
315
-6%
390
16%
303
-10%
Brightness Distribution
83
85
2%
88
6%
95
14%
89
7%
85
2%
Black Level *
0.32
0.37
-16%
0.27
16%
0.29
9%
0.24
25%
0.46
-44%
Contrast
1110
1092
-2%
1444
30%
1103
-1%
1633
47%
728
-34%
Colorchecker DeltaE2000 *
2.93
3.72
-27%
2.72
7%
1.2
59%
3.2
-9%
5.09
-74%
Colorchecker DeltaE2000 max. *
4.39
7.38
-68%
5.49
-25%
3.2
27%
6.3
-44%
11.92
-172%
Colorchecker DeltaE2000 calibrated *
1.83
2.06
-13%
1.25
32%
0.5
73%
1.4
23%
Greyscale DeltaE2000 *
3.6
4.44
-23%
4.2
-17%
0.8
78%
4.5
-25%
3.23
10%
Gamma
2.071 106%
2.34 94%
2.1 105%
2.2 100%
2.2 100%
2.18 101%
CCT
7161 91%
7095 92%
7470 87%
6548 99%
7556 86%
6214 105%
Color Space (Percent of AdobeRGB 1998)
61
60
-2%
62.2
2%
62.1
2%
63.9
5%
54
-11%
Color Space (Percent of sRGB)
95
93
-2%
98.2
3%
96
1%
95
0%
82
-14%
Total Average (Program / Settings)
2% / -7%
12% / 9%
3490% / 1509%
-1% / 3%
3998% / 1826%

* ... smaller is better

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
38 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 16 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 94 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (25.4 ms).
       Response Time 50% Grey to 80% Grey
75.2 ms ... rise ↗ and fall ↘ combined↗ 32.8 ms rise
↘ 42.4 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 98 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (40.7 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM detected 543.5 Hz

The display backlight flickers at 543.5 Hz (Likely utilizing PWM) .

The frequency of 543.5 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 52 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9846 (minimum: 43 - maximum: 142900) Hz was measured.

CPU-Z CPU
CPU-Z CPU
CPU-Z Caches
CPU-Z Caches
CPU-Z Mainboard
CPU-Z Mainboard
CPU-Z Memory
CPU-Z Memory
GPU-Z
GPU-Z
JetStream
JetStream
Octane
Octane
LatencyMon
LatencyMon
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680Tooltip
Lenovo IdeaPad 730S-13IWL 81JB0004US UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ; CPU Multi 64Bit: Ø404 (388.66-500.31)
Dell XPS 13 9380 2019 UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG; CPU Multi 64Bit: Ø614 (574.66-670.36)
Asus ZenBook 13 UX333FA UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G; CPU Multi 64Bit: Ø512 (506.95-595.21)
Microsoft Surface Laptop 2-LQN-00004 UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB; CPU Multi 64Bit: Ø551 (528.17-577.63)
Cinebench R15
CPU Single 64Bit
Asus ZenBook 13 UX333FA
Intel Core i5-8265U
159 Points ∼73% +26%
Average Intel Core i5-8265U
  (126 - 163, n=10)
152 Points ∼70% +21%
Dell XPS 13 9380 2019
Intel Core i5-8265U
148 Points ∼68% +17%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
141 Points ∼65% +12%
Apple MacBook Air 2018
Intel Core i5-8210Y
132 Points ∼61% +5%
HP Spectre Folio 13t-ak000
Intel Core i7-8500Y
132 Points ∼61% +5%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel Core i5-8265U
126 Points ∼58%
Average of class Subnotebook
  (20 - 184, n=251)
114 Points ∼52% -10%
CPU Multi 64Bit
Dell XPS 13 9380 2019
Intel Core i5-8265U
666 Points ∼15% +32%
Average Intel Core i5-8265U
  (503 - 679, n=11)
609 Points ∼14% +21%
Asus ZenBook 13 UX333FA
Intel Core i5-8265U
603 Points ∼14% +20%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
590 Points ∼13% +17%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel Core i5-8265U
503 Points ∼11%
Average of class Subnotebook
  (32 - 721, n=261)
325 Points ∼7% -35%
Apple MacBook Air 2018
Intel Core i5-8210Y
285 Points ∼7% -43%
HP Spectre Folio 13t-ak000
Intel Core i7-8500Y
271 Points ∼6% -46%
Cinebench R15 CPU Single 64Bit
126 Points
Cinebench R15 CPU Multi 64Bit
503 Points
Cinebench R15 OpenGL 64Bit
41.75 fps
Cinebench R15 Ref. Match 64Bit
97.8 %
Help
PCMark 10
Digital Content Creation
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3142 Points ∼28% +10%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3125 Points ∼28% +9%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2857 - 3142, n=9)
3012 Points ∼27% +5%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
2857 Points ∼26%
Average of class Subnotebook
  (678 - 3704, n=66)
2354 Points ∼21% -18%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
1791 Points ∼16% -37%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
1609 Points ∼14% -44%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
0 Points ∼0% -100%
Productivity
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
6556 Points ∼68%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (5931 - 6556, n=9)
6186 Points ∼64% -6%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
6101 Points ∼63% -7%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
6025 Points ∼62% -8%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
5745 Points ∼59% -12%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
5344 Points ∼55% -18%
Average of class Subnotebook
  (1690 - 7281, n=66)
5136 Points ∼53% -22%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3902 Points ∼40% -40%
Essentials
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
8395 Points ∼79%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
8033 Points ∼75% -4%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (7618 - 8395, n=9)
7912 Points ∼74% -6%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
7786 Points ∼73% -7%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
6862 Points ∼64% -18%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
6741 Points ∼63% -20%
Average of class Subnotebook
  (3073 - 8549, n=66)
6685 Points ∼63% -20%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
4504 Points ∼42% -46%
Score
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
3869 Points ∼50%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3835 Points ∼49% -1%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3787 Points ∼49% -2%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (3643 - 3869, n=9)
3785 Points ∼49% -2%
Average of class Subnotebook
  (1102 - 4344, n=69)
3061 Points ∼39% -21%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
2945 Points ∼38% -24%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2174 Points ∼28% -44%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
0 Points ∼0% -100%
PCMark 8
Work Score Accelerated v2
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
4923 Points ∼76% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
4857 Points ∼75%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (4302 - 4887, n=8)
4682 Points ∼72% -4%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
4406 Points ∼68% -9%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
4341 Points ∼67% -11%
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
4302 Points ∼66% -11%
Average of class Subnotebook
  (1283 - 5363, n=194)
3995 Points ∼61% -18%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3209 Points ∼49% -34%
Home Score Accelerated v2
Dell XPS 13 9380 2019
UHD Graphics 620, 8265U, SK hynix PC401 HFS256GD9TNG
3519 Points ∼58% +2%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (3150 - 3780, n=9)
3461 Points ∼57% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
UHD Graphics 620, 8265U, Samsung SSD PM981 MZVLB256HAHQ
3443 Points ∼57%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
3153 Points ∼52% -8%
Asus ZenBook 13 UX333FA
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-256G
3150 Points ∼52% -9%
Average of class Subnotebook
  (1027 - 4182, n=220)
3023 Points ∼50% -12%
HP Spectre Folio 13t-ak000
UHD Graphics 615, 8500Y, Samsung PM961 MZVLW256HEHP
2737 Points ∼45% -21%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2484 Points ∼41% -28%
PCMark 8 Home Score Accelerated v2
3443 points
PCMark 8 Work Score Accelerated v2
4857 points
Help
Lenovo IdeaPad 730S-13IWL 81JB0004US
Samsung SSD PM981 MZVLB256HAHQ
Dell XPS 13 9380 2019
SK hynix PC401 HFS256GD9TNG
HP Spectre Folio 13t-ak000
Samsung PM961 MZVLW256HEHP
Asus ZenBook 13 UX333FA
WDC PC SN520 SDAPNUW-256G
Microsoft Surface Laptop 2-LQN-00004
SK Hynix BC501 NVMe 256 GB
AS SSD
-13%
47%
7%
-18%
Copy Game MB/s
270.55
617.61
128%
971.31
259%
412.95
53%
577.13
113%
Copy Program MB/s
181.42
287.93
59%
630.57
248%
713.52
293%
325.13
79%
Copy ISO MB/s
898.18
893.32
-1%
1373.65
53%
1089.99
21%
755.14
-16%
Score Total
2770
1479
-47%
3569
29%
1870
-32%
1369
-51%
Score Write
1221
471
-61%
823
-33%
705
-42%
521
-57%
Score Read
1047
704
-33%
1833
75%
776
-26%
563
-46%
Access Time Write *
0.037
0.051
-38%
0.037
-0%
0.032
14%
0.048
-30%
Access Time Read *
0.058
0.061
-5%
0.051
12%
0.068
-17%
0.048
17%
4K-64 Write
980.88
300.07
-69%
605.28
-38%
510.35
-48%
370.35
-62%
4K-64 Read
765.39
460.96
-40%
1620.84
112%
617.52
-19%
446.96
-42%
4K Write
100.69
105.65
5%
95.93
-5%
113.99
13%
95.31
-5%
4K Read
49.31
39.74
-19%
42.69
-13%
39.69
-20%
33.39
-32%
Seq Write
1394.58
657.79
-53%
1213.77
-13%
808.71
-42%
555
-60%
Seq Read
2323.41
2034.83
-12%
1692.57
-27%
1186.04
-49%
826
-64%
CrystalDiskMark 5.2 / 6
-17%
-5%
-10%
-22%
Write 4K
117
84.57
-28%
140
20%
113.7
-3%
87.3
-25%
Read 4K
40.65
38.52
-5%
52.38
29%
43.18
6%
36.52
-10%
Write Seq
1456
556.7
-62%
947.5
-35%
970.1
-33%
715.96
-51%
Read Seq
1181
1393
18%
922.1
-22%
1085
-8%
1009.4
-15%
Write 4K Q32T1
232.3
339.5
46%
227.8
-2%
396.8
71%
324.07
40%
Read 4K Q32T1
311.3
255.4
-18%
299.2
-4%
317.8
2%
249.04
-20%
Write Seq Q32T1
1463
557.6
-62%
1259
-14%
517.7
-65%
810.9
-45%
Read Seq Q32T1
3480
2541
-27%
3112
-11%
1741
-50%
1630.9
-53%
Total Average (Program / Settings)
-15% / -15%
21% / 28%
-2% / 1%
-20% / -20%

* ... smaller is better

Samsung SSD PM981 MZVLB256HAHQ
CDM 5/6 Read Seq Q32T1: 3480 MB/s
CDM 5/6 Write Seq Q32T1: 1463 MB/s
CDM 5/6 Read 4K Q32T1: 311.3 MB/s
CDM 5/6 Write 4K Q32T1: 232.3 MB/s
CDM 5 Read Seq: 1181 MB/s
CDM 5 Write Seq: 1456 MB/s
CDM 5/6 Read 4K: 40.65 MB/s
CDM 5/6 Write 4K: 117 MB/s
3DMark 11
1280x720 Performance Combined
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
1795 Points ∼10% +3%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1741 Points ∼10% 0%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1740 Points ∼10%
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
1685 Points ∼9% -3%
Average Intel UHD Graphics 620
  (959 - 1968, n=132)
1517 Points ∼8% -13%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
1472 Points ∼8% -15%
Average of class Subnotebook
  (252 - 4394, n=339)
1144 Points ∼6% -34%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
872 Points ∼5% -50%
1280x720 Performance GPU
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1852 Points ∼4% +4%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
1815 Points ∼4% +2%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1784 Points ∼3%
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
1732 Points ∼3% -3%
Average Intel UHD Graphics 620
  (1235 - 1979, n=132)
1696 Points ∼3% -5%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
1572 Points ∼3% -12%
Average of class Subnotebook
  (230 - 4905, n=339)
1219 Points ∼2% -32%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
1088 Points ∼2% -39%
3DMark
2560x1440 Time Spy Graphics
Average of class Subnotebook
  (85 - 905, n=27)
450 Points ∼3%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
389 Points ∼3%
Average Intel UHD Graphics 620
  (299 - 402, n=21)
347 Points ∼2%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
286 Points ∼2%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
226 Points ∼2%
1920x1080 Fire Strike Graphics
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
1271 Points ∼3% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
1263 Points ∼3%
Average Intel UHD Graphics 620
  (557 - 1399, n=103)
1104 Points ∼3% -13%
Average of class Subnotebook
  (222 - 3726, n=221)
992 Points ∼2% -21%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
947 Points ∼2% -25%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
733 Points ∼2% -42%
1280x720 Cloud Gate Standard Graphics
Asus ZenBook 13 UX333FA
Intel UHD Graphics 620, 8265U
10660 Points ∼6% +6%
Dell XPS 13 9380 2019
Intel UHD Graphics 620, 8265U
10126 Points ∼5% +1%
Lenovo IdeaPad 730S-13IWL 81JB0004US
Intel UHD Graphics 620, 8265U
10070 Points ∼5%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, 8250U
9946 Points ∼5% -1%
Average Intel UHD Graphics 620
  (6910 - 11294, n=118)
9024 Points ∼5% -10%
Average of class Subnotebook
  (1484 - 21755, n=249)
7270 Points ∼4% -28%
Apple MacBook Air 2018
Intel UHD Graphics 617, 8210Y
7231 Points ∼4% -28%
HP Spectre Folio 13t-ak000
Intel UHD Graphics 615, 8500Y
6692 Points ∼4% -34%
3DMark 06 Standard
11535 points
3DMark 11 Performance
1992 points
3DMark Cloud Gate Standard Score
8507 points
3DMark Fire Strike Score
1140 points
Help
The Witcher 3 - 1024x768 Low Graphics & Postprocessing
Average of class Subnotebook
  (7.4 - 70.5, n=46)
23.9 fps ∼100%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U, Intel UHD Graphics 620
16.6 fps ∼69%
Average Intel UHD Graphics 620
  (9.59 - 17.3, n=23)
15 fps ∼63%
low med. high ultra
BioShock Infinite (2013) 69373216fps
Thief (2014) 2618146fps
Rise of the Tomb Raider (2016) 211264fps
Fan noise profile
Fan noise profile

Noise Level

Idle
28.2 / 28.2 / 28.2 dB(A)
Load
33.4 / 39.5 dB(A)
  red to green bar
 
 
30 dB
silent
40 dB(A)
audible
50 dB(A)
loud
 
min: dark, med: mid, max: light   BK Precision 732A (15 cm distance)   environment noise: 28.2 dB(A)
Max. Load
 36.2 °C43 °C36.2 °C 
 30.8 °C39.2 °C34.6 °C 
 26.4 °C26.4 °C28.4 °C 
Maximum: 43 °C
Average: 33.5 °C
40.4 °C43.4 °C35.4 °C
36.2 °C37.2 °C31.8 °C
32 °C32 °C30 °C
Maximum: 43.4 °C
Average: 35.4 °C
Power Supply (max.)  33 °C | Room Temperature 20 °C | Fluke 62 Mini IR Thermometer
(±) The average temperature for the upper side under maximal load is 33.5 °C / 92 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.
(±) The maximum temperature on the upper side is 43 °C / 109 F, compared to the average of 35.8 °C / 96 F, ranging from 22 to 57 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 43.4 °C / 110 F, compared to the average of 40.1 °C / 104 F
(+) In idle usage, the average temperature for the upper side is 26.8 °C / 80 F, compared to the device average of 30.7 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.4 °C / 83.1 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.6 °C / 83.5 F (+0.2 °C / 0.4 F).
Thermal profile, max load (top of base unit)
Thermal profile, max load (top of base unit)
Thermal profile, max load (side profile)
Thermal profile, max load (side profile)
Thermal profile, max load (underside)
Thermal profile, max load (underside)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2039.139.839.12539.838.539.83136.637.236.64035.935.535.9503635.9366339.235.939.28036.433.436.410043.932.543.912553.831.753.816058.231.258.220058.931.258.925060.330.260.331562.33062.340066.629.466.650070.328.770.363070.228.670.280073.328.173.3100071.527.971.5125070.328.270.316007127.671200069.927.869.9250063.427.963.4315065.827.865.8400063.927.763.9500062.527.562.5630062.727.562.7800064.927.664.91000060.227.560.21250062.827.562.8160006027.460SPL80.340.180.3N49.73.849.7median 63.4median 27.9median 63.4Delta41.4430.128.225.925.324.925.522.526.322.225.323.836.722.135.621.243.220.450.620.256.12054.32053.719.356.719.26018.862.818.463.91860.617.564.617.263.316.364.215.966.915.465.515.261.715.160.61561.614.960.614.657.514.65514.456.614.657.128.5751.136.1median 17.2median 60.62.13.8hearing rangehide median Pink NoiseLenovo IdeaPad 730S-13IWL 81JB0004USApple MacBook Air 2018
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo IdeaPad 730S-13IWL 81JB0004US audio analysis

(±) | speaker loudness is average but good (80.3 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.1% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7% higher than median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.3% away from median
(±) | linearity of highs is average (7.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.7% difference to median)
Compared to same class
» 16% of all tested devices in this class were better, 5% similar, 79% worse
» The best had a delta of 8%, average was 20%, worst was 50%
Compared to all devices tested
» 11% of all tested devices were better, 3% similar, 86% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Apple MacBook Air 2018 audio analysis

(±) | speaker loudness is average but good (75 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 8.1% lower than median
(±) | linearity of bass is average (10% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.9% away from median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.5% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 2% similar, 97% worse
» The best had a delta of 8%, average was 20%, worst was 50%
Compared to all devices tested
» 2% of all tested devices were better, 1% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Speaker sound profile
Speaker sound profile
Power Consumption
Off / Standbydarklight 0.6 / 0.62 Watt
Idledarkmidlight 2.8 / 5.5 / 7.7 Watt
Load midlight 39.9 / 54.1 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Lenovo IdeaPad 730S-13IWL 81JB0004US
8265U, UHD Graphics 620, Samsung SSD PM981 MZVLB256HAHQ, IPS, 1920x1080, 13.3
Dell XPS 13 9380 2019
8265U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 3840x2160, 13.3
HP Spectre Folio 13t-ak000
8500Y, UHD Graphics 615, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.3
Apple MacBook Air 2018
8210Y, UHD Graphics 617, Apple SSD AP0256, IPS, 2560x1600, 13.3
Asus ZenBook 13 UX333FA
8265U, UHD Graphics 620, WDC PC SN520 SDAPNUW-256G, IPS, 1920x1080, 13.3
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, SK Hynix BC501 NVMe 256 GB, IPS, 2256x1504, 13.5
Power Consumption
-29%
26%
12%
17%
-2%
Idle Minimum *
2.8
4.8
-71%
1.8
36%
2.2
21%
1.6
43%
3
-7%
Idle Average *
5.5
8.6
-56%
3.8
31%
5.7
-4%
4.6
16%
6.8
-24%
Idle Maximum *
7.7
10.4
-35%
7.7
-0%
10.3
-34%
7.3
5%
8.76
-14%
Load Average *
39.9
37.9
5%
26.9
33%
25.6
36%
37.9
5%
35.1
12%
Load Maximum *
54.1
48.5
10%
38.5
29%
30.6
43%
44.8
17%
42.6
21%

* ... smaller is better

Battery Runtime
NBC WiFi Websurfing Battery Test 1.3
11h 08min
Lenovo IdeaPad 730S-13IWL 81JB0004US
8265U, UHD Graphics 620, 42 Wh
Dell XPS 13 9380 2019
8265U, UHD Graphics 620, 52 Wh
HP Spectre Folio 13t-ak000
8500Y, UHD Graphics 615, 54.28 Wh
Apple MacBook Air 2018
8210Y, UHD Graphics 617, 50.3 Wh
Asus ZenBook 13 UX333FA
8265U, UHD Graphics 620, 50 Wh
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, 45 Wh
Battery Runtime
-25%
28%
8%
-11%
-19%
Reader / Idle
1032
1882
1668
1249
WiFi v1.3
668
498
-25%
852
28%
721
8%
593
-11%
543
-19%
Load
141
212
131
132
98

Pros

+ 非常轻薄便携
+ 外观看起来很高端
+ 运行时很安静
+ 输入设备出色
+ 续航时间长
+ 屏幕亮度,对比度,色准高
+ WLAN性能强
+ 三个USBC口均支持充电

Cons

- CPU性能令人失望
- 接口选择有限
- 屏幕反光且不支持触屏
- PWM调光一直存在
- 屏幕响应速度慢
- 可维护性差
联想IdeaPad 730S-13IWL笔记本电脑评测
联想IdeaPad 730S-13IWL笔记本电脑评测

轻薄是IdeaPad 730S的拿手好戏,联想在这方面肯定有竞争优势。它占地面积小,重量轻(仅1.094千克),厚度仅为11.9毫米,是目前市场上最薄的超便携笔记本之一。由于铝制外壳和玻璃覆盖的显示屏保证了良好的稳定性,尽管后者比我们想象的更容易扭曲。

尽管CPU性能和连接性令人失望,870美元的IdeaPad 730S是超便携笔记本类别中的一台合理且经济实惠的替代品。

730S还具有极具吸引力的FHD显示屏,具有良好的亮度和对比度以及令人惊讶的色准渲染(尽管色域仅为AdobeRGB的61%)。输入设备对于这种尺寸的机器来说质量极高。由于高速的NVMe SSD以及其他地方普遍没有重大瓶颈,系统性能很是强劲。机器在大多数情况下安静,很少会有发热现象。我们对扬声器感到惊喜,扬声器非常响亮并且在大多数频谱中都表现良好。

这次评测中最大的失望来源于远低于同级的CPU性能,并受到热量的严重限制。联想集成的新型冷却方法(通过键盘腔和底部进风口进入)与单个小风扇相结合,似乎无法满足Core i5在今天的评测中的需求——所以我们对于升级到Core i7有强烈的的保留意见,因为Core i7的价格相当高,但性能可能与大多数配备Core i5的机器差不多。从一开始,CPU性能就低于同类的竞争对手,但在长期压力测试下它进一步的下降,直到比某些竞争对手低20%至30%(见:Microsoft Surface Laptop 2,戴尔XPS 13 9380)。

端口选择也有点令人失望,除了几个公认的多功能Thunderbolt 3端口,USB Type-C Gen 1端口和组合音频端口之外,没有任何空间。除此之外,我们还希望看到防眩光屏幕选项,虽然显示器盖的稳定性可能受限(由于玻璃的刚性较强,而这在防眩光屏版本上是不存在的)。

尽管如此,如果便携性的优先级很高,而CPU性能并不是关键,并且屏幕反射率/连接性限制不是一个交重要的缺点,IdeaPad 730S是一个很好的,价格实惠的旗舰级超极轻薄本的替代品。

Lenovo IdeaPad 730S-13IWL 81JB0004US - 02/16/2019 v6
Steve Schardein

Chassis
90 /  98 → 91%
Keyboard
85%
Pointing Device
93%
Connectivity
49 / 80 → 61%
Weight
74 / 35-78 → 90%
Battery
94%
Display
83%
Games Performance
59 / 68 → 87%
Application Performance
83 / 87 → 96%
Temperature
90 / 91 → 99%
Noise
96%
Audio
80 / 91 → 88%
Camera
69 / 85 → 81%
Average
80%
89%
Subnotebook - Weighted Average

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> Notebookcheck中文版(NBC中国) > 评测 > 联想IdeaPad 730S-13IWL(i5-8265U,FHD)笔记本电脑评测
Steve Schardein, 2019-04- 1 (Update: 2019-04- 1)