宏碁蜂鸟5 SF515-51T（i7-8565U, SSD, FHD）笔记本电脑评测

Name: Acer Swift 5 SF515-51T-76B6
Brand: Acer

999克。

宏碁打造了一款15.6英寸笔记本，轻巧如羽，采用了最先进的技术：Whiskey Lake处理器，NVMe SSD和（双通道）DDR4 RAM。当然这些功能并不便宜：该设备的售价约为1400美元（约9500元）。

Sascha Mölck, 👁 Sebastian Jentsch (translated by Zewei Shen), Published 03/13/2019 🇺🇸 🇩🇪 ...

Laptop / Notebook Touchscreen Whiskey Lake Windows

Test device courtesy of Acer Deutschland

Download your licensed rating image as PNG / SVG

Acer Swift 5 SF515-51T-76B6 (Swift 5 SF515 Series)

Processor

Intel Core i7-8565U 4 x 1.8 - 4.6 GHz, Whiskey Lake-U

Graphics adapter

Intel UHD Graphics 620, Core: 1150 MHz, 双通道, 25.20.100.6373

Memory

16 GB

, DDR4-2400板载双通道内存

Display

15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, 十点触控, LG Philips LP156WFA-SPG2, IPS, glossy: yes

Mainboard

Intel Cannon Lake-U PCH-LP Premium

Storage

SK Hynix BC501 HFM512GDJTNG, 512 GB

, 板载; 一个空闲M.2 2280 插槽 (只支持 NVMe SSD), 440 GB free

Connections

3 USB 3.0 / 3.1 Gen1, 0 USB 3.1 Gen2, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5mm耳机接口, 1 Fingerprint Reader, TPM 2.0

Networking

Intel Wireless-AC 9560 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 5

Size

height x width x depth (in mm): 15.9 x 358 x 230

Battery

53.9 Wh, 4670 mAh Lithium-Ion, 11.55 V

Operating System

Microsoft Windows 10 Home 64 Bit

Camera

Webcam: HD
Primary Camera: 0.9 MPix

Additional features

Speakers: 扬声器, Keyboard: 巧克力背光键盘, Keyboard Light: yes, Mozilla Firefox, Norton Security试用版, 24 Months Warranty

Weight

999 g, Power Supply: 155 g

Price

9500 Euro

Links

Acer homepage
Acer notebook section

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Size Comparison

LG Gram 15Z980-B.AA78B Acer Swift 5 SF515-51T-76B6 Lenovo ThinkPad X1 Carbon G6-20KG0025UK Asus ZenBook 14 UX433FA DIN A4 ❌

Right: combined audio jack, port for lock

Left: power adapter, HDMI, 3x USB 3.1 Gen 1 (2x Type-A, 1x Type-C)

Networking
iperf3 transmit AX12
Acer Swift 5 SF515-51T-76B6 Intel Wireless-AC 9560	638 (582^min - 695^max) MBit/s
Asus ZenBook 14 UX433FA Intel Wireless-AC 9560	563 MBit/s -12%
LG Gram 15Z980-B.AA78B Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter	540 MBit/s -15%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel Dual Band Wireless-AC 8265	494 MBit/s -23%
iperf3 receive AX12
Acer Swift 5 SF515-51T-76B6 Intel Wireless-AC 9560	647 (493^min - 679^max) MBit/s
Asus ZenBook 14 UX433FA Intel Wireless-AC 9560	641 MBit/s -1%
LG Gram 15Z980-B.AA78B Intel 8265 Tri-Band WiFi (Oak Peak) Network Adapter	606 MBit/s -6%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel Dual Band Wireless-AC 8265	540 MBit/s -17%

Acer Swift 5 SF515-51T-76B6 Intel Wireless-AC 9560; iperf3 receive AX12; iperf 3.1.3: Ø646 (493-679)

Acer Swift 5 SF515-51T-76B6 Intel Wireless-AC 9560; iperf3 transmit AX12; iperf 3.1.3: Ø638 (582-695)


307 cd/m²	310 cd/m²	327 cd/m²
299 cd/m²	341 cd/m²	323 cd/m²
300 cd/m²	321 cd/m²	345 cd/m²

Distribution of brightness

LG Philips LP156WFA-SPG2 tested with X-Rite i1Pro 2

Maximum: 345 cd/m² (Nits) Average: 319.2 cd/m² Minimum: 20.8 cd/m²
Brightness Distribution: 87 %
Center on Battery: 336 cd/m²
Contrast: 1100:1 (Black: 0.31 cd/m²)
ΔE ColorChecker Calman: 2.01 | ∀{0.5-29.43 Ø4.79}
calibrated: 1.11
ΔE Greyscale Calman: 2.01 | ∀{0.09-98 Ø5}
98% sRGB (Argyll 1.6.3 3D)
63% AdobeRGB 1998 (Argyll 1.6.3 3D)
67.8% AdobeRGB 1998 (Argyll 3D)
98% sRGB (Argyll 3D)
66.8% Display P3 (Argyll 3D)
Gamma: 2.52
CCT: 6704 K

Download ICC File (X-Rite i1Pro 2)

	Acer Swift 5 SF515-51T-76B6 IPS, 1920x1080, 15.6"	Lenovo ThinkPad X1 Carbon G6-20KG0025UK IPS, 1920x1080, 14"	Asus ZenBook 14 UX433FA IPS, 1920x1080, 14"	LG Gram 15Z980-B.AA78B IPS LED, 1920x1080, 15.6"
Display		0%	-5%	-2%
Display P3 Coverage (%)	66.8	68.3 2%	64.3 -4%	65.3 -2%
sRGB Coverage (%)	98	94.9 -3%	89.7 -8%	96.2 -2%
AdobeRGB 1998 Coverage (%)	67.8	69.3 2%	65.1 -4%	66.3 -2%
Response Times		-3%	0%	8%
Response Time Grey 50% / Grey 80% * (ms)	38 ?(19, 19)	40 ?(18, 22) -5%	39.6 ?(21.2, 18.4) -4%	34.3 ?(16.4, 17.9) 10%
Response Time Black / White * (ms)	25 ?(14, 11)	25 ?(14, 11) -0%	24 ?(14.4, 9.6) 4%	23.7 ?(13.1, 10.6) 5%
PWM Frequency (Hz)
Screen		-0%	-80%	-18%
Brightness middle (cd/m²)	341	298 -13%	332.8 -2%	349 2%
Brightness (cd/m²)	319	287 -10%	310 -3%	331 4%
Brightness Distribution (%)	87	91 5%	87 0%	84 -3%
Black Level * (cd/m²)	0.31	0.2 35%	0.29 6%	0.32 -3%
Contrast (:1)	1100	1490 35%	1148 4%	1091 -1%
Colorchecker dE 2000 *	2.01	2.19 -9%	5.14 -156%	3.1 -54%
Colorchecker dE 2000 max. *	4.74	4.39 7%	11.88 -151%	6.6 -39%
Colorchecker dE 2000 calibrated *	1.11	1.67 -50%	3.61 -225%	1.5 -35%
Greyscale dE 2000 *	2.01	1.97 2%	8.8 -338%	3.3 -64%
Gamma	2.52 ^87%	2.43 ^91%	2.33 ^94%	2.16 ^102%
CCT	6704 ^97%	6571 ^99%	8227 ^79%	6973 ^93%
Color Space (Percent of AdobeRGB 1998) (%)	63	62 -2%	58.1 -8%	61.46 -2%
Color Space (Percent of sRGB) (%)	98	95 -3%	89.2 -9%	96.05 -2%
Total Average (Program / Settings)		-1% / -0%	-28% / -56%	-4% / -12%

* ... smaller is better

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ

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 not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8167 (minimum: 5 - maximum: 343500) Hz was measured.

CalMAN - ColorChecker (after calibration)

CalMAN - Saturation Sweeps (after calibration)

Display Response Times

ℹ

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
25 ms ... rise ↗ and fall ↘ combined	↗ 14 ms rise
25 ms ... rise ↗ and fall ↘ combined	↘ 11 ms fall
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 58 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (20.3 ms).
↔ Response Time 50% Grey to 80% Grey
38 ms ... rise ↗ and fall ↘ combined	↗ 19 ms rise
38 ms ... rise ↗ and fall ↘ combined	↘ 19 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 54 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (31.7 ms).

Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U, Intel Core i7-8565U: Ø441 (424.51-542.46)

Asus ZenBook 14 UX433FA Intel Core i7-8565U, Intel Core i7-8565U: Ø591 (579.19-624.27)

LG Gram 15Z980-B.AA78B Intel Core i7-8550U, Intel Core i7-8550U: Ø475 (461.37-506.44)

Cinebench R10 Rendering Multiple CPUs 32Bit

16331

Cinebench R10 Shading 32Bit

8621

Cinebench R10 Rendering Single 32Bit

6466

Cinebench R11.5 CPU Multi 64Bit

5.96 Points

Cinebench R11.5 CPU Single 64Bit

1.87 Points

Cinebench R11.5 OpenGL 64Bit

39.8 fps

Cinebench R15 Ref. Match 64Bit

97.8 %

Cinebench R15 OpenGL 64Bit

55.1 fps

Cinebench R15 CPU Multi 64Bit

543 Points

Cinebench R15 CPU Single 64Bit

173 Points

Help

... in comparison

Cinebench R15
CPU Single 64Bit
Average of class Subnotebook (72.4 - 322, n=71, last 2 years)	259 Points +50%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	173 Points
Average Intel Core i7-8565U (138.3 - 193, n=51)	172.5 Points 0%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	169 Points -2%
LG Gram 15Z980-B.AA78B Intel Core i7-8550U	158 Points -9%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel Core i5-8350U	150 Points -13%
CPU Multi 64Bit
Average of class Subnotebook (327 - 3345, n=73, last 2 years)	2027 Points +273%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel Core i5-8350U	631 Points +16%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	624 Points +15%
Average Intel Core i7-8565U (452 - 815, n=52)	612 Points +13%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	543 Points
LG Gram 15Z980-B.AA78B Intel Core i7-8550U	506 Points -7%

Cinebench R10
Rendering Single 32Bit
Average of class Subnotebook (2299 - 10697, n=12, last 2 years)	8475 Points +31%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	6760 Points +5%
Average Intel Core i7-8565U (2682 - 8906, n=16)	6571 Points +2%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	6466 Points
Rendering Multiple CPUs 32Bit
Average of class Subnotebook (14395 - 56242, n=12, last 2 years)	40651 Points +149%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	19689 Points +21%
Average Intel Core i7-8565U (13806 - 23118, n=16)	17608 Points +8%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	16331 Points

Geekbench 3
32 Bit Multi-Core Score
Average of class Subnotebook (n=1last 2 years)	35112 Points +216%
Average Intel Core i7-8565U (10521 - 13703, n=12)	12071 Points +9%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	11122 Points
32 Bit Single-Core Score
Average of class Subnotebook (n=1last 2 years)	7657 Points +93%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	3965 Points
Average Intel Core i7-8565U (3340 - 4820, n=12)	3882 Points -2%

Geekbench 4.0
64 Bit Multi-Core Score
Average Intel Core i7-8565U (11576 - 14655, n=4)	13367 Points +15%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	11576 Points
64 Bit Single-Core Score
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	4791 Points
Average Intel Core i7-8565U (4701 - 4791, n=3)	4750 Points -1%

Geekbench 4.4
64 Bit Multi-Core Score
Average of class Subnotebook (27854 - 43897, n=7, last 2 years)	34241 Points +180%
Average Intel Core i7-8565U (8142 - 16968, n=30)	14179 Points +16%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	12832 Points +5%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	12218 Points
64 Bit Single-Core Score
Average of class Subnotebook (6041 - 8929, n=7, last 2 years)	7404 Points +51%
Asus ZenBook 14 UX433FA Intel Core i7-8565U	5210 Points +6%
Average Intel Core i7-8565U (2357 - 5547, n=30)	5053 Points +3%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U	4915 Points

Mozilla Kraken 1.1 - Total
Average Intel Core i7-8565U (730 - 2622, n=43)	1096 ms * -3%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U (Edge 44)	1068 ms *
Asus ZenBook 14 UX433FA Intel Core i7-8565U (Edge 42.17134.1.0)	1026 ms * +4%
Average of class Subnotebook (265 - 1104, n=74, last 2 years)	498 ms * +53%

Octane V2 - Total Score
Average of class Subnotebook (35801 - 119899, n=38, last 2 years)	94361 Points +172%
Asus ZenBook 14 UX433FA Intel Core i7-8565U (Edge 42.17134.1.0)	35538 Points +2%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U (Edge 44)	34708 Points
Average Intel Core i7-8565U (13935 - 49795, n=42)	34603 Points 0%

JetStream 1.1 - Total Score
Average of class Subnotebook (215 - 476, n=2, last 2 years)	346 Points +41%
Acer Swift 5 SF515-51T-76B6 Intel Core i7-8565U (Edge 44)	244.8 Points
Asus ZenBook 14 UX433FA Intel Core i7-8565U (Edge 42.17134.1.0)	241 Points -2%
Average Intel Core i7-8565U (107.6 - 277, n=37)	238 Points -3%

* ... smaller is better

PCMark 7 Score		6240 points
PCMark 8 Home Score Accelerated v2		4093 points
PCMark 8 Creative Score Accelerated v2		5013 points
PCMark 8 Work Score Accelerated v2		5181 points
PCMark 10 Score		4006 points
Help

... in comparison

PCMark 10 | PCMark 8

PCMark 10
Score
Average of class Subnotebook (4920 - 7883, n=57, last 2 years)	6832 Points +71%
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	4006 Points
Average Intel Core i7-8565U, Intel UHD Graphics 620 (2486 - 4178, n=21)	3906 Points -2%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	3764 Points -6%
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	3736 Points -7%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	2733 Points -32%
Essentials
Average of class Subnotebook (8552 - 11406, n=57, last 2 years)	10436 Points +23%
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	8493 Points
Average Intel Core i7-8565U, Intel UHD Graphics 620 (5450 - 9029, n=21)	8273 Points -3%
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	7952 Points -6%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	7799 Points -8%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	6628 Points -22%
Productivity
Average of class Subnotebook (5435 - 10842, n=57, last 2 years)	8997 Points +28%
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	7050 Points
Average Intel Core i7-8565U, Intel UHD Graphics 620 (3381 - 7588, n=21)	6707 Points -5%
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	6400 Points -9%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	6140 Points -13%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	5553 Points -21%
Digital Content Creation
Average of class Subnotebook (5722 - 12442, n=57, last 2 years)	9286 Points +219%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	3024 Points +4%
Average Intel Core i7-8565U, Intel UHD Graphics 620 (2264 - 3370, n=21)	2926 Points 0%
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	2915 Points
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	2781 Points -5%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	1506 Points -48%

PCMark 8
Home Score Accelerated v2
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	4093 Points
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	3690 Points -10%
Average Intel Core i7-8565U, Intel UHD Graphics 620 (2577 - 4179, n=20)	3539 Points -14%
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	3285 Points -20%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	3255 Points -20%
Average of class Subnotebook (1739 - 1828, n=2, last 2 years)	1784 Points -56%
Work Score Accelerated v2
Acer Swift 5 SF515-51T-76B6 UHD Graphics 620, i7-8565U, SK Hynix BC501 HFM512GDJTNG	5181 Points
Asus ZenBook 14 UX433FA UHD Graphics 620, i7-8565U, WDC PC SN520 SDAPNUW-512G	4851 Points -6%
Average Intel Core i7-8565U, Intel UHD Graphics 620 (3596 - 5189, n=19)	4762 Points -8%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK UHD Graphics 620, i5-8350U, Lenovo LENSE20256GMSP34MEAT2TA	4600 Points -11%
LG Gram 15Z980-B.AA78B UHD Graphics 620, i5-8550U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	3518 Points -32%
Average of class Subnotebook (1609 - 1656, n=2, last 2 years)	1633 Points -68%

CrystalDiskMark 3.0

CrystalDiskMark 5.2 / 6

AS SSD

SK Hynix BC501 HFM512GDJTNG

Sequential Read: 1089 MB/s

Sequential Write: 763 MB/s

512K Read: 875 MB/s

512K Write: 678 MB/s

4K Read: 48.68 MB/s

4K Write: 149.1 MB/s

4K QD32 Read: 571 MB/s

4K QD32 Write: 490.1 MB/s

	Acer Swift 5 SF515-51T-76B6 SK Hynix BC501 HFM512GDJTNG	Lenovo ThinkPad X1 Carbon G6-20KG0025UK Lenovo LENSE20256GMSP34MEAT2TA	LG Gram 15Z980-B.AA78B SK Hynix Canvas SC300 512GB M.2 (HFS512G39TNF)	Average SK Hynix BC501 HFM512GDJTNG
CrystalDiskMark 3.0		-20%	-51%	-16%
Write 4k QD32 (MB/s)	490.1	184.7 -62%	224.2 -54%	330 ?(266 - 490, n=6) -33%
Read 4k QD32 (MB/s)	571	306.1 -46%	251.5 -56%	353 ?(231 - 571, n=6) -38%
Write 4k (MB/s)	149.1	94.1 -37%	71.1 -52%	116.2 ?(86.1 - 149.1, n=6) -22%
Read 4k (MB/s)	48.68	34.87 -28%	23.6 -52%	43.6 ?(35.8 - 48.8, n=6) -10%
Write 512 (MB/s)	678	243.3 -64%	413.8 -39%	617 ?(411 - 768, n=6) -9%
Read 512 (MB/s)	875	1227 40%	367 -58%	824 ?(603 - 1140, n=6) -6%
Write Seq (MB/s)	763	479 -37%	446.7 -41%	745 ?(650 - 823, n=6) -2%
Read Seq (MB/s)	1089	1880 73%	488.2 -55%	1011 ?(756 - 1166, n=6) -7%

3DMark 06 Standard Score		12132 points
3DMark 11 Performance		2087 points
3DMark Cloud Gate Standard Score		9036 points
3DMark Fire Strike Score		1199 points
Help

... in comparison

3DMark 11 | 3DMark

3DMark 11 - 1280x720 Performance GPU
Average of class Subnotebook (995 - 16296, n=67, last 2 years)	10201 Points +447%
Asus ZenBook 14 UX433FA Intel UHD Graphics 620, Intel Core i7-8565U	1979 Points +6%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel UHD Graphics 620, Intel Core i5-8350U	1868 Points 0%
Acer Swift 5 SF515-51T-76B6 Intel UHD Graphics 620, Intel Core i7-8565U	1866 Points
Average Intel UHD Graphics 620 (1144 - 3432, n=244)	1749 Points -6%

3DMark
1280x720 Cloud Gate Standard Graphics
Average of class Subnotebook (5577 - 61591, n=29, last 2 years)	44161 Points +309%
Asus ZenBook 14 UX433FA Intel UHD Graphics 620, Intel Core i7-8565U	11294 Points +5%
Acer Swift 5 SF515-51T-76B6 Intel UHD Graphics 620, Intel Core i7-8565U	10795 Points
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel UHD Graphics 620, Intel Core i5-8350U	10234 Points -5%
LG Gram 15Z980-B.AA78B Intel UHD Graphics 620, Intel Core i7-8550U	10131 Points -6%
Average Intel UHD Graphics 620 (6205 - 16400, n=225)	9262 Points -14%
1920x1080 Fire Strike Graphics
Average of class Subnotebook (832 - 11887, n=70, last 2 years)	7663 Points +479%
Acer Swift 5 SF515-51T-76B6 Intel UHD Graphics 620, Intel Core i7-8565U	1323 Points
LG Gram 15Z980-B.AA78B Intel UHD Graphics 620, Intel Core i7-8550U	1284 Points -3%
Lenovo ThinkPad X1 Carbon G6-20KG0025UK Intel UHD Graphics 620, Intel Core i5-8350U	1283 Points -3%
Average Intel UHD Graphics 620 (557 - 2608, n=213)	1161 Points -12%
2560x1440 Time Spy Graphics
Average of class Subnotebook (804 - 4501, n=69, last 2 years)	3028 Points
Asus ZenBook 14 UX433FA Intel UHD Graphics 620, Intel Core i7-8565U	402 Points
Average Intel UHD Graphics 620 (299 - 797, n=88)	389 Points
LG Gram 15Z980-B.AA78B Intel UHD Graphics 620, Intel Core i7-8550U	372 Points

	low	med.	high	ultra
Tomb Raider (2013)	103.7	51.8	34.4	15.2
BioShock Infinite (2013)	76.5	39.9	33.5	9.4
The Witcher 3 (2015)	16.9	10.9	6.1	3.1

Noise level

Idle		30.5 / 30.5 / 30.9 dB(A)
Load		34.9 / 35 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: Audix TM1, Arta (15 cm distance) environment noise: 30.5 dB(A)

	Acer Swift 5 SF515-51T-76B6 i7-8565U, UHD Graphics 620	Lenovo ThinkPad X1 Carbon G6-20KG0025UK i5-8350U, UHD Graphics 620	Asus ZenBook 14 UX433FA i7-8565U, UHD Graphics 620	LG Gram 15Z980-B.AA78B i5-8550U, UHD Graphics 620	Average Intel UHD Graphics 620	Average of class Subnotebook
Noise		4%	1%	1%	3%	10%
off / environment * (dB)	30.5	30.25 1%	28.8 6%	29.7 3%	29 ?(23 - 30.7, n=249) 5%	24.2 ?(22.9 - 28.2, n=65, last 2 years) 21%
Idle Minimum * (dB)	30.5	30.25 1%	28.8 6%	30.3 1%	29.1 ?(23.8 - 32.5, n=250) 5%	24.3 ?(22.9 - 28.4, n=65, last 2 years) 20%
Idle Average * (dB)	30.5	30.25 1%	28.8 6%	30.3 1%	29.1 ?(23.8 - 33.9, n=250) 5%	24.6 ?(22.9 - 29.8, n=65, last 2 years) 19%
Idle Maximum * (dB)	30.9	30.25 2%	29.1 6%	31.1 -1%	29.7 ?(24.4 - 41.1, n=250) 4%	25.7 ?(22.9 - 31, n=65, last 2 years) 17%
Load Average * (dB)	34.9	31.3 10%	36.1 -3%	34.9 -0%	33.5 ?(24.2 - 44.8, n=247) 4%	34.3 ?(23.5 - 46.5, n=64, last 2 years) 2%
Load Maximum * (dB)	35	31.3 11%	41.2 -18%	34.9 -0%	36.1 ?(27.5 - 46.8, n=250) -3%	42.1 ?(31.5 - 50.8, n=65, last 2 years) -20%

* ... smaller is better

Max. Load

Idle


44.4 °C	43.3 °C	41.4 °C
39.2 °C	38.4 °C	28 °C
29 °C	38.9 °C	27.1 °C

Maximum: 44.4 °C
Average: 36.6 °C


29.8 °C	45.7 °C	38.1 °C
27.1 °C	32.2 °C	34.4 °C
27.2 °C	28.9 °C	29.6 °C

Maximum: 45.7 °C
Average: 32.6 °C

Power Supply (max.) 55.8 °C | Room Temperature 23.2 °C | FIRT 550-Pocket

(±) The average temperature for the upper side under maximal load is 36.6 °C / 98 F, compared to the average of 30.8 °C / 87 F for the devices in the class Subnotebook.
(±) The maximum temperature on the upper side is 44.4 °C / 112 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(-) The bottom heats up to a maximum of 45.7 °C / 114 F, compared to the average of 39.3 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 24.1 °C / 75 F, compared to the device average of 30.8 °C / 87 F.
(±) The palmrests and touchpad can get very hot to the touch with a maximum of 38.9 °C / 102 F.
(-) The average temperature of the palmrest area of similar devices was 28.2 °C / 82.8 F (-10.7 °C / -19.2 F).

	Acer Swift 5 SF515-51T-76B6 i7-8565U, UHD Graphics 620	Lenovo ThinkPad X1 Carbon G6-20KG0025UK i5-8350U, UHD Graphics 620	Asus ZenBook 14 UX433FA i7-8565U, UHD Graphics 620	LG Gram 15Z980-B.AA78B i5-8550U, UHD Graphics 620	Average Intel UHD Graphics 620	Average of class Subnotebook
Heat		0%	-9%	-1%	-1%	-1%
Maximum Upper Side * (°C)	44.4	40.7 8%	42.4 5%	43 3%	41.1 ?(29 - 53.2, n=248) 7%	41.6 ?(31 - 50.2, n=69, last 2 years) 6%
Maximum Bottom * (°C)	45.7	41.6 9%	45 2%	41 10%	44.3 ?(31.8 - 67.2, n=248) 3%	44.2 ?(31 - 59, n=69, last 2 years) 3%
Idle Upper Side * (°C)	25.4	28 -10%	31 -22%	28 -10%	26.8 ?(21.4 - 40.8, n=245) -6%	26.9 ?(22.3 - 36, n=69, last 2 years) -6%
Idle Bottom * (°C)	25.8	27.4 -6%	30.8 -19%	27 -5%	27.7 ?(21.8 - 40.4, n=245) -7%	27.5 ?(22.1 - 37, n=69, last 2 years) -7%

* ... smaller is better

Frequency diagram (checkboxes can be checked and unchecked to compare devices)

Acer Swift 5 SF515-51T-76B6 audio analysis

(-) | not very loud speakers (62.4 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 14.5% lower than median
(±) | linearity of bass is average (13.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.6% higher than median
(±) | linearity of mids is average (7.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.9% away from median
(+) | highs are linear (6.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.5% difference to median)
Compared to same class
» 80% of all tested devices in this class were better, 4% similar, 16% worse
» The best had a delta of 5%, average was 18%, worst was 53%
Compared to all devices tested
» 69% of all tested devices were better, 6% similar, 24% worse
» The best had a delta of 4%, average was 24%, worst was 134%

LG Gram 15Z980-B.AA78B audio analysis

(+) | speakers can play relatively loud (82.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 24.1% lower than median
(±) | linearity of bass is average (12.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.4% higher than median
(+) | mids are linear (6.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.1% away from median
(+) | highs are linear (3.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.3% difference to median)
Compared to same class
» 59% of all tested devices in this class were better, 7% similar, 35% worse
» The best had a delta of 5%, average was 18%, worst was 53%
Compared to all devices tested
» 45% of all tested devices were better, 8% similar, 47% worse
» The best had a delta of 4%, average was 24%, worst was 134%

Power Consumption

Off / Standby	0.25 / 0.25 Watt
Idle	3 / 7.7 / 11.6 Watt
Load	34 / 35 Watt


Key: min: , med: , max: Metrahit Energy

	Acer Swift 5 SF515-51T-76B6 i7-8565U, UHD Graphics 620	Lenovo ThinkPad X1 Carbon G6-20KG0025UK i5-8350U, UHD Graphics 620	Asus ZenBook 14 UX433FA i7-8565U, UHD Graphics 620	LG Gram 15Z980-B.AA78B i5-8550U, UHD Graphics 620	Average Intel UHD Graphics 620	Average of class Subnotebook
Power Consumption		1%	-6%	-13%	-6%	-26%
Idle Minimum * (Watt)	3	4.7 -57%	3.9 -30%	3.7 -23%	3.81 ?(1 - 12.4, n=259) -27%	4.12 ?(1.3 - 9.3, n=70, last 2 years) -37%
Idle Average * (Watt)	7.7	7.3 5%	5.9 23%	8.5 -10%	6.94 ?(2.8 - 15.7, n=261) 10%	7.01 ?(2.5 - 16, n=70, last 2 years) 9%
Idle Maximum * (Watt)	11.6	9.4 19%	8.8 24%	10 14%	8.75 ?(3.8 - 30, n=259) 25%	8.63 ?(4.1 - 16.4, n=70, last 2 years) 26%
Load Average * (Watt)	34	28 18%	41.7 -23%	36 -6%	35 ?(8.1 - 51.6, n=259) -3%	44.7 ?(13.8 - 78.6, n=68, last 2 years) -31%
Load Maximum * (Watt)	35	28.2 19%	44 -26%	48.7 -39%	47.5 ?(22 - 96.3, n=261) -36%	68.6 ?(30.8 - 121.2, n=70, last 2 years) -96%

* ... smaller is better

Battery Runtime

Idle (without WLAN, min brightness)		16h 10min
WiFi Websurfing (Edge 44)		7h 10min
Big Buck Bunny H.264 1080p		7h 14min
Load (maximum brightness)		2h 25min

	Acer Swift 5 SF515-51T-76B6 i7-8565U, UHD Graphics 620, 53.9 Wh	LG Gram 15Z980-B.AA78B i5-8550U, UHD Graphics 620, 72 Wh	Lenovo ThinkPad X1 Carbon G6-20KG0025UK i5-8350U, UHD Graphics 620, 57 Wh	Asus ZenBook 14 UX433FA i7-8565U, UHD Graphics 620, 50 Wh	Average of class Subnotebook
Battery runtime		103%	32%	34%	71%
Reader / Idle (h)	16.2		24.5 51%	19.1 18%	30.7 ?(13 - 56.8, n=9, last 2 years) 90%
H.264 (h)	7.2	15.8 119%	11 53%		16.5 ?(9.07 - 23.8, n=30, last 2 years) 129%
WiFi v1.3 (h)	7.2	13.4 86%	10.4 44%	10.5 46%	13.2 ?(7.25 - 26.4, n=71, last 2 years) 83%
Load (h)	2.4		1.9 -21%	3.3 38%	1.924 ?(0.8 - 3.8, n=43, last 2 years) -20%

Pros

+ IPS屏幕

+ 1080p分辨率

+ 屏幕色彩亮丽

+ 镁合金机身

+ 重量轻

+ 续航时间不错

+ NVMe SSD

+ 键盘背光

+ 一个空余的M.2 2280插槽

Cons

- 反光屏幕

- RAM不可拓展

- 板载SSD

- 没有读卡器

- 没有雷电3

宏碁蜂鸟5 SF515-51T-76B6. Test unit provided by Acer Germany.

宏碁的Swift 5 SF515-51T是一款非常轻巧的笔记本电脑，专为哪些不想放弃大型15.6英寸显示屏但经常旅行的人而设计。

重量不到一公斤，这台电脑在你的包里几乎不会引人注意，也不会给你的肩膀造成负担！

为了达到这么低的重量，宏碁选择了镁合金外壳和一些牺牲。RAM，SSD和Wi-Fi模块都焊接到主板上，这意味着这些组件都不能更换或扩展。因此，在购买Swift 5之前，您应该知道在未来几年内需要多少存储空间。不过Swift 5至少有一个空余的M.2 2280插槽，因此您可以后期添加一些NVMe存储。

该设备采用酷睿i7 Whiskey Lake处理器，为办公室和互联网应用提供足够的处理能力。不幸的是，Swift 5在长时间工作时无法充分利用其CPU，特别是在多线程操作期间。如果您需要持续的最高性能，您最好看看其他竞品。

Swift 5有一块不错的键盘，带有一个单级别的背光，以及相对较好的续航时间。IPS触摸屏也给我们留下了良好的印象。它只有普通的对比度和亮度值，但其彩色显示效果令人赏心悦目。但请注意，这是一个亮面显示屏。我们更希望Acer会提供没有触摸屏功能的哑光显示屏。

Acer Swift 5 SF515-51T与LG Gram 15Z980为竞争关系。宏碁在重量方面显然是赢家——但是，Gram提供了更长的续航时间和更好的端口选择。对于许多潜在买家而言，这两个因素可能会为LG加分。如果宏碁设法在未来版本的Swift 5中减轻重量，同时改善续航时间和端口选择，那么Gram就会面临很大压力。

Acer Swift 5 SF515-51T-76B6 - 02/11/2019 v6 ^(old)
Sascha Mölck

Chassis

83 / 98 → 85%

Keyboard

79%

Pointing Device

86%

Connectivity

54 / 80 → 67%

Weight

75 / 35-78 → 93%

Battery