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Intel Celeron N4020

Intel Celeron N4020

英特尔Celeron N4020是一款主要用于廉价笔记本电脑的双核SoC,于2019年底发布。它运行在1.1-2.8 GHz(单核突发),基于Gemini Lake(更新)平台。与之前的赛扬N4000相比,提供了高出200 MHz的Boost频率。

与Apollo Lake的前代产品相似,该芯片采用FinFET 14 nm工艺制造,但提供了稍微改进的处理器内核,两倍的L2缓存量,更小的封装,新一代的GPU输出(第10代)和部分集成的产品。 WiFi芯片。除了两个CPU内核之外,该芯片还包括具有DirectX 12功能的GPU以及DDR4 / LPDDR4内存控制器(双通道,最高2400 MHz)。 SoC是不可替换的,因为它直接焊接到主板上。

建筑

处理器架构仍然称为Goldmont Plus。与Apollo Lake中较旧的Goldmont内核相比,它们具有增加的2级缓存(至4 MB)。这意味着同频性能应该要好一些,但不能比Kaby Lake Y这样的Core CPU更好。

性能

赛扬N4020的CPU性能应该比旧的赛扬N4000稍好,这要归功于其200 MHz的提升频率(至少对于单核负载而言)。类似的N4120已经提供了4个内核,因此在多线程使用方面要快得多。与昂贵的Core Y处理器相比,尤其是在基于Gemini Lake的SoC中,单线程性能要低得多。仍然对于基本任务(如办公)而言,轻量级多任务浏览处理器性能应该不错。

GPU性能

UHD Graphics 600(Gemini Lake)基于Intel的Gen9架构,支持DirectX 12,也用于Kaby Lake / Skylake / Apollo Lake图形适配器(例如HD Graphics 520)。配备12个EU和最高650 MHz的时钟,性能应与较旧的HD Graphics 500(Apollo Lake)大致相当。

该芯片还包括一个高级视频引擎,该视频引擎具有对VP9和H.265素材(8位色深)回放的硬件支持。

能耗

与前代产品相似,英特尔指定的TDP为6瓦(SDP 4.8瓦–方案设计功率)。因此,理论上可以对芯片进行被动冷却,但也可以使用带有风扇的SKU。

SeriesIntel Gemini Lake
CodenameGemini Lake
Series: Gemini Lake Gemini Lake
Intel Celeron J41051500 - 2500 MHz4 / 4
Intel Pentium Silver N50302000 - 3100 MHz4 / 4
Intel Pentium Silver N50001100 - 2700 MHz4 / 4
Intel Celeron J40052000 - 2700 MHz2 / 2
Intel Celeron N41201100 - 2600 MHz4 / 4
Intel Celeron N41001100 - 2400 MHz4 / 4
» Intel Celeron N40201100 - 2800 MHz2 / 2
Intel Celeron N40001100 - 2600 MHz2 / 2
Clock Rate1100 - 2800 MHz
Level 2 Cache4 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)6 Watt
Manufacturing Technology14 nm
SocketFCBGA1090
FeaturesIntel UHD Graphics 600 (12 EUs, 200 - 650 MHz), Quick Sync, AES-NI, max. 8 GB Dual-Channel DDR4/LPDDR4-2400
GPUIntel UHD Graphics 600 (200 - 650 MHz)
64 Bit64 Bit support
Announcement Date11/04/2019

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
21.8 pt (24%)
AMD E1-2100 -82%
...
AMD A4-5000 -32%
Intel Celeron N3350 -31%
Intel Atom x7-E3950 -26%
AMD A6-5200 -18%
AMD A4-5150M -14%
AMD A10-4600M -5%
Intel Celeron N4100 -1%
Intel Celeron N4020
Intel Celeron J4115 9%
AMD A10-5750M 13%
Intel Core i5-4258U 41%
Intel Core i5-8210Y 51%
...
0%
100%
Cinebench R20 - CPU (Single Core)
175 Points (32%)
Cinebench R20 - CPU (Multi Core)
316 Points (3%)
Cinebench R15 - CPU Multi 64Bit
144 Points (3%)
0102030405060708090100110120130140150Tooltip
Cinebench R15 - CPU Single 64Bit
78.9 Points (35%)
Cinebench R11.5 - CPU Multi 64Bit
1.7 Points (4%)
Cinebench R11.5 - CPU Single 64Bit
0.9 Points (37%)
Cinebench R10 - Rendering Single 32Bit
2184 Points (22%)
Cinebench R10 - Rendering Multiple CPUs 32Bit
4427 Points (7%)
wPrime 2.10 - 1024m *
932 seconds (11%)
wPrime 2.10 - 32m *
29.7 seconds (6%)
WinRAR - Result
766 KB/s (8%)
7-Zip 18.03 - 7z b 4
4498 MIPS (5%)
7-Zip 18.03 - 7z b 4 -mmt1
2456 MIPS (16%)
X264 HD Benchmark 4.0 - Pass 2
10 fps (6%)
X264 HD Benchmark 4.0 - Pass 1
50.1 fps (17%)
HWBOT x265 Benchmark v2.2 - 4k Preset
0.9 fps (3%)
010Tooltip
TrueCrypt - Serpent Mean 100MB
94.9 GB/s (100%)
TrueCrypt - Twofish Mean 100MB
131 GB/s (100%)
TrueCrypt - AES Mean 100MB
973 GB/s (100%)
Blender 2.79 - BMW27 CPU *
4064 Seconds (29%)
R Benchmark 2.5 - Overall mean *
1.5 sec (33%)
3DMark 06 - CPU - CPU Score
2495 Points (17%)
Super Pi mod 1.5 XS 1M - 1M *
24.2 Seconds (5%)
Super Pi mod 1.5 XS 2M - 2M *
53.9 Seconds (2%)
Super Pi Mod 1.5 XS 32M - 32M *
1220 Seconds (5%)
3DMark 11 - Performance Physics 1280x720
1740 points (8%)
3DMark - Fire Strike Physics 1920x1080
1852 Points (6%)
Geekbench 4.4 - 64 Bit Single-Core Score
2019 Points (32%)
Geekbench 4.4 - 64 Bit Multi-Core Score
3404 Points (6%)
Geekbench 5.1 / 5.2 - 64 Bit Single-Core Score
475 Points (33%)
Geekbench 5.1 / 5.2 - 64 Bit Multi-Core Score
858 Points (7%)
Power Consumption - Prime95 V28,10 Stress Power Consumption (external Monitor) ultra *
12.5 Watt (3%)
Power Consumption - Cinebench R15 Multi Power Consumption (external Monitor) ultra *
10.1 Watt (3%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

v1.14

Reviews for the Intel Gemini Lake Celeron N4020 processor

Acer Chromebook 314 CB314-1H-C0YY (Intel UHD Graphics 600, 14")
» Acer Chromebook 314 CB314-1H-C0YY - External Review

»移动处理器 对比
所有移动处理器的对比


»移动处理器 基准测试
所有已有笔记本电脑中使用的处理器的基准测试成绩 (桌面处理器或移动处理器)

Other CPUs of the series Intel Gemini Lake

» Intel Gemini Lake Celeron J4105
   1.5 GHz / 4 MB L2
» Intel Gemini Lake Pentium N5030
   2 GHz / 4 MB L2
» Intel Gemini Lake Pentium N5000
   1.1 GHz / 4 MB L2
» Intel Gemini Lake Celeron J4005
   2 GHz / 4 MB L2
» Intel Gemini Lake Celeron N4120
   1.1 GHz / 4 MB L2
» Intel Gemini Lake Celeron J4115
   1.8 GHz / 4 MB L2
» Intel Gemini Lake Celeron N4100
   1.1 GHz / 4 MB L2
» Intel Gemini Lake Celeron N4020
   1.1 GHz / 4 MB L2
» Intel Gemini Lake Celeron N4000
   1.1 GHz / 4 MB L2

Surrounding CPUs

- Intel Core 2 Duo T7600
   2.33 GHz / 4 MB
- Intel Pentium P6200
   2.13 GHz / 0.5 MB + 3 MB
- Intel Core 2 Duo T6770
   2.3 GHz / 2 MB
- AMD A-Series A8-5545M
   1.7 GHz / 4 MB
- AMD A-Series A6-3400M
   1.4 GHz / 4 MB
» Intel Gemini Lake Celeron N4020
   1.1 GHz / 4 MB L2
+ AMD Phenom II X3 P860
   2 GHz / 1565 KB
+ AMD Phenom II X4 P940
   1.7 GHz / 2048 KB
+ AMD Turion II N570
   2.7 GHz / 2048 KB
+ AMD Turion II Ultra M660
   2.7 GHz / 2048 KB
+ Intel Core i5 560UM
   1.33 GHz / 512 KB + 3072 KB
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> Notebookcheck中文版(NBC中国) > FAQ / 小提示/ 技术参数 > 移动处理器 —— 基准测试成绩列表 > Intel Gemini Lake Celeron N4020 笔记本处理器
Klaus Hinum (Update: 2020-07-28)