Samsung M471B5173DB0-YK0 4GB vs Samsung M391A1K43BB2-CTD 8GB

总分

Samsung M471B5173DB0-YK0 4GB

Samsung M471B5173DB0-YK0 4GB

总分

Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

差异规格评论

差异

Samsung M471B5173DB0-YK0 4GB

需要考虑的原因
Samsung M471B5173DB0-YK0 4GB

报告一个错误

低于PassMark测试中的延时，ns

45 64

左右 30% 更低的延时

Samsung M391A1K43BB2-CTD 8GB

需要考虑的原因
Samsung M391A1K43BB2-CTD 8GB

报告一个错误

更快的读取速度，GB/s

17.5 12

测试中的平均数值
更快的写入速度，GB/s

9.3 7.8

测试中的平均数值
更高的内存带宽，mbps

21300 12800

左右 1.66 更高的带宽

规格

完整的技术规格清单

Samsung M471B5173DB0-YK0 4GB

Samsung M391A1K43BB2-CTD 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

45 64
读取速度，GB/s

12.0 17.5
写入速度，GB/s

7.8 9.3
内存带宽，mbps

12800 21300

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 5 6 7 8 9 10 11 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

9-9-9-24 / 1600 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

1939 2205

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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Absolute Latency

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RAM 2

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Frequency (Mhz) *

Absolute Latency

0 ns

最新比较

Samsung M393B5270CH0-CH9 4GB

Samsung M393B5270CH0-CH9 4GB

Kingston 9905630-039.A00G 16GB

Kingston 9905630-039.A00G 16GB

Kingston ACR16D3LS1NGG/2G 2GB

Kingston ACR16D3LS1NGG/2G 2GB

SK Hynix HMA81GS6DJR8N-VK 8GB

SK Hynix HMA81GS6DJR8N-VK 8GB

Nanya Technology M2F8G64CB8HC9N-DI 8GB

Nanya Technology M2F8G64CB8HC9N-DI 8GB

Corsair CMSX16GX4M2A2400C16 8GB

Corsair CMSX16GX4M2A2400C16 8GB

Samsung M471B1G73EB0-YK0 8GB

Samsung M471B1G73EB0-YK0 8GB

SK Hynix HMA82GU6AFR8N-TF 16GB

SK Hynix HMA82GU6AFR8N-TF 16GB

Samsung M378B5273DH0-CH9 4GB

Samsung M378B5273DH0-CH9 4GB

G Skill Intl F4-4000C18-8GTZ 8GB

G Skill Intl F4-4000C18-8GTZ 8GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Crucial Technology CT8G4DFD8213.C16FBD2 8GB

Crucial Technology CT8G4DFD8213.C16FBD2 8GB

Lexar Co Limited LD4AS016G-H3200GST 16GB

Lexar Co Limited LD4AS016G-H3200GST 16GB

Lexar Co Limited LD4AU016G-H3200GST 16GB

Lexar Co Limited LD4AU016G-H3200GST 16GB

Team Group Inc. UD5-6400 16GB

Team Group Inc. UD5-6400 16GB

Crucial Technology CT8G4SFRA266.C4FE 8GB

Crucial Technology CT8G4SFRA266.C4FE 8GB

Kingston KVR16N11/8-SP 8GB

Kingston KVR16N11/8-SP 8GB

Corsair CM4B8G2J2666A15D 8GB

Corsair CM4B8G2J2666A15D 8GB

Samsung 1600 CL10 Series 8GB

Samsung 1600 CL10 Series 8GB

Crucial Technology CT16G4SFRA32A.C16FP 16GB

Crucial Technology CT16G4SFRA32A.C16FP 16GB

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A

Samsung M471A1G43DB0-CPB 8GB

Samsung M471A1G43DB0-CPB 8GB

Samsung M471B5273DH0-CH9 4GB

Samsung M471B5273DH0-CH9 4GB

Kingston 9905678-027.A00G 8GB

Kingston 9905678-027.A00G 8GB

Samsung M3 93T5750CZA-CE6 2GB

Samsung M3 93T5750CZA-CE6 2GB

Crucial Technology BL8G32C16U4RL.M8FE1 8GB

Crucial Technology BL8G32C16U4RL.M8FE1 8GB

Samsung M471B5273CH0-CH9 4GB

Samsung M471B5273CH0-CH9 4GB

Chun Well Technology Holding Limited CL19-20-20 D4-3600 16GB

Chun Well Technology Holding Limited CL19-20-20 D4-3600