SK Hynix HMT425S6AFR6A-PB 2GB vs SK Hynix HMA81GU7CJR8N-VK 8GB

总分

SK Hynix HMT425S6AFR6A-PB 2GB

SK Hynix HMT425S6AFR6A-PB 2GB

总分

SK Hynix HMA81GU7CJR8N-VK 8GB

SK Hynix HMA81GU7CJR8N-VK 8GB

差异规格评论

差异

SK Hynix HMT425S6AFR6A-PB 2GB

需要考虑的原因
SK Hynix HMT425S6AFR6A-PB 2GB

报告一个错误

更快的写入速度，GB/s

8.2 7.6

测试中的平均数值

SK Hynix HMA81GU7CJR8N-VK 8GB

需要考虑的原因
SK Hynix HMA81GU7CJR8N-VK 8GB

报告一个错误

低于PassMark测试中的延时，ns

22 28

左右 -27% 更低的延时
更快的读取速度，GB/s

15.7 12.6

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

SK Hynix HMT425S6AFR6A-PB 2GB

SK Hynix HMA81GU7CJR8N-VK 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

28 22
读取速度，GB/s

12.6 15.7
写入速度，GB/s

8.2 7.6
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)

1822 2388

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

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

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最新比较

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Micron Technology 8JSF25664HZ-1G4D1 2GB

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Corsair CM4X16GD3200C16K4E 16GB

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Apacer Technology 78.B1GQB.4010B 4GB

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SK Hynix HMA82GS6CJR8N-VK 16GB

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Samsung M393A1G40DB1-CRC 8GB

Samsung M393A1G40DB1-CRC 8GB

TwinMOS 8DPT5MK8-TATP 2GB

TwinMOS 8DPT5MK8-TATP 2GB

G Skill Intl F4-3600C16-16GTRGC 16GB

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Crucial Technology CT51264BD160B.C16F 4GB

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G Skill Intl F4-4000C17-8GTZRB 8GB

G Skill Intl F4-4000C17-8GTZRB 8GB

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Kingston 9905403-061.A00LF 2GB

Avexir Technologies Corporation DDR4-2400 CL16 16GB 16GB

Avexir Technologies Corporation DDR4-2400 CL16 16GB 16G