SK Hynix HMA451U6AFR8N-TF 4GB vs Roa Logic BV W4U2666CX1-8G 8GB

总分

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA451U6AFR8N-TF 4GB

总分

Roa Logic BV W4U2666CX1-8G 8GB

Roa Logic BV W4U2666CX1-8G 8GB

差异规格评论

差异

SK Hynix HMA451U6AFR8N-TF 4GB

需要考虑的原因
SK Hynix HMA451U6AFR8N-TF 4GB

报告一个错误

Roa Logic BV W4U2666CX1-8G 8GB

需要考虑的原因
Roa Logic BV W4U2666CX1-8G 8GB

报告一个错误

低于PassMark测试中的延时，ns

28 37

左右 -32% 更低的延时
更快的读取速度，GB/s

16.5 14.7

测试中的平均数值
更快的写入速度，GB/s

13.7 10.6

测试中的平均数值
更高的内存带宽，mbps

21300 17000

左右 1.25 更高的带宽

规格

完整的技术规格清单

SK Hynix HMA451U6AFR8N-TF 4GB

Roa Logic BV W4U2666CX1-8G 8GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

37 28
读取速度，GB/s

14.7 16.5
写入速度，GB/s

10.6 13.7
内存带宽，mbps

17000 21300

Other

描述

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

2438 3217

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

最新比较

Kingston KHX1600C9S3L/4G 4GB

Kingston KHX1600C9S3L/4G 4GB

SK Hynix HMA451S6AFR8N-TF 4GB

SK Hynix HMA451S6AFR8N-TF 4GB

Samsung M3 93T5750CZA-CE6 2GB

Samsung M3 93T5750CZA-CE6 2GB

Corsair CMD32GX4M4C3200C16 8GB

Corsair CMD32GX4M4C3200C16 8GB

Smart Modular SH564128FH8NZQNSCG 4GB

Smart Modular SH564128FH8NZQNSCG 4GB

Hynix Semiconductor (Hyundai Electronics) HMA81GU6CJR8N-VK 8GB

Hynix Semiconductor (Hyundai Electronics) HMA81GU6CJR8N

Kingston 9965525-018.A00LF 4GB

Kingston 9965525-018.A00LF 4GB

Samsung M393A2K43BB1-CRC 16GB

Samsung M393A2K43BB1-CRC 16GB

Kingston KVR16N11/8-SP 8GB

Kingston KVR16N11/8-SP 8GB

Kingston KHX2666C13D4/4GX 4GB

Kingston KHX2666C13D4/4GX 4GB

Nanya Technology NT2GT64U8HD0BY-AD 2GB

Nanya Technology NT2GT64U8HD0BY-AD 2GB

Corsair CMSO8GX4M1A2133C15 8GB

Corsair CMSO8GX4M1A2133C15 8GB

Kingston 9905403-061.A00LF 2GB

Kingston 9905403-061.A00LF 2GB

SK Hynix HMA82GS6CJR8N-VK 16GB

SK Hynix HMA82GS6CJR8N-VK 16GB

Kingston 99U5474-037.A00LF 4GB

Kingston 99U5474-037.A00LF 4GB

Corsair CMD32GX4M4C3000C15 8GB

Corsair CMD32GX4M4C3000C15 8GB

Samsung M471B5273CH0-CH9 4GB

Samsung M471B5273CH0-CH9 4GB

G Skill Intl F4-4400C18-8GTRS 8GB

G Skill Intl F4-4400C18-8GTRS 8GB

Kingston ACR512X64D3S13C9G 4GB

Kingston ACR512X64D3S13C9G 4GB

Corsair CMT64GX4M4Z3600C18 16GB

Corsair CMT64GX4M4Z3600C18 16GB

Kingston 99U5403-124.A00LF 8GB

Kingston 99U5403-124.A00LF 8GB

G Skill Intl F4-4000C15-8GVK 8GB

G Skill Intl F4-4000C15-8GVK 8GB

G Skill Intl F5-5600J4040C16G 16GB

G Skill Intl F5-5600J4040C16G 16GB

Corsair CMR64GX4M4A2666C16 16GB

Corsair CMR64GX4M4A2666C16 16GB

Kingston 9905403-156.A00LF 2GB

Kingston 9905403-156.A00LF 2GB

G Skill Intl F4-3600C18-16GTRG 16GB

G Skill Intl F4-3600C18-16GTRG 16GB

Apacer Technology 78.01G86.9H50C 1GB

Apacer Technology 78.01G86.9H50C 1GB

Corsair CMK64GX4M4A2400C14 16GB

Corsair CMK64GX4M4A2400C14 16GB