SK Hynix HMT42GR7AFR4A-PB 16GB vs SK Hynix HMA81GU6DJR8N-WM 8GB

总分

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

总分

SK Hynix HMA81GU6DJR8N-WM 8GB

SK Hynix HMA81GU6DJR8N-WM 8GB

差异规格评论

差异

SK Hynix HMT42GR7AFR4A-PB 16GB

需要考虑的原因
SK Hynix HMT42GR7AFR4A-PB 16GB

报告一个错误

SK Hynix HMA81GU6DJR8N-WM 8GB

需要考虑的原因
SK Hynix HMA81GU6DJR8N-WM 8GB

报告一个错误

低于PassMark测试中的延时，ns

29 42

左右 -45% 更低的延时
更快的读取速度，GB/s

15.6 11.7

测试中的平均数值
更快的写入速度，GB/s

12.9 8.0

测试中的平均数值
更高的内存带宽，mbps

23400 12800

左右 1.83 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMA81GU6DJR8N-WM 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

42 29
读取速度，GB/s

11.7 15.6
写入速度，GB/s

8.0 12.9
内存带宽，mbps

12800 23400

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC4-23400, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22
时序/时钟速度

9-9-9-24 / 1600 MHz 19-19-19, 20-20-20, 21-21-21, 22-22-22 / 2933 MHz
排名PassMark (越多越好)

2535 3093

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

Samsung M393B1K70CH0-CH9 8GB

Samsung M393B1K70CH0-CH9 8GB

Corsair CMK32GX4M2K3600C16 16GB

Corsair CMK32GX4M2K3600C16 16GB

Kingston 99U5584-004.A00LF 4GB

Kingston 99U5584-004.A00LF 4GB

Corsair CM4X32GE2666C18S2 32GB

Corsair CM4X32GE2666C18S2 32GB

Golden Empire 1GB DDR2 800 CAS=4 1GB

Golden Empire 1GB DDR2 800 CAS=4 1GB

Samsung M391A1G43EB1-CPB 8GB

Samsung M391A1G43EB1-CPB 8GB

SK Hynix HYMP112U64CP8-S5 1GB

SK Hynix HYMP112U64CP8-S5 1GB

Corsair CMH16GX4M2E3200C16 8GB

Corsair CMH16GX4M2E3200C16 8GB

Kingston 99U5474-028.A00LF 4GB

Kingston 99U5474-028.A00LF 4GB

Corsair CMSX8GX4M2A2400C16 4GB

Corsair CMSX8GX4M2A2400C16 4GB

Samsung M393B1G70BH0-CK0 8GB

Samsung M393B1G70BH0-CK0 8GB

Corsair CM4X16GC3000C16K4D 16GB

Corsair CM4X16GC3000C16K4D 16GB

SK Hynix HMT325S6CFR8C-PB 2GB

SK Hynix HMT325S6CFR8C-PB 2GB

Corsair CMR16GX4M2K4266C19 8GB

Corsair CMR16GX4M2K4266C19 8GB

Kingston 99P5471-002.A00LF 2GB

Kingston 99P5471-002.A00LF 2GB

Corsair CM4X16GE2666C16K8 16GB

Corsair CM4X16GE2666C16K8 16GB

Kingston 99U5584-017.A00LF 4GB

Kingston 99U5584-017.A00LF 4GB

G Skill Intl F4-3000C15-4GVSB 4GB

G Skill Intl F4-3000C15-4GVSB 4GB

Samsung M378A1K43EB2-CWE 8GB

Samsung M378A1K43EB2-CWE 8GB

Samsung M378A2K43CB1-CTD 16GB

Samsung M378A2K43CB1-CTD 16GB

SK Hynix HMAA2GS6CJR8N-XN 16GB

SK Hynix HMAA2GS6CJR8N-XN 16GB

Samsung M471A2G43AB2-CWE 16GB

Samsung M471A2G43AB2-CWE 16GB

Kingston KF552C40-16 16GB

Kingston KF552C40-16 16GB

Team Group Inc. TEAMGROUP-UD4-4133 8GB

Team Group Inc. TEAMGROUP-UD4-4133 8GB

Elpida EBJ17RG4EFWA-DJ-F 16GB

Elpida EBJ17RG4EFWA-DJ-F 16GB

G Skill Intl F4-3200C15-16GTZSW 16GB

G Skill Intl F4-3200C15-16GTZSW 16GB

Samsung M378B5773CH0-CH9 2GB

Samsung M378B5773CH0-CH9 2GB

Patriot Memory (PDP Systems) PSD48G240081 8GB

Patriot Memory (PDP Systems) PSD48G240081 8GB