SK Hynix HMT42GR7AFR4A-PB 16GB vs SK Hynix HMA451R7MFR8N-TFTD 4GB

总分

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

总分

SK Hynix HMA451R7MFR8N-TFTD 4GB

SK Hynix HMA451R7MFR8N-TFTD 4GB

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

更快的读取速度，GB/s

11.7 9.3

测试中的平均数值
更快的写入速度，GB/s

8.0 7.3

测试中的平均数值

SK Hynix HMA451R7MFR8N-TFTD 4GB

需要考虑的原因
SK Hynix HMA451R7MFR8N-TFTD 4GB

报告一个错误

低于PassMark测试中的延时，ns

40 42

左右 -5% 更低的延时
更高的内存带宽，mbps

17000 12800

左右 1.33 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMA451R7MFR8N-TFTD 4GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

42 40
读取速度，GB/s

11.7 9.3
写入速度，GB/s

8.0 7.3
内存带宽，mbps

12800 17000

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
时序/时钟速度

9-9-9-24 / 1600 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

2535 1773

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

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SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMA451R7MFR8N-TFTD 4GB

SK Hynix HMA451R7MFR8N-TFTD 4GB

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G Skill Intl F3-2400C11-8GSR 8GB

Kingston 9905678-105.A00G 8GB

Kingston 9905678-105.A00G 8GB

Samsung 1600 CL10 Series 8GB

Samsung 1600 CL10 Series 8GB

Mushkin MR[ABC]4U360JNNM16G 16GB

Mushkin MR[ABC]4U360JNNM16G 16GB

Elpida EBJ40EG8BFWB-JS-F 4GB

Elpida EBJ40EG8BFWB-JS-F 4GB

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G Skill Intl F4-3000C14-16GTZR 16GB

Samsung M471B1G73QH0-YK0 8GB

Samsung M471B1G73QH0-YK0 8GB

SK Hynix HMA41GR7BJR4N-UH 8GB

SK Hynix HMA41GR7BJR4N-UH 8GB