SK Hynix HMT42GR7AFR4C-RD 16GB vs SK Hynix HMT451R7AFR8C-RD 4GB

总分

SK Hynix HMT42GR7AFR4C-RD 16GB

SK Hynix HMT42GR7AFR4C-RD 16GB

总分

SK Hynix HMT451R7AFR8C-RD 4GB

SK Hynix HMT451R7AFR8C-RD 4GB

差异规格评论

差异

SK Hynix HMT42GR7AFR4C-RD 16GB

需要考虑的原因
SK Hynix HMT42GR7AFR4C-RD 16GB

报告一个错误

SK Hynix HMT451R7AFR8C-RD 4GB

需要考虑的原因
SK Hynix HMT451R7AFR8C-RD 4GB

报告一个错误

低于PassMark测试中的延时，ns

41 52

左右 -27% 更低的延时
更快的读取速度，GB/s

11.7 9.9

测试中的平均数值
更快的写入速度，GB/s

8.4 8.2

测试中的平均数值

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4C-RD 16GB

SK Hynix HMT451R7AFR8C-RD 4GB

主要特点

存储器类型

DDR3 DDR3
PassMark中的延时，ns

52 41
读取速度，GB/s

9.9 11.7
写入速度，GB/s

8.2 8.4
内存带宽，mbps

14900 14900

Other

描述

PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13
时序/时钟速度

9-10-9-28 / 1866 MHz 9-10-9-28 / 1866 MHz
排名PassMark (越多越好)

2285 2396

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

Ramos Technology RMB4GB58BCA3-13HC 4GB

Ramos Technology RMB4GB58BCA3-13HC 4GB

InnoDisk Corporation M4U0-8GSSKCSJ 8GB

InnoDisk Corporation M4U0-8GSSKCSJ 8GB

Kingston 9905471-002.A00LF 2GB

Kingston 9905471-002.A00LF 2GB

Micron Technology 16ATF2G64HZ-2G6E3 16GB

Micron Technology 16ATF2G64HZ-2G6E3 16GB

AMD R538G1601U2S-UO 8GB

AMD R538G1601U2S-UO 8GB

Samsung M471A2K43DB1-CWE 16GB

Samsung M471A2K43DB1-CWE 16GB

Kingston KHX1866C9D3/8GX 8GB

Kingston KHX1866C9D3/8GX 8GB

Apacer Technology 76.D305G.D390B 16GB

Apacer Technology 76.D305G.D390B 16GB

Kingston 9905471-001.A01LF 2GB

Kingston 9905471-001.A01LF 2GB

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

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

A-DATA Technology DQKD1A08 1GB

A-DATA Technology DQKD1A08 1GB

Corsair CMK32GX4M2D3600C16 16GB

Corsair CMK32GX4M2D3600C16 16GB

TwinMOS 9DNPBNZB-TATP 4GB

TwinMOS 9DNPBNZB-TATP 4GB

Asgard VMA45UG-MEC1U2AW2 8GB

Asgard VMA45UG-MEC1U2AW2 8GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

Corsair CMK32GX4M2C3000C16 16GB

Corsair CMK32GX4M2C3000C16 16GB

Patriot Memory (PDP Systems) PSD38G16002S 8GB

Patriot Memory (PDP Systems) PSD38G16002S 8GB

Apacer Technology 78.CAGPE.AUF0B 8GB

Apacer Technology 78.CAGPE.AUF0B 8GB

A-DATA Technology VDQVE1B16 2GB

A-DATA Technology VDQVE1B16 2GB

Corsair CMU16GX4M2A2400C16 8GB

Corsair CMU16GX4M2A2400C16 8GB

Kingmax Semiconductor KLDE88F-B8MO5 2GB

Kingmax Semiconductor KLDE88F-B8MO5 2GB

G Skill Intl F4-2800C16-4GRR 4GB

G Skill Intl F4-2800C16-4GRR 4GB

Kingston 9905403-444.A00LF 4GB

Kingston 9905403-444.A00LF 4GB

G Skill Intl F4-2400C15-4GIS 4GB

G Skill Intl F4-2400C15-4GIS 4GB

Kingston 99U5428-046.A00LF 4GB

Kingston 99U5428-046.A00LF 4GB

G Skill Intl F4-4400C17-16GTZR 16GB

G Skill Intl F4-4400C17-16GTZR 16GB

A-DATA Technology AD73I1C1674EV 4GB

A-DATA Technology AD73I1C1674EV 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB