Samsung M471B5173QH0-YK0 4GB vs Samsung M391A1G43EB1-CPB 8GB

总分

Samsung M471B5173QH0-YK0 4GB

Samsung M471B5173QH0-YK0 4GB

总分

Samsung M391A1G43EB1-CPB 8GB

Samsung M391A1G43EB1-CPB 8GB

差异规格评论

差异

Samsung M471B5173QH0-YK0 4GB

需要考虑的原因
Samsung M471B5173QH0-YK0 4GB

报告一个错误

Samsung M391A1G43EB1-CPB 8GB

需要考虑的原因
Samsung M391A1G43EB1-CPB 8GB

报告一个错误

低于PassMark测试中的延时，ns

25 45

左右 -80% 更低的延时
更快的读取速度，GB/s

12.4 12.3

测试中的平均数值
更快的写入速度，GB/s

10.6 8.0

测试中的平均数值
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

Samsung M471B5173QH0-YK0 4GB

Samsung M391A1G43EB1-CPB 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

45 25
读取速度，GB/s

12.3 12.4
写入速度，GB/s

8.0 10.6
内存带宽，mbps

12800 17000

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 5 6 7 8 9 10 11 PC4-17000, 1.2V, CAS Supported: 10 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)

1992 1511

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

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STEC (Silicon Tech) S1024R3NN2QK-I 1GB

G Skill Intl F4-3200C15-8GTZSW 8GB

G Skill Intl F4-3200C15-8GTZSW 8GB

Samsung M393B1K70CH0-CH9 8GB

Samsung M393B1K70CH0-CH9 8GB

G Skill Intl F4-4000C18-16GTRS 16GB

G Skill Intl F4-4000C18-16GTRS 16GB

SK Hynix HYMP112U64CP8-S5 1GB

SK Hynix HYMP112U64CP8-S5 1GB

Crucial Technology CB4GU2400.M8E 4GB

Crucial Technology CB4GU2400.M8E 4GB

Micron Technology 9ASF51272PZ-2G1A2 4GB

Micron Technology 9ASF51272PZ-2G1A2 4GB

Corsair CMV8GX4M1A2133C15 8GB

Corsair CMV8GX4M1A2133C15 8GB

TwinMOS 8DPT5MK8-TATP 2GB

TwinMOS 8DPT5MK8-TATP 2GB

Kingston 9965640-006.A01G 32GB

Kingston 9965640-006.A01G 32GB

SK Hynix HYMP112S64CP6-S6 1GB

SK Hynix HYMP112S64CP6-S6 1GB

G Skill Intl F4-3333C16-16GTZKW 16GB

G Skill Intl F4-3333C16-16GTZKW 16GB

Corsair CMX4GX3M2A1600C9 2GB

Corsair CMX4GX3M2A1600C9 2GB

Micron Technology 18ASF1G72PZ-2G1A2 8GB

Micron Technology 18ASF1G72PZ-2G1A2 8GB

TwinMOS 8DPT5MK8-TATP 2GB

TwinMOS 8DPT5MK8-TATP 2GB

Corsair CMK128GX4M8B3333C16 16GB

Corsair CMK128GX4M8B3333C16 16GB

Kingmax Semiconductor FLGF65F-C8KJ9A 4GB

Kingmax Semiconductor FLGF65F-C8KJ9A 4GB

Corsair CMD128GX4M8A2666C15 16GB

Corsair CMD128GX4M8A2666C15 16GB

Samsung M378A1G43DB0-CPB 8GB

Samsung M378A1G43DB0-CPB 8GB

Hewlett-Packard 7EH68AA# 16GB

Hewlett-Packard 7EH68AA# 16GB

Corsair CMX4GX3M1A1333C9 4GB

Corsair CMX4GX3M1A1333C9 4GB

Avant Technology W6451U67J7240NB 4GB

Avant Technology W6451U67J7240NB 4GB

Nanya Technology M2F8G64CB8HC9N-DI 8GB

Nanya Technology M2F8G64CB8HC9N-DI 8GB

Corsair CMK32GX4M2Z3600C18 16GB

Corsair CMK32GX4M2Z3600C18 16GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

G Skill Intl F4-2666C18-32GTZN 32GB

G Skill Intl F4-2666C18-32GTZN 32GB

Kingston 9905316-106.A02LF 1GB

Kingston 9905316-106.A02LF 1GB

Gold Key Technology Co Ltd NMUD480E84-3000D 8GB

Gold Key Technology Co Ltd NMUD480E84-3000D 8GB