Samsung M393B1G70QH0-YK0 8GB vs Samsung M391B5173QH0-YK0 4GB

总分

Samsung M393B1G70QH0-YK0 8GB

Samsung M393B1G70QH0-YK0 8GB

总分

Samsung M391B5173QH0-YK0 4GB

Samsung M391B5173QH0-YK0 4GB

差异规格评论

差异

Samsung M393B1G70QH0-YK0 8GB

需要考虑的原因
Samsung M393B1G70QH0-YK0 8GB

报告一个错误

Samsung M391B5173QH0-YK0 4GB

需要考虑的原因
Samsung M391B5173QH0-YK0 4GB

报告一个错误

低于PassMark测试中的延时，ns

30 52

左右 -73% 更低的延时
更快的读取速度，GB/s

11.7 9.8

测试中的平均数值
更快的写入速度，GB/s

8.7 8.0

测试中的平均数值

规格

完整的技术规格清单

Samsung M393B1G70QH0-YK0 8GB

Samsung M391B5173QH0-YK0 4GB

主要特点

存储器类型

DDR3 DDR3
PassMark中的延时，ns

52 30
读取速度，GB/s

9.8 11.7
写入速度，GB/s

8.0 8.7
内存带宽，mbps

12800 12800

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11
时序/时钟速度

9-9-9-24 / 1600 MHz 9-9-9-24 / 1600 MHz
排名PassMark (越多越好)

2179 2216

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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Thermaltake Technology Co Ltd R002D408GX2-2666C19D 8GB

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Nanya Technology M2F8G64CB8HC9N-DI 8GB

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Crucial Technology BLS8G4D240FSB.16FBD 8GB

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Samsung M393B1G70QH0-YK0 8GB

Samsung M393B1G70QH0-YK0 8GB

Samsung M391B5173QH0-YK0 4GB

Samsung M391B5173QH0-YK0 4GB

Kingston ACR512X64D3S13C9G 4GB

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Peak Electronics 256X64M-67E 2GB

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Golden Empire CL17-17-17 D4-2400 16GB

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Apacer Technology 78.A1GC6.9H10C 2GB

Apacer Technology 78.A1GC6.9H10C 2GB

Panram International Corporation W4U2666P-8G 8GB

Panram International Corporation W4U2666P-8G 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

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Kingston 9905663-008.A00G 16GB

G Skill Intl F2-8500CL5-2GBPI 2GB

G Skill Intl F2-8500CL5-2GBPI 2GB

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Samsung M471A2K43CBCBCRC 16GB

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Super Talent F24SB8GH 8GB

Super Talent F24SB8GH 8GB

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Crucial Technology CT25664BA160B.C16F 2GB

Corsair CMK16GX4M1A2666C16 16GB

Corsair CMK16GX4M1A2666C16 16GB