Samsung M391A2K43BB1-CRC 16GB vs Samsung M393A4K40CB2-CTD 32GB

总分

Samsung M391A2K43BB1-CRC 16GB

Samsung M391A2K43BB1-CRC 16GB

总分

Samsung M393A4K40CB2-CTD 32GB

Samsung M393A4K40CB2-CTD 32GB

差异规格评论

差异

Samsung M391A2K43BB1-CRC 16GB

需要考虑的原因
Samsung M391A2K43BB1-CRC 16GB

报告一个错误

低于PassMark测试中的延时，ns

24 59

左右 59% 更低的延时
更快的读取速度，GB/s

17 9.1

测试中的平均数值
更快的写入速度，GB/s

12.9 7.2

测试中的平均数值

Samsung M393A4K40CB2-CTD 32GB

需要考虑的原因
Samsung M393A4K40CB2-CTD 32GB

报告一个错误

更高的内存带宽，mbps

21300 19200

左右 1.11 更高的带宽

规格

完整的技术规格清单

Samsung M391A2K43BB1-CRC 16GB

Samsung M393A4K40CB2-CTD 32GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

24 59
读取速度，GB/s

17.0 9.1
写入速度，GB/s

12.9 7.2
内存带宽，mbps

19200 21300

Other

描述

PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

3151 2025

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

Kingmax Semiconductor FLFE85F-C8KM9 2GB

Kingmax Semiconductor FLFE85F-C8KM9 2GB

G Skill Intl F4-2666C16-8GRB 8GB

G Skill Intl F4-2666C16-8GRB 8GB

Samsung M378B5273CH0-CH9 4GB

Samsung M378B5273CH0-CH9 4GB

Kingmax Semiconductor GLLF62F-D8---------- 4GB

Kingmax Semiconductor GLLF62F-D8---------- 4GB

Samsung M395T2863QZ4-CF76 1GB

Samsung M395T2863QZ4-CF76 1GB

Corsair CMD64GX4M8X3800C19 8GB

Corsair CMD64GX4M8X3800C19 8GB

Nanya Technology NT4GC72B4NA1NL-CG 4GB

Nanya Technology NT4GC72B4NA1NL-CG 4GB

Kingston 9905702-010.A00G 8GB

Kingston 9905702-010.A00G 8GB

Kingston 9965662-016.A00G 16GB

Kingston 9965662-016.A00G 16GB

G Skill Intl F4-2400C14-16GRK 16GB

G Skill Intl F4-2400C14-16GRK 16GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR256X64D3S1333C9 2GB

Corsair CMD32GX4M4C3200C14C 8GB

Corsair CMD32GX4M4C3200C14C 8GB

Micron Technology 8JSF25664HZ-1G4D1 2GB

Micron Technology 8JSF25664HZ-1G4D1 2GB

Crucial Technology 16G4UD2400.C16BD1 16GB

Crucial Technology 16G4UD2400.C16BD1 16GB

Kingston 99U5474-023.A00LF 4GB

Kingston 99U5474-023.A00LF 4GB

G Skill Intl F4-3200C14-16GFX 16GB

G Skill Intl F4-3200C14-16GFX 16GB

Kingston ACR512X64D3S13C9G 4GB

Kingston ACR512X64D3S13C9G 4GB

Essencore Limited IM4AGU88N24-FFFHMB 16GB

Essencore Limited IM4AGU88N24-FFFHMB 16GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Lenovo LMKU8G68AHFHD-32A 8GB

Lenovo LMKU8G68AHFHD-32A 8GB

Kingston 99U5474-010.A00LF 2GB

Kingston 99U5474-010.A00LF 2GB

Crucial Technology CT8G4DFD8213.M16FB 8GB

Crucial Technology CT8G4DFD8213.M16FB 8GB

SanMax Technologies Inc. SMD4-E16G48ME-26V 16GB

SanMax Technologies Inc. SMD4-E16G48ME-26V 16GB

Kingston KF3733C19D4/16GX 16GB

Kingston KF3733C19D4/16GX 16GB

Micron Technology 18HTF12872AY-800F1 1GB

Micron Technology 18HTF12872AY-800F1 1GB

Virtium Technology Inc. VL4A1G63A-N6SE-NI 8GB

Virtium Technology Inc. VL4A1G63A-N6SE-NI 8GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

G Skill Intl F4-3200C16-16GFX 16GB

G Skill Intl F4-3200C16-16GFX 16GB