Samsung M471A1K43DB1-CTD 8GB vs Samsung M471A2K43EB1-CWE 16GB

总分

Samsung M471A1K43DB1-CTD 8GB

Samsung M471A1K43DB1-CTD 8GB

总分

Samsung M471A2K43EB1-CWE 16GB

Samsung M471A2K43EB1-CWE 16GB

差异规格评论

差异

Samsung M471A1K43DB1-CTD 8GB

需要考虑的原因
Samsung M471A1K43DB1-CTD 8GB

报告一个错误

低于PassMark测试中的延时，ns

35 55

左右 36% 更低的延时

Samsung M471A2K43EB1-CWE 16GB

需要考虑的原因
Samsung M471A2K43EB1-CWE 16GB

报告一个错误

更快的读取速度，GB/s

15.8 15.7

测试中的平均数值
更快的写入速度，GB/s

13.8 11.8

测试中的平均数值
更高的内存带宽，mbps

25600 21300

左右 1.2 更高的带宽

规格

完整的技术规格清单

Samsung M471A1K43DB1-CTD 8GB

Samsung M471A2K43EB1-CWE 16GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

35 55
读取速度，GB/s

15.7 15.8
写入速度，GB/s

11.8 13.8
内存带宽，mbps

21300 25600

Other

描述

PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24
时序/时钟速度

17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
排名PassMark (越多越好)

2767 2701

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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Crucial Technology CT102464BF160B-16F 8GB

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Avexir Technologies Corporation DDR4-2666 CL15 8GB 8GB

Avexir Technologies Corporation DDR4-2666 CL15 8GB 8GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

SK Hynix HMA82GU6DJR8N-WM 16GB

SK Hynix HMA82GU6DJR8N-WM 16GB

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

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

Crucial Technology CT8G4SFS832A.C8FE 8GB

Crucial Technology CT8G4SFS832A.C8FE 8GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO10240

Crucial Technology BLM8G40C18U4B.M8FE1 8GB

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Kingston 9965525-140.A00LF 8GB

Kingston 9965525-140.A00LF 8GB

Micron Technology 4ATF51264AZ-2G3B1 4GB

Micron Technology 4ATF51264AZ-2G3B1 4GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

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Crucial Technology CT8G4SFS824A.C8FBR1 8GB

Crucial Technology CT8G4SFS824A.C8FBR1 8GB

G Skill Intl F3-10666CL9-2GBRL 2GB

G Skill Intl F3-10666CL9-2GBRL 2GB

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

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

Smart Modular SH564128FH8NZQNSCG 4GB

Smart Modular SH564128FH8NZQNSCG 4GB

G Skill Intl F4-3466C16-8GTZSW 8GB

G Skill Intl F4-3466C16-8GTZSW 8GB

Samsung M393B2G70BH0-CK0 16GB

Samsung M393B2G70BH0-CK0 16GB

InnoDisk Corporation M4S0-4GSSNCSJ 4GB

InnoDisk Corporation M4S0-4GSSNCSJ 4GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Kingmax Semiconductor GLLH23F-18KIIP------ 16GB

Kingmax Semiconductor GLLH23F-18KIIP------ 16GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Corsair CMK8GX4M1Z3600C18 8GB

Corsair CMK8GX4M1Z3600C18 8GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR256X64D3S1333C9 2GB

Kingston TSB1333D3S9SR8/2G 2GB

Kingston TSB1333D3S9SR8/2G 2GB

TwinMOS 8DHE3MN8-HATP 2GB

TwinMOS 8DHE3MN8-HATP 2GB

Crucial Technology 53627xxxx68x35xxxx 2GB

Crucial Technology 53627xxxx68x35xxxx 2GB