SK Hynix HMT42GR7AFR4A-PB 16GB vs Samsung M391A1K43BB2-CTD 8GB

总分

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

总分

Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

差异规格评论

差异

SK Hynix HMT42GR7AFR4A-PB 16GB

需要考虑的原因
SK Hynix HMT42GR7AFR4A-PB 16GB

报告一个错误

低于PassMark测试中的延时，ns

42 64

左右 34% 更低的延时

Samsung M391A1K43BB2-CTD 8GB

需要考虑的原因
Samsung M391A1K43BB2-CTD 8GB

报告一个错误

更快的读取速度，GB/s

17.5 11.7

测试中的平均数值
更快的写入速度，GB/s

9.3 8.0

测试中的平均数值
更高的内存带宽，mbps

21300 12800

左右 1.66 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4A-PB 16GB

Samsung M391A1K43BB2-CTD 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

42 64
读取速度，GB/s

11.7 17.5
写入速度，GB/s

8.0 9.3
内存带宽，mbps

12800 21300

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

9-9-9-24 / 1600 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

2535 2205

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

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RAM 2

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Frequency (Mhz) *

Absolute Latency

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最新比较

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

Kingston 99U5474-023.A00LF 4GB

Kingston 99U5474-023.A00LF 4GB

Crucial Technology CT16G4SFD824A.M16FH 16GB

Crucial Technology CT16G4SFD824A.M16FH 16GB

Kingston 99U5584-005.A00LF 4GB

Kingston 99U5584-005.A00LF 4GB

Crucial Technology BLT8G4D26BFT4K.C8FD 8GB

Crucial Technology BLT8G4D26BFT4K.C8FD 8GB

Micron Technology 8ATF2G64HZ-3G2E2 16GB

Micron Technology 8ATF2G64HZ-3G2E2 16GB

Micron Technology 16G3200CL22 16GB

Micron Technology 16G3200CL22 16GB

PNY Electronics PNY 2GB

PNY Electronics PNY 2GB

Hynix Semiconductor (Hyundai Electronics) HMA41GU6AFR8N-TF 8GB

Hynix Semiconductor (Hyundai Electronics) HMA41GU6AFR8N

Kingston KHX1600C9D3/8G 8GB

Kingston KHX1600C9D3/8G 8GB

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

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

SK Hynix HYMP112U64CP8-Y5 1GB

SK Hynix HYMP112U64CP8-Y5 1GB

G Skill Intl F4-3400C16-8GTZKW 8GB

G Skill Intl F4-3400C16-8GTZKW 8GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

Wilk Elektronik S.A. GY2133D464L15S/4G 4GB

Wilk Elektronik S.A. GY2133D464L15S/4G 4GB

Apacer Technology AQD-D4U8GN24-SE 8GB

Apacer Technology AQD-D4U8GN24-SE 8GB

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

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

SpecTek Incorporated ?????????????????? 2GB

SpecTek Incorporated ?????????????????? 2GB

Avexir Technologies Corporation DDR4-2666 CL15 4GB 4GB

Avexir Technologies Corporation DDR4-2666 CL15 4GB 4GB

Kingston 9965516-430.A00G 16GB

Kingston 9965516-430.A00G 16GB

Team Group Inc. DDR4 3600 8GB

Team Group Inc. DDR4 3600 8GB

Hexon Technology Pte Ltd HEXON 1GB

Hexon Technology Pte Ltd HEXON 1GB

G Skill Intl F4-2400C15-8GVS 8GB

G Skill Intl F4-2400C15-8GVS 8GB

Kingston MSI16D3LS1MNG/8G 8GB

Kingston MSI16D3LS1MNG/8G 8GB

Samsung M393A4K40BB2-CTD 32GB

Samsung M393A4K40BB2-CTD 32GB

Kingston 9965525-018.A00LF 4GB

Kingston 9965525-018.A00LF 4GB

Crucial Technology BL16G30C15U4B.16FE 16GB

Crucial Technology BL16G30C15U4B.16FE 16GB