Patriot Memory (PDP Systems) PSD22G8002 2GB vs SK Hynix HMA451S6AFR8N-TF 4GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

SK Hynix HMA451S6AFR8N-TF 4GB

SK Hynix HMA451S6AFR8N-TF 4GB

差异规格评论

差异

Patriot Memory (PDP Systems) PSD22G8002 2GB

需要考虑的原因
Patriot Memory (PDP Systems) PSD22G8002 2GB

报告一个错误

更快的读取速度，GB/s

4 13.9

测试中的平均数值
更快的写入速度，GB/s

2,109.3 10.2

测试中的平均数值

SK Hynix HMA451S6AFR8N-TF 4GB

需要考虑的原因
SK Hynix HMA451S6AFR8N-TF 4GB

报告一个错误

低于PassMark测试中的延时，ns

37 60

左右 -62% 更低的延时
更高的内存带宽，mbps

17000 6400

左右 2.66 更高的带宽

规格

完整的技术规格清单

Patriot Memory (PDP Systems) PSD22G8002 2GB

SK Hynix HMA451S6AFR8N-TF 4GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 37
读取速度，GB/s

4,162.7 13.9
写入速度，GB/s

2,109.3 10.2
内存带宽，mbps

6400 17000

Other

描述

PC2-6400, SSTL 1.8V, CAS Supported: 4 5 PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
时序/时钟速度

5-5-5-15 / 800 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

784 2191

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

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Absolute Latency

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RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

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最新比较

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

SK Hynix HMA451S6AFR8N-TF 4GB

SK Hynix HMA451S6AFR8N-TF 4GB

Samsung M3 93T5750CZA-CE6 2GB

Samsung M3 93T5750CZA-CE6 2GB

Patriot Memory (PDP Systems) 3000 C15 Series 8GB

Patriot Memory (PDP Systems) 3000 C15 Series 8GB

Apacer Technology 78.B1GET.AU00C 4GB

Apacer Technology 78.B1GET.AU00C 4GB

Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

Crucial Technology CT51264BA1339.C16F 4GB

Crucial Technology CT51264BA1339.C16F 4GB

G Skill Intl F4-3733C17-8GTZKK 8GB

G Skill Intl F4-3733C17-8GTZKK 8GB

Kreton Corporation 51624xxxx68x35xxxx 2GB

Kreton Corporation 51624xxxx68x35xxxx 2GB

G Skill Intl F4-3600C16-16GTRSC 16GB

G Skill Intl F4-3600C16-16GTRSC 16GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

Thermaltake Technology Co Ltd R002D408GX2-2666C19D 8GB

Thermaltake Technology Co Ltd R002D408GX2-2666C19D 8GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Crucial Technology CT8G4SFD824A.C16FDD2 8GB

Crucial Technology CT8G4SFD824A.C16FDD2 8GB

Kingston 2GB-DDR2 800Mhz 2GB

Kingston 2GB-DDR2 800Mhz 2GB

Colorful Technology Ltd BAPC08G2666D4S8 8GB

Colorful Technology Ltd BAPC08G2666D4S8 8GB

SK Hynix HMT151R7TFR4C-H9 4GB

SK Hynix HMT151R7TFR4C-H9 4GB

Corsair CMK32GX4M2A2800C16 16GB

Corsair CMK32GX4M2A2800C16 16GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Chun Well Technology Holding Limited CL16-20-20 D4-3000 32GB

Chun Well Technology Holding Limited CL16-20-20 D4-3000

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Nanya Technology NT4GC64B8HG0NS-CG 4GB

Micron Technology TEAMGROUP-UD4-2133 16GB

Micron Technology TEAMGROUP-UD4-2133 16GB

Kingston KHX1866C9D3/8GX 8GB

Kingston KHX1866C9D3/8GX 8GB

G Skill Intl F4-3600C17-8GTZR 8GB

G Skill Intl F4-3600C17-8GTZR 8GB

A-DATA Technology AD73I1B1672EG 2GB

A-DATA Technology AD73I1B1672EG 2GB

Chun Well Technology Holding Limited D4U0832160B 8GB

Chun Well Technology Holding Limited D4U0832160B 8GB

SK Hynix HMT325U6CFR8C-PB 2GB

SK Hynix HMT325U6CFR8C-PB 2GB

Crucial Technology BL32G32C16U4W.M16FB1 32GB

Crucial Technology BL32G32C16U4W.M16FB1 32GB