Patriot Memory (PDP Systems) PSD22G8002 2GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Patriot Memory (PDP Systems) PSD22G8002 2GB vs Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-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 10

测试中的平均数值

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

需要考虑的原因
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

报告一个错误

低于PassMark测试中的延时，ns

30 60

左右 -100% 更低的延时
更快的写入速度，GB/s

8.5 2,109.3

测试中的平均数值
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

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 30
读取速度，GB/s

4,162.7 10.0
写入速度，GB/s

2,109.3 8.5
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 2234

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

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Corsair CMK32GX4M1A2666C16 32GB

Corsair CMK32GX4M1A2666C16 32GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

A-DATA Technology AM2U16BC4P2-B05B 4GB

Crucial Technology CT8G4DFS8266.C8FJ 8GB

Crucial Technology CT8G4DFS8266.C8FJ 8GB

Kingston 99U5458-008.A00LF 4GB

Kingston 99U5458-008.A00LF 4GB

Kingston CBD26D4S9S8ME-8 8GB

Kingston CBD26D4S9S8ME-8 8GB

Kingston 9965525-018.A00LF 4GB

Kingston 9965525-018.A00LF 4GB

Crucial Technology CT8G4DFS6266.M4FB 8GB

Crucial Technology CT8G4DFS6266.M4FB 8GB

Samsung M471B5273EB0-CK0 4GB

Samsung M471B5273EB0-CK0 4GB

G Skill Intl F4-2400C15-16GFT 16GB

G Skill Intl F4-2400C15-16GFT 16GB

Kingston KVR16N11/8-SP 8GB

Kingston KVR16N11/8-SP 8GB

Kingston ACR26D4S9S1ME-4 4GB

Kingston ACR26D4S9S1ME-4 4GB

SK Hynix HMT351S6CFR8C-PB 4GB

SK Hynix HMT351S6CFR8C-PB 4GB

Corsair CMK16GX4M4A2400C14 4GB

Corsair CMK16GX4M4A2400C14 4GB

Elpida EBJ40UG8EFU0-GN-F 4GB

Elpida EBJ40UG8EFU0-GN-F 4GB

Crucial Technology CT16G4SFD8266.C16FN 16GB

Crucial Technology CT16G4SFD8266.C16FN 16GB

Samsung M471B5273DH0-CH9 4GB

Samsung M471B5273DH0-CH9 4GB

Patriot Memory (PDP Systems) PSD38G16002S 8GB

Patriot Memory (PDP Systems) PSD38G16002S 8GB

Crucial Technology CT51264BD160B.C16F 4GB

Crucial Technology CT51264BD160B.C16F 4GB

Samsung M391A2K43BB1-CTD 16GB

Samsung M391A2K43BB1-CTD 16GB

Kingston 9965525-018.A00LF 4GB

Kingston 9965525-018.A00LF 4GB

Kingston ACR26D4U9D8ME-16 16GB

Kingston ACR26D4U9D8ME-16 16GB

G Skill Intl F5-6400J3239G16G 16GB

G Skill Intl F5-6400J3239G16G 16GB

G Skill Intl F4-3200C16-8GSXWB 8GB

G Skill Intl F4-3200C16-8GSXWB 8GB

Kingston 99U5403-036.A00G 4GB

Kingston 99U5403-036.A00G 4GB

Kingston KHX2133C13D4/8GX 8GB

Kingston KHX2133C13D4/8GX 8GB