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Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA451R7MFR8N-TF 4GB
比较
Patriot Memory (PDP Systems) PSD22G8002 2GB vs SK Hynix HMA451R7MFR8N-TF 4GB
总分
Patriot Memory (PDP Systems) PSD22G8002 2GB
总分
SK Hynix HMA451R7MFR8N-TF 4GB
差异
规格
评论
差异
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
10.4
测试中的平均数值
需要考虑的原因
SK Hynix HMA451R7MFR8N-TF 4GB
报告一个错误
低于PassMark测试中的延时,ns
53
60
左右 -13% 更低的延时
更快的写入速度,GB/s
8.6
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
SK Hynix HMA451R7MFR8N-TF 4GB
主要特点
存储器类型
DDR2
DDR4
PassMark中的延时,ns
60
53
读取速度,GB/s
4,162.7
10.4
写入速度,GB/s
2,109.3
8.6
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
2285
Patriot Memory (PDP Systems) PSD22G8002 2GB RAM的比较
Apacer Technology 75.A73AA.G03 2GB
Patriot Memory (PDP Systems) PSD22G80026 2GB
SK Hynix HMA451R7MFR8N-TF 4GB RAM的比较
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
最新比较
Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA451R7MFR8N-TF 4GB
Hexon Technology Pte Ltd HEXON 1GB
Essencore Limited KD48GS481-26N1600 8GB
Samsung M393B5270CH0-CH9 4GB
Kingston KHX2400C15D4/16GX 16GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Crucial Technology CT8G4DFRA32A.C8FP 8GB
Kingston KHX1600C9D3/4G 4GB
Essencore Limited KD48GU880-32A160U 8GB
Samsung M393B1K70CH0-CH9 8GB
Corsair CMD32GX4M4B2800C14 8GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Crucial Technology BLS4G4D26BFSC.8FBR2 4GB
Mushkin 991679ES 996679ES 2GB
SK Hynix HMA82GS6JJR8N-VK 16GB
Crucial Technology CT51264AC800.C16FC 4GB
Kingston 99U5663-006.A00G 16GB
Samsung M3 78T3354BZ0-CCC 256MB
G Skill Intl F4-2400C14-16GVK 16GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Kingston 9965745-002.A00G 16GB
Kingston 9905403-437.A01LF 4GB
Kingston ACR24D4U7S8MB-8 8GB
A-DATA Technology DQVE1908 512MB
G Skill Intl F4-2800C16-8GVG 8GB
Kingston KHX1600C9D3/4G 4GB
G Skill Intl F4-3200C22-32GRS 32GB
报告一个错误
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Bug description
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