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Samsung M471A5244CB0-CWE 4GB
Roa Logic BV W4U2666CX1-8G 8GB

Samsung M471A5244CB0-CWE 4GB vs Roa Logic BV W4U2666CX1-8G 8GB

总分
star star star star star
Samsung M471A5244CB0-CWE 4GB

Samsung M471A5244CB0-CWE 4GB

总分
star star star star star
Roa Logic BV W4U2666CX1-8G 8GB

Roa Logic BV W4U2666CX1-8G 8GB

差异 规格 评论

差异

Samsung M471A5244CB0-CWE 4GB 需要考虑的原因
Samsung M471A5244CB0-CWE 4GB
报告一个错误
  • 更高的内存带宽，mbps
    25600 left arrow 21300
    左右 1.2% 更高的带宽
Roa Logic BV W4U2666CX1-8G 8GB 需要考虑的原因
Roa Logic BV W4U2666CX1-8G 8GB
报告一个错误
  • 低于PassMark测试中的延时，ns
    28 left arrow 38
    左右 -36% 更低的延时
  • 更快的读取速度，GB/s
    16.5 left arrow 15.5
    测试中的平均数值
  • 更快的写入速度，GB/s
    13.7 left arrow 12.0
    测试中的平均数值

规格

完整的技术规格清单
Samsung M471A5244CB0-CWE 4GB
Roa Logic BV W4U2666CX1-8G 8GB
主要特点
  • 存储器类型
    DDR4 left arrow DDR4
  • PassMark中的延时，ns
    38 left arrow 28
  • 读取速度，GB/s
    15.5 left arrow 16.5
  • 写入速度，GB/s
    12.0 left arrow 13.7
  • 内存带宽，mbps
    25600 left arrow 21300
Other
  • 描述
    PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • 时序/时钟速度
    20-20-20, 22-22-22, 24-24-24 / 3200 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • 排名PassMark (越多越好)
    2283 left arrow 3217

Samsung M471A5244CB0-CWE 4GB RAM的比较

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB

Roa Logic BV W4U2666CX1-8G 8GB 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
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RAM 2

最新比较

Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
Roa Logic BV W4U2666CX1-8G 8GB
Roa Logic BV W4U2666CX1-8G 8GB
内存RAM
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
Crucial Technology CT8G4DFD8213.M16FA 8GB
Crucial Technology CT8G4DFD8213.M16FA 8GB
内存RAM
SK Hynix HYMP112U64CP8-S5 1GB
SK Hynix HYMP112U64CP8-S5 1GB
Crucial Technology CT8G4DFS6266.M4FB 8GB
Crucial Technology CT8G4DFS6266.M4FB 8GB
内存RAM
SK Hynix HYMP112S64CP6-S6 1GB
SK Hynix HYMP112S64CP6-S6 1GB
Crucial Technology CT8G4SFS8266.C8FN 8GB
Crucial Technology CT8G4SFS8266.C8FN 8GB
内存RAM
Micron Technology 16JTF25664AZ-1G4F1 2GB
Micron Technology 16JTF25664AZ-1G4F1 2GB
Kingston 9905630-030.A00G 16GB
Kingston 9905630-030.A00G 16GB
内存RAM
A-DATA Technology DQKD1A08 1GB
A-DATA Technology DQKD1A08 1GB
Corsair CMR16GX4M2C3600C18 8GB
Corsair CMR16GX4M2C3600C18 8GB
内存RAM
Corsair CM2X1024-6400C4 1GB
Corsair CM2X1024-6400C4 1GB
Kingston 9905624-036.A00G 8GB
Kingston 9905624-036.A00G 8GB
内存RAM
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
G Skill Intl F4-4000C17-16GTRGB 16GB
G Skill Intl F4-4000C17-16GTRGB 16GB
内存RAM
Kingmax Semiconductor FLFE85F-C8KM9 2GB
Kingmax Semiconductor FLFE85F-C8KM9 2GB
Kingston 9905702-029.A00G 8GB
Kingston 9905702-029.A00G 8GB
内存RAM
Kingston 9905471-006.A01LF 4GB
Kingston 9905471-006.A01LF 4GB
Wilk Elektronik S.A. IRX2666D464L16/16G 16GB
Wilk Elektronik S.A. IRX2666D464L16/16G 16GB
内存RAM
SK Hynix HMT351S6CFR8C-PB 4GB
SK Hynix HMT351S6CFR8C-PB 4GB
Corsair CMK16GX4M2C3600C20 8GB
Corsair CMK16GX4M2C3600C20 8GB
内存RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
G Skill Intl F4-3200C16-8GVK 8GB
G Skill Intl F4-3200C16-8GVK 8GB
内存RAM
SK Hynix HMT31GR7BFR4C-H9 8GB
SK Hynix HMT31GR7BFR4C-H9 8GB
Kingston MSI24D4S7S8S8-8 8GB
Kingston MSI24D4S7S8S8-8 8GB
内存RAM
Kingston KHX2400C11D3/4GX 4GB
Kingston KHX2400C11D3/4GX 4GB
Samsung M393A1G40DB0-CPB 8GB
Samsung M393A1G40DB0-CPB 8GB
内存RAM