SK Hynix HMT42GR7AFR4A-PB 16GB vs SK Hynix HMA851U6AFR6N-UH 4GB

总分

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

总分

SK Hynix HMA851U6AFR6N-UH 4GB

SK Hynix HMA851U6AFR6N-UH 4GB

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

SK Hynix HMA851U6AFR6N-UH 4GB

需要考虑的原因
SK Hynix HMA851U6AFR6N-UH 4GB

报告一个错误

低于PassMark测试中的延时，ns

36 42

左右 -17% 更低的延时
更快的读取速度，GB/s

15 11.7

测试中的平均数值
更快的写入速度，GB/s

10.5 8.0

测试中的平均数值
更高的内存带宽，mbps

19200 12800

左右 1.5 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMA851U6AFR6N-UH 4GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

42 36
读取速度，GB/s

11.7 15.0
写入速度，GB/s

8.0 10.5
内存带宽，mbps

12800 19200

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
时序/时钟速度

9-9-9-24 / 1600 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
排名PassMark (越多越好)

2535 2292

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

Kingston 9905403-011.A03LF 2GB

Kingston 9905403-011.A03LF 2GB

G Skill Intl F4-2400C17-4GFT 4GB

G Skill Intl F4-2400C17-4GFT 4GB

G Skill Intl F3-14900CL8-4GBXM 4GB

G Skill Intl F3-14900CL8-4GBXM 4GB

Crucial Technology BLS16G4S26BFSD.16FBD 16GB

Crucial Technology BLS16G4S26BFSD.16FBD 16GB

G Skill Intl F5-5600J4040C16G 16GB

G Skill Intl F5-5600J4040C16G 16GB

Golden Empire CL15-17-17 D4-3000 8GB

Golden Empire CL15-17-17 D4-3000 8GB

Samsung M471B5273EB0-CK0 4GB

Samsung M471B5273EB0-CK0 4GB

Panram International Corporation D4N2400PS-8G 8GB

Panram International Corporation D4N2400PS-8G 8GB

Kingston 9965525-144.A00LF 8GB

Kingston 9965525-144.A00LF 8GB

Apacer Technology 78.BAGN8.AZC0B 4GB

Apacer Technology 78.BAGN8.AZC0B 4GB

Samsung M3 78T3354BZ0-CCC 256MB

Samsung M3 78T3354BZ0-CCC 256MB

SK Hynix HMA82GS6AFRFR-UH 16GB

SK Hynix HMA82GS6AFRFR-UH 16GB

Crucial Technology CT51264BD1339.M16F 4GB

Crucial Technology CT51264BD1339.M16F 4GB

Corsair CMN32GX4M2Z3200C16 16GB

Corsair CMN32GX4M2Z3200C16 16GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR256X64D3S1333C9 2GB

G Skill Intl F4-3000C14-8GVR 8GB

G Skill Intl F4-3000C14-8GVR 8GB

SK Hynix HMT325U6CFR8C-PB 2GB

SK Hynix HMT325U6CFR8C-PB 2GB

Crucial Technology BLT16G4D26BFT4.C16FD 16GB

Crucial Technology BLT16G4D26BFT4.C16FD 16GB

Crucial Technology BLT16G4D30AETA.K16FB 16GB

Crucial Technology BLT16G4D30AETA.K16FB 16GB

Kingston KHX3300C16D4/4GX 4GB

Kingston KHX3300C16D4/4GX 4GB

Golden Empire 1GB DDR2 800 CAS=4 1GB

Golden Empire 1GB DDR2 800 CAS=4 1GB

Kingston KHX2666C16S4/16G 16GB

Kingston KHX2666C16S4/16G 16GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Kingston 9905701-098.A00G 16GB

Kingston 9905701-098.A00G 16GB

SK Hynix HMT425S6CFR6A-PB 2GB

SK Hynix HMT425S6CFR6A-PB 2GB

Crucial Technology BL16G36C16U4B.M8FB1 16GB

Crucial Technology BL16G36C16U4B.M8FB1 16GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO10240

Avexir Technologies Corporation DDR4-2666 CL17 4GB 4GB

Avexir Technologies Corporation DDR4-2666 CL17 4GB 4GB