RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
Corsair CM2X1024-6400C4 1GB
G Skill Intl F4-4000C16-16GTZRA 16GB

Corsair CM2X1024-6400C4 1GB vs G Skill Intl F4-4000C16-16GTZRA 16GB

Overall score
star star star star star
Corsair CM2X1024-6400C4 1GB

Corsair CM2X1024-6400C4 1GB

Overall score
star star star star star
G Skill Intl F4-4000C16-16GTZRA 16GB

G Skill Intl F4-4000C16-16GTZRA 16GB

Differences Specifications Comments

Differences

Corsair CM2X1024-6400C4 1GB Reasons to consider
Corsair CM2X1024-6400C4 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 20.9
    Average value in the tests
G Skill Intl F4-4000C16-16GTZRA 16GB Reasons to consider
G Skill Intl F4-4000C16-16GTZRA 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 54
    Around -93% lower latency
  • Faster write speed, GB/s
    17.4 left arrow 1,973.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-6400C4 1GB
G Skill Intl F4-4000C16-16GTZRA 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 28
  • Read speed, GB/s
    4,967.4 left arrow 20.9
  • Write speed, GB/s
    1,973.5 left arrow 17.4
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    776 left arrow 3963

Corsair CM2X1024-6400C4 1GB RAM comparisons

Kingston KHX6400D2LL/1GN 1GB
V-GEN D4H4GL26A8TS5 4GB

G Skill Intl F4-4000C16-16GTZRA 16GB RAM comparisons

Samsung M378A1K43DB2-CTD 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E82-2666 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F5-5600J4040C16G 16GB
Corsair CM4X8GF2400C14K4 8GB
Corsair CM4X8GF2400C14K4 8GB
Memory RAM
Corsair CM2X1024-6400C4 1GB
Corsair CM2X1024-6400C4 1GB
G Skill Intl F4-4000C16-16GTZRA 16GB
G Skill Intl F4-4000C16-16GTZRA 16GB
Memory RAM
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Corsair CM4X16GF3200C22S2 16GB
Corsair CM4X16GF3200C22S2 16GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
Crucial Technology CT16G4SFD824A.C16FE 16GB
Crucial Technology CT16G4SFD824A.C16FE 16GB
Memory RAM
Nanya Technology M2F4GH64CB8HB6N-CG 4GB
Nanya Technology M2F4GH64CB8HB6N-CG 4GB
Kingston ACR24D4S7S1MB-4 4GB
Kingston ACR24D4S7S1MB-4 4GB
Memory RAM
SK Hynix HMT41GS6AFR8A-PB 8GB
SK Hynix HMT41GS6AFR8A-PB 8GB
Crucial Technology CT8G4SFD824A.M16FE1 8GB
Crucial Technology CT8G4SFD824A.M16FE1 8GB
Memory RAM
Corsair CM3X8GA2400C11Y2R 8GB
Corsair CM3X8GA2400C11Y2R 8GB
Micron Technology 18ADF2G72AZ-2G3B1 16GB
Micron Technology 18ADF2G72AZ-2G3B1 16GB
Memory RAM
Samsung M378B5273CH0-CH9 4GB
Samsung M378B5273CH0-CH9 4GB
Samsung M393A2G40EB2-CTD 16GB
Samsung M393A2G40EB2-CTD 16GB
Memory RAM
Samsung M3 78T5663RZ3-CE6 2GB
Samsung M3 78T5663RZ3-CE6 2GB
G Skill Intl F4-3200C16-16GSXWB 16GB
G Skill Intl F4-3200C16-16GSXWB 16GB
Memory RAM
Corsair CMSO4GX3M1C1600C11 4GB
Corsair CMSO4GX3M1C1600C11 4GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
A-DATA Technology AO1P21FC8T1-BSKS 8GB
A-DATA Technology AO1P21FC8T1-BSKS 8GB
Memory RAM
Samsung M378B5273CH0-CH9 4GB
Samsung M378B5273CH0-CH9 4GB
Kingston SMD4-S8G48HJ-26V 8GB
Kingston SMD4-S8G48HJ-26V 8GB
Memory RAM
G Skill Intl F3-14900CL8-4GBXM 4GB
G Skill Intl F3-14900CL8-4GBXM 4GB
Hoodisk Electronics Co Ltd MD401GNSE-CB3M2 8GB
Hoodisk Electronics Co Ltd MD401GNSE-CB3M2 8GB
Memory RAM
Corsair CMSX4GX3M1A1600C9 4GB
Corsair CMSX4GX3M1A1600C9 4GB
SK Hynix HMA81GU6JJR8N-VK 8GB
SK Hynix HMA81GU6JJR8N-VK 8GB
Memory RAM