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
G Skill Intl F3-2133C9-4GAB 4GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB

G Skill Intl F3-2133C9-4GAB 4GB vs UMAX Technology D4-2666-8GB-1024X8-L 8GB

Overall score
star star star star star
G Skill Intl F3-2133C9-4GAB 4GB

G Skill Intl F3-2133C9-4GAB 4GB

Overall score
star star star star star
UMAX Technology D4-2666-8GB-1024X8-L 8GB

UMAX Technology D4-2666-8GB-1024X8-L 8GB

Differences Specifications Comments

Differences

G Skill Intl F3-2133C9-4GAB 4GB Reasons to consider
G Skill Intl F3-2133C9-4GAB 4GB
Report a bug
  • Faster reading speed, GB/s
    16.4 left arrow 15
    Average value in the tests
  • Faster write speed, GB/s
    11.0 left arrow 10.6
    Average value in the tests
UMAX Technology D4-2666-8GB-1024X8-L 8GB Reasons to consider
UMAX Technology D4-2666-8GB-1024X8-L 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    33 left arrow 36
    Around -9% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 12800
    Around 1.66 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F3-2133C9-4GAB 4GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    36 left arrow 33
  • Read speed, GB/s
    16.4 left arrow 15.0
  • Write speed, GB/s
    11.0 left arrow 10.6
  • Memory bandwidth, mbps
    12800 left arrow 21300
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2729 left arrow 2686

G Skill Intl F3-2133C9-4GAB 4GB RAM comparisons

Corsair CMZ8GX3M2A2133C11 4GB
Wilk Elektronik S.A. GR2133D464L15S/4G 4GB

UMAX Technology D4-2666-8GB-1024X8-L 8GB RAM comparisons

Apacer Technology AQD-D4U8GN24-SE 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

G Skill Intl F3-2133C9-4GAB 4GB
G Skill Intl F3-2133C9-4GAB 4GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
UMAX Technology D4-2666-8GB-1024X8-L 8GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Kingston 9905624-045.A00G 8GB
Kingston 9905624-045.A00G 8GB
Memory RAM
Samsung M471B5273CH0-CH9 4GB
Samsung M471B5273CH0-CH9 4GB
Micron Technology 4ATF1G64HZ-3G2E2 8GB
Micron Technology 4ATF1G64HZ-3G2E2 8GB
Memory RAM
Corsair VS1GB800D2 1GB
Corsair VS1GB800D2 1GB
Corsair CMSX16GX4M2A2400C16 8GB
Corsair CMSX16GX4M2A2400C16 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Corsair CMWX8GD3600C18W2D 8GB
Corsair CMWX8GD3600C18W2D 8GB
Memory RAM
Kingston 9905403-156.A00LF 2GB
Kingston 9905403-156.A00LF 2GB
Micron Technology 9ASF51272PZ-2G1B1 4GB
Micron Technology 9ASF51272PZ-2G1B1 4GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
Crucial Technology BL8G36C16U4RL.M8FE1 8GB
Crucial Technology BL8G36C16U4RL.M8FE1 8GB
Memory RAM
Kingston 9905403-156.A00LF 2GB
Kingston 9905403-156.A00LF 2GB
Micron Technology 4ATF51264HZ-2G6E1 4GB
Micron Technology 4ATF51264HZ-2G6E1 4GB
Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Hynix Semiconductor (Hyundai Electronics) HMA84GR7MFR4N-UH 32GB
Hynix Semiconductor (Hyundai Electronics) HMA84GR7MFR4N
Memory RAM
Kingston ACR16D3LS1NGG/2G 2GB
Kingston ACR16D3LS1NGG/2G 2GB
Crucial Technology CT8G4DFS8266.M8FE 8GB
Crucial Technology CT8G4DFS8266.M8FE 8GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
A Force Manufacturing Ltd. UD-01G64V2133P 8GB
A Force Manufacturing Ltd. UD-01G64V2133P 8GB
Memory RAM
Kingston 99U5458-008.A00LF 4GB
Kingston 99U5458-008.A00LF 4GB
Corsair CMW16GX4M2D3000C16 8GB
Corsair CMW16GX4M2D3000C16 8GB
Memory RAM
ASint Technology SSA302G08-EGN1C 4GB
ASint Technology SSA302G08-EGN1C 4GB
Kingston 99U5665-004.A00G 4GB
Kingston 99U5665-004.A00G 4GB
Memory RAM
Nanya Technology M2Y1G64TU8HB0B-25C 1GB
Nanya Technology M2Y1G64TU8HB0B-25C 1GB
Corsair CMSX4GX4M1A2400C16 4GB
Corsair CMSX4GX4M1A2400C16 4GB
Memory RAM