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
Kingston 2GB-DDR2 800Mhz 2GB
Kingston KHX2666C15D4/8G 8GB

Kingston 2GB-DDR2 800Mhz 2GB vs Kingston KHX2666C15D4/8G 8GB

Overall score
star star star star star
Kingston 2GB-DDR2 800Mhz 2GB

Kingston 2GB-DDR2 800Mhz 2GB

Overall score
star star star star star
Kingston KHX2666C15D4/8G 8GB

Kingston KHX2666C15D4/8G 8GB

Differences Specifications Comments

Differences

Kingston 2GB-DDR2 800Mhz 2GB Reasons to consider
Kingston 2GB-DDR2 800Mhz 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 17.1
    Average value in the tests
  • Faster write speed, GB/s
    2,160.7 left arrow 13.1
    Average value in the tests
Kingston KHX2666C15D4/8G 8GB Reasons to consider
Kingston KHX2666C15D4/8G 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    31 left arrow 43
    Around -39% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 2GB-DDR2 800Mhz 2GB
Kingston KHX2666C15D4/8G 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    43 left arrow 31
  • Read speed, GB/s
    5,987.5 left arrow 17.1
  • Write speed, GB/s
    2,160.7 left arrow 13.1
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    957 left arrow 3123

Kingston 2GB-DDR2 800Mhz 2GB RAM comparisons

Samsung M378T5663DZ3-CF7 2GB
Samsung M378T5663QZ3-CF7 2GB

Kingston KHX2666C15D4/8G 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Transcend Information TS512MLH64V1H 4GB
Transcend Information TS512MLH64V1H 4GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Crucial Technology BL16G26C16U4W.16FD 16GB
Crucial Technology BL16G26C16U4W.16FD 16GB
Memory RAM
Samsung M4 70T2953EZ3-CE6 1GB
Samsung M4 70T2953EZ3-CE6 1GB
Corsair CMK32GX4M4B3333C16 8GB
Corsair CMK32GX4M4B3333C16 8GB
Memory RAM
SK Hynix HMT325S6BFR8C-H9 2GB
SK Hynix HMT325S6BFR8C-H9 2GB
Corsair CMW64GX4M8Z2933C16 8GB
Corsair CMW64GX4M8Z2933C16 8GB
Memory RAM
Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
Kingston KHX2666C15D4/8G 8GB
Kingston KHX2666C15D4/8G 8GB
Memory RAM
AMD R5316G1609U2K 8GB
AMD R5316G1609U2K 8GB
G Skill Intl F4-3200C14-16GVR 16GB
G Skill Intl F4-3200C14-16GVR 16GB
Memory RAM
Kingston 9905458-017.A01LF 4GB
Kingston 9905458-017.A01LF 4GB
A-DATA Technology DDR4 2400 2OZ 8GB
A-DATA Technology DDR4 2400 2OZ 8GB
Memory RAM
Kingston 99U5471-047.A00LF 8GB
Kingston 99U5471-047.A00LF 8GB
V-GEN D4S4GL32A16TS 4GB
V-GEN D4S4GL32A16TS 4GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
Micron Technology 18ASF2G72AZ-2G6D1 16GB
Micron Technology 18ASF2G72AZ-2G6D1 16GB
Memory RAM
Samsung M471B5673FH0-CF8 2GB
Samsung M471B5673FH0-CF8 2GB
G Skill Intl F4-3200C14-8GFX 8GB
G Skill Intl F4-3200C14-8GFX 8GB
Memory RAM
G Skill Intl F3-2800C12-8GTXDG 8GB
G Skill Intl F3-2800C12-8GTXDG 8GB
Kingston CBD32D4S2S1ME-8 8GB
Kingston CBD32D4S2S1ME-8 8GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
Avant Technology J641GU42J9266ND 8GB
Avant Technology J641GU42J9266ND 8GB
Memory RAM
Kingston 9965525-140.A00LF 8GB
Kingston 9965525-140.A00LF 8GB
Micron Technology 16ATF4G64HZ-3G2E2 32GB
Micron Technology 16ATF4G64HZ-3G2E2 32GB
Memory RAM
Kingston KHX1600C9D3/4G 4GB
Kingston KHX1600C9D3/4G 4GB
Crucial Technology BLS8G4D32AESBK.M8FE 8GB
Crucial Technology BLS8G4D32AESBK.M8FE 8GB
Memory RAM