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Kingston 2GB-DDR2 800Mhz 2GB
SK Hynix HMA851U6DJR6N-XN 4GB

Kingston 2GB-DDR2 800Mhz 2GB vs SK Hynix HMA851U6DJR6N-XN 4GB

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

Kingston 2GB-DDR2 800Mhz 2GB

Overall score
star star star star star
SK Hynix HMA851U6DJR6N-XN 4GB

SK Hynix HMA851U6DJR6N-XN 4GB

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 15.9
    Average value in the tests
  • Faster write speed, GB/s
    2,160.7 left arrow 10.6
    Average value in the tests
SK Hynix HMA851U6DJR6N-XN 4GB Reasons to consider
SK Hynix HMA851U6DJR6N-XN 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    32 left arrow 43
    Around -34% lower latency
  • Higher memory bandwidth, mbps
    25600 left arrow 6400
    Around 4 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 2GB-DDR2 800Mhz 2GB
SK Hynix HMA851U6DJR6N-XN 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    43 left arrow 32
  • Read speed, GB/s
    5,987.5 left arrow 15.9
  • Write speed, GB/s
    2,160.7 left arrow 10.6
  • Memory bandwidth, mbps
    6400 left arrow 25600
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    957 left arrow 2240

Kingston 2GB-DDR2 800Mhz 2GB RAM comparisons

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

SK Hynix HMA851U6DJR6N-XN 4GB 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

Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
SK Hynix HMA851U6DJR6N-XN 4GB
SK Hynix HMA851U6DJR6N-XN 4GB
Memory RAM
Apacer Technology AQD-D4U8GN24-SE 8GB
Apacer Technology AQD-D4U8GN24-SE 8GB
Advantech Co Ltd SQR-UD4N16G2K6SNCB 16GB
Advantech Co Ltd SQR-UD4N16G2K6SNCB 16GB
Memory RAM
Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2133C11D3/4GX 4GB
Corsair CM4X4GF2400C16K4 4GB
Corsair CM4X4GF2400C16K4 4GB
Memory RAM
A-DATA Technology DQKD1A08 1GB
A-DATA Technology DQKD1A08 1GB
Crucial Technology BL8G24C16U4B.8FD 8GB
Crucial Technology BL8G24C16U4B.8FD 8GB
Memory RAM
Samsung M378B5173EB0-CK0 4GB
Samsung M378B5173EB0-CK0 4GB
Corsair CMW256GX4M8E3200C16 32GB
Corsair CMW256GX4M8E3200C16 32GB
Memory RAM
Apacer Technology AQD-D4U8GN24-SE 8GB
Apacer Technology AQD-D4U8GN24-SE 8GB
A-DATA Technology AD5U480016G-B 16GB
A-DATA Technology AD5U480016G-B 16GB
Memory RAM
Kingston KN2M64-ETB 8GB
Kingston KN2M64-ETB 8GB
G Skill Intl F4-3200C16-8GRKB 8GB
G Skill Intl F4-3200C16-8GRKB 8GB
Memory RAM
SK Hynix HMT42GR7AFR4A-PB 16GB
SK Hynix HMT42GR7AFR4A-PB 16GB
G Skill Intl F4-3000C15-8GVGB 8GB
G Skill Intl F4-3000C15-8GVGB 8GB
Memory RAM
Kingston 99U5584-004.A00LF 4GB
Kingston 99U5584-004.A00LF 4GB
Corsair CM4X32GE2666C18S2 32GB
Corsair CM4X32GE2666C18S2 32GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Kingmax Semiconductor GLLF62F-D8---------- 4GB
Kingmax Semiconductor GLLF62F-D8---------- 4GB
Memory RAM
Samsung M471B5173QH0-YK0 4GB
Samsung M471B5173QH0-YK0 4GB
Crucial Technology CT16G4DFD8213.C16FH1 16GB
Crucial Technology CT16G4DFD8213.C16FH1 16GB
Memory RAM
Samsung M471A2K43BB1-CRC 16GB
Samsung M471A2K43BB1-CRC 16GB
SK Hynix HMA82GS6JJR8N-VK 16GB
SK Hynix HMA82GS6JJR8N-VK 16GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
G Skill Intl F4-3200C16-16GVR 16GB
G Skill Intl F4-3200C16-16GVR 16GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Corsair CMR16GX4M2C3000C16 8GB
Corsair CMR16GX4M2C3000C16 8GB
Memory RAM