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G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F4-4000C18-8GTZSW 8GB

G Skill Intl F2-8500CL5-2GBPI 2GB vs G Skill Intl F4-4000C18-8GTZSW 8GB

Overall score
star star star star star
G Skill Intl F2-8500CL5-2GBPI 2GB

G Skill Intl F2-8500CL5-2GBPI 2GB

Overall score
star star star star star
G Skill Intl F4-4000C18-8GTZSW 8GB

G Skill Intl F4-4000C18-8GTZSW 8GB

Differences Specifications Comments

Differences

G Skill Intl F2-8500CL5-2GBPI 2GB Reasons to consider
G Skill Intl F2-8500CL5-2GBPI 2GB
Report a bug
  • Faster reading speed, GB/s
    6 left arrow 17.2
    Average value in the tests
  • Faster write speed, GB/s
    2,935.8 left arrow 17.0
    Average value in the tests
G Skill Intl F4-4000C18-8GTZSW 8GB Reasons to consider
G Skill Intl F4-4000C18-8GTZSW 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 45
    Around -50% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F4-4000C18-8GTZSW 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    45 left arrow 30
  • Read speed, GB/s
    6,336.8 left arrow 17.2
  • Write speed, GB/s
    2,935.8 left arrow 17.0
  • 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)
    1144 left arrow 3773

G Skill Intl F2-8500CL5-2GBPI 2GB RAM comparisons

OCZ OCZ2T8001G 1GB
Micron Technology 9HTF6472FY-667B4D3 512MB

G Skill Intl F4-4000C18-8GTZSW 8GB RAM comparisons

SK Hynix HMA851S6CJR6N-XN 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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Latest comparisons

G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F4-4000C18-8GTZSW 8GB
G Skill Intl F4-4000C18-8GTZSW 8GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
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Crucial Technology CT16G4DFD824A.C16FBD 16GB
Memory RAM
PUSKILL DDR3 1600 8G 8GB
PUSKILL DDR3 1600 8G 8GB
Corsair CM4B4G1J2400A14K 4GB
Corsair CM4B4G1J2400A14K 4GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
SK Hynix HMA84GR7AFR4N-UH 32GB
SK Hynix HMA84GR7AFR4N-UH 32GB
Memory RAM
Crucial Technology CT51264BD160B.C16F 4GB
Crucial Technology CT51264BD160B.C16F 4GB
Avexir Technologies Corporation DDR4-3000 CL16 8GB 8GB
Avexir Technologies Corporation DDR4-3000 CL16 8GB 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
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Corsair CMW8GX4M1Z3600C18 8GB
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Ramaxel Technology RMT3170EB68F9W1600 4GB
Ramaxel Technology RMT3170EB68F9W1600 4GB
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Samsung M471A1A43DB0-CPB 8GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
G Skill Intl F4-4800C20-16GTZR 16GB
G Skill Intl F4-4800C20-16GTZR 16GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Gold Key Technology Co Ltd NMUD480E84-3000D 8GB
Gold Key Technology Co Ltd NMUD480E84-3000D 8GB
Memory RAM
Corsair CM3X8GA2400C11Y2R 8GB
Corsair CM3X8GA2400C11Y2R 8GB
Hewlett-Packard 48U45AA# 16GB
Hewlett-Packard 48U45AA# 16GB
Memory RAM
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Xinshirui (Shenzhen) Electronics Co V01D4LF8GB5285282666 8GB
Xinshirui (Shenzhen) Electronics Co V01D4LF8GB528528266
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
UMAX Technology D4-2133-4GB-512X8-L 4GB
UMAX Technology D4-2133-4GB-512X8-L 4GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Apacer Technology 78.C1GMS.C7Z0C 8GB
Apacer Technology 78.C1GMS.C7Z0C 8GB
Memory RAM