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
Samsung M3 78T2863QZS-CF7 1GB
SK Hynix HMA851S6JJR6N-VK 4GB

Samsung M3 78T2863QZS-CF7 1GB vs SK Hynix HMA851S6JJR6N-VK 4GB

Overall score
star star star star star
Samsung M3 78T2863QZS-CF7 1GB

Samsung M3 78T2863QZS-CF7 1GB

Overall score
star star star star star
SK Hynix HMA851S6JJR6N-VK 4GB

SK Hynix HMA851S6JJR6N-VK 4GB

Differences Specifications Comments

Differences

Samsung M3 78T2863QZS-CF7 1GB Reasons to consider
Samsung M3 78T2863QZS-CF7 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 15.4
    Average value in the tests
SK Hynix HMA851S6JJR6N-VK 4GB Reasons to consider
SK Hynix HMA851S6JJR6N-VK 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    36 left arrow 69
    Around -92% lower latency
  • Faster write speed, GB/s
    11.5 left arrow 1,857.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M3 78T2863QZS-CF7 1GB
SK Hynix HMA851S6JJR6N-VK 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    69 left arrow 36
  • Read speed, GB/s
    4,217.2 left arrow 15.4
  • Write speed, GB/s
    1,857.7 left arrow 11.5
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • 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)
    668 left arrow 2320

Samsung M3 78T2863QZS-CF7 1GB RAM comparisons

Samsung M3 78T2953EZ3-CE7 1GB
Kingston 99U5712-002.A00G 16GB

SK Hynix HMA851S6JJR6N-VK 4GB RAM comparisons

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

Latest comparisons

Lexar Co Limited LD4AU016G-H3200GST 16GB
Lexar Co Limited LD4AU016G-H3200GST 16GB
G Skill Intl F4-3000C15-8GRR 8GB
G Skill Intl F4-3000C15-8GRR 8GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
SK Hynix HMA82GU7MFR8N-TF 16GB
SK Hynix HMA82GU7MFR8N-TF 16GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
SK Hynix HMA82GU7MFR8N-TF 16GB
SK Hynix HMA82GU7MFR8N-TF 16GB
Memory RAM
SK Hynix HYMP125S64CP8-S6 2GB
SK Hynix HYMP125S64CP8-S6 2GB
SK Hynix HMA81GS6DJR8N-VK 8GB
SK Hynix HMA81GS6DJR8N-VK 8GB
Memory RAM
AMD R5316G1609U2K 8GB
AMD R5316G1609U2K 8GB
Crucial Technology BL32G32C16U4W.M16FB1 32GB
Crucial Technology BL32G32C16U4W.M16FB1 32GB
Memory RAM
Kingston 9965525-144.A00LF 8GB
Kingston 9965525-144.A00LF 8GB
Smart Modular SMS4WEC8C2K0446FCG 16GB
Smart Modular SMS4WEC8C2K0446FCG 16GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Samsung M378A2K43CB1-CTD 16GB
Samsung M378A2K43CB1-CTD 16GB
Memory RAM
Samsung M391B5673FH0-CH9 2GB
Samsung M391B5673FH0-CH9 2GB
Kingston KHX2133C14D4/4G 4GB
Kingston KHX2133C14D4/4G 4GB
Memory RAM
Samsung M471B1G73EB0-YK0 8GB
Samsung M471B1G73EB0-YK0 8GB
Micron Technology 8ATF2G64HZ-3G2E1 16GB
Micron Technology 8ATF2G64HZ-3G2E1 16GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
Mushkin 99[2/7/4]200F 8GB
Mushkin 99[2/7/4]200F 8GB
Memory RAM
AMD R5316G1609U2K 8GB
AMD R5316G1609U2K 8GB
G Skill Intl F4-3000C15-16GTZ 16GB
G Skill Intl F4-3000C15-16GTZ 16GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
G Skill Intl F4-3000C15-16GVR 16GB
G Skill Intl F4-3000C15-16GVR 16GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Corsair CMK32GX4M4B3000C15 8GB
Corsair CMK32GX4M4B3000C15 8GB
Memory RAM
Corsair CMZ8GX3M2A1866C9 4GB
Corsair CMZ8GX3M2A1866C9 4GB
Corsair CMK32GX5M2A4800C40 16GB
Corsair CMK32GX5M2A4800C40 16GB
Memory RAM