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
SK Hynix HMT31GR7CFR4C-PB 8GB
SK Hynix HMA41GR7AFR8N-UH 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB vs SK Hynix HMA41GR7AFR8N-UH 8GB

Overall score
star star star star star
SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

Overall score
star star star star star
SK Hynix HMA41GR7AFR8N-UH 8GB

SK Hynix HMA41GR7AFR8N-UH 8GB

Differences Specifications Comments

Differences

SK Hynix HMT31GR7CFR4C-PB 8GB Reasons to consider
SK Hynix HMT31GR7CFR4C-PB 8GB
Report a bug
  • Faster write speed, GB/s
    8.2 left arrow 8.1
    Average value in the tests
SK Hynix HMA41GR7AFR8N-UH 8GB Reasons to consider
SK Hynix HMA41GR7AFR8N-UH 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    46 left arrow 51
    Around -11% lower latency
  • Faster reading speed, GB/s
    11.1 left arrow 9.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT31GR7CFR4C-PB 8GB
SK Hynix HMA41GR7AFR8N-UH 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 46
  • Read speed, GB/s
    9.8 left arrow 11.1
  • Write speed, GB/s
    8.2 left arrow 8.1
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2182 left arrow 2388

SK Hynix HMT31GR7CFR4C-PB 8GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) HMT31GR7CFR4C-PB 8GB
Corsair CMY8GX3M2A2666C10 4GB

SK Hynix HMA41GR7AFR8N-UH 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

Patriot Memory (PDP Systems) PSD22G8002 2GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
G Skill Intl F4-3000C16-8GSXWB 8GB
G Skill Intl F4-3000C16-8GSXWB 8GB
Memory RAM
SK Hynix HMT325U6CFR8C-PB 2GB
SK Hynix HMT325U6CFR8C-PB 2GB
Crucial Technology CT8G4DFS824A.C8FDD1 8GB
Crucial Technology CT8G4DFS824A.C8FDD1 8GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Kingston 9905712-010.A00G 16GB
Kingston 9905712-010.A00G 16GB
Memory RAM
Corsair CMX4GX3M2A1600C9 2GB
Corsair CMX4GX3M2A1600C9 2GB
Gold Key Technology Co Ltd NMSO432F82-3200E 32GB
Gold Key Technology Co Ltd NMSO432F82-3200E 32GB
Memory RAM
SK Hynix HMT41GS6AFR8A-PB 8GB
SK Hynix HMT41GS6AFR8A-PB 8GB
SK Hynix HMA82GU6AFR8N-UH 16GB
SK Hynix HMA82GU6AFR8N-UH 16GB
Memory RAM
Samsung 1600 CL10 Series 8GB
Samsung 1600 CL10 Series 8GB
Apacer Technology 78.B1GQB.4010B 4GB
Apacer Technology 78.B1GQB.4010B 4GB
Memory RAM
Ramaxel Technology RMT3170EB68F9W1600 4GB
Ramaxel Technology RMT3170EB68F9W1600 4GB
Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
Memory RAM
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMK32GX4M2D3600C16 16GB
Corsair CMK32GX4M2D3600C16 16GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Kingston 9905598-039.A00G 16GB
Kingston 9905598-039.A00G 16GB
Memory RAM
Samsung 1600 CL10 Series 8GB
Samsung 1600 CL10 Series 8GB
Corsair CMK32GX4M2B3200C16 16GB
Corsair CMK32GX4M2B3200C16 16GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Corsair CMK32GX4M4A2133C15 8GB
Corsair CMK32GX4M4A2133C15 8GB
Memory RAM
G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F4-4000C18-16GTRS 16GB
G Skill Intl F4-4000C18-16GTRS 16GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
Crucial Technology BLE8G4D26AFEA.16FBD 8GB
Crucial Technology BLE8G4D26AFEA.16FBD 8GB
Memory RAM
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Nanya Technology M2X4G64CB8HG9N-DG 4GB
Asgard VMA45UG-MEC1U2BQ2 8GB
Asgard VMA45UG-MEC1U2BQ2 8GB
Memory RAM