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 HMA81GU6CJR8N-XN 8GB
SK Hynix HMAA1GU6CJR6N-XN 8GB

SK Hynix HMA81GU6CJR8N-XN 8GB vs SK Hynix HMAA1GU6CJR6N-XN 8GB

Overall score
star star star star star
SK Hynix HMA81GU6CJR8N-XN 8GB

SK Hynix HMA81GU6CJR8N-XN 8GB

Overall score
star star star star star
SK Hynix HMAA1GU6CJR6N-XN 8GB

SK Hynix HMAA1GU6CJR6N-XN 8GB

Differences Specifications Comments

Differences

SK Hynix HMA81GU6CJR8N-XN 8GB Reasons to consider
SK Hynix HMA81GU6CJR8N-XN 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    31 left arrow 34
    Around 9% lower latency
  • Faster write speed, GB/s
    12.6 left arrow 10.6
    Average value in the tests
SK Hynix HMAA1GU6CJR6N-XN 8GB Reasons to consider
SK Hynix HMAA1GU6CJR6N-XN 8GB
Report a bug
  • Faster reading speed, GB/s
    16.7 left arrow 16.4
    Average value in the tests

Specifications

Complete list of technical specifications
SK Hynix HMA81GU6CJR8N-XN 8GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    31 left arrow 34
  • Read speed, GB/s
    16.4 left arrow 16.7
  • Write speed, GB/s
    12.6 left arrow 10.6
  • Memory bandwidth, mbps
    25600 left arrow 25600
Other
  • Description
    PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24 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
    20-20-20, 22-22-22, 24-24-24 / 3200 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    3046 left arrow 2789

SK Hynix HMA81GU6CJR8N-XN 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB

SK Hynix HMAA1GU6CJR6N-XN 8GB RAM comparisons

Samsung M393B2G70BH0-CK0 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

SK Hynix HMA81GU6CJR8N-XN 8GB
SK Hynix HMA81GU6CJR8N-XN 8GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
Memory RAM
Kingston 9905316-106.A02LF 1GB
Kingston 9905316-106.A02LF 1GB
G Skill Intl F4-3200C15-8GTZKO 8GB
G Skill Intl F4-3200C15-8GTZKO 8GB
Memory RAM
Elpida EBE21UE8ACUA-8G-E 2GB
Elpida EBE21UE8ACUA-8G-E 2GB
G Skill Intl F4-3466C16-8GVK 8GB
G Skill Intl F4-3466C16-8GVK 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Corsair CMSX16GX4M1A2666C18 16GB
Corsair CMSX16GX4M1A2666C18 16GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
Kingston KHX2400C14S4/8G 8GB
Kingston KHX2400C14S4/8G 8GB
Memory RAM
Kingston 9905584-016.A00LF 4GB
Kingston 9905584-016.A00LF 4GB
Avant Technology W6451U66J5213ND 4GB
Avant Technology W6451U66J5213ND 4GB
Memory RAM
Samsung M471B5773DH0-CH9 2GB
Samsung M471B5773DH0-CH9 2GB
Corsair CMR64GX4M4K3600C18 16GB
Corsair CMR64GX4M4K3600C18 16GB
Memory RAM
Kingston KHX1866C9D3/8GX 8GB
Kingston KHX1866C9D3/8GX 8GB
Kingston 9905633-017.A00G 8GB
Kingston 9905633-017.A00G 8GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
Smart Modular SF4641G8CK8I8GKSBG 8GB
Smart Modular SF4641G8CK8I8GKSBG 8GB
Memory RAM
Samsung M471B5273CH0-CH9 4GB
Samsung M471B5273CH0-CH9 4GB
G Skill Intl F4-3000C16-16GISB 16GB
G Skill Intl F4-3000C16-16GISB 16GB
Memory RAM
Kingston 9905403-090.A01LF 4GB
Kingston 9905403-090.A01LF 4GB
I’M Intelligent Memory Ltd. PF4OUN-2400CH0-08G-A 8GB
I’M Intelligent Memory Ltd. PF4OUN-2400CH0-08G-A 8GB
Memory RAM
Elpida EBJ40EG8BFWB-JS-F 4GB
Elpida EBJ40EG8BFWB-JS-F 4GB
ISD Technology Limited KD48GU880-32A160X 8GB
ISD Technology Limited KD48GU880-32A160X 8GB
Memory RAM
SpecTek Incorporated PSD34G13332 4GB
SpecTek Incorporated PSD34G13332 4GB
SK Hynix HMA851S6DJR6N-XN 4GB
SK Hynix HMA851S6DJR6N-XN 4GB
Memory RAM
Kingston 99U5584-001.A00LF 4GB
Kingston 99U5584-001.A00LF 4GB
Kingston 9965640-016.A00G 32GB
Kingston 9965640-016.A00G 32GB
Memory RAM