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 HMT451S6BFR8A-PB 4GB
Teikon TMA81GS6AFR8N-UHSC 8GB

SK Hynix HMT451S6BFR8A-PB 4GB vs Teikon TMA81GS6AFR8N-UHSC 8GB

Overall score
star star star star star
SK Hynix HMT451S6BFR8A-PB 4GB

SK Hynix HMT451S6BFR8A-PB 4GB

Overall score
star star star star star
Teikon TMA81GS6AFR8N-UHSC 8GB

Teikon TMA81GS6AFR8N-UHSC 8GB

Differences Specifications Comments

Differences

SK Hynix HMT451S6BFR8A-PB 4GB Reasons to consider
SK Hynix HMT451S6BFR8A-PB 4GB
Report a bug
Teikon TMA81GS6AFR8N-UHSC 8GB Reasons to consider
Teikon TMA81GS6AFR8N-UHSC 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    37 left arrow 44
    Around -19% lower latency
  • Faster reading speed, GB/s
    13.5 left arrow 12.3
    Average value in the tests
  • Faster write speed, GB/s
    8.5 left arrow 7.8
    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 HMT451S6BFR8A-PB 4GB
Teikon TMA81GS6AFR8N-UHSC 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    44 left arrow 37
  • Read speed, GB/s
    12.3 left arrow 13.5
  • Write speed, GB/s
    7.8 left arrow 8.5
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, 1.35V , CAS Supported: 5 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)
    1977 left arrow 2026

SK Hynix HMT451S6BFR8A-PB 4GB RAM comparisons

Samsung M471B5173EB0-YK0 4GB
Samsung M471B5173QH0-YK0 4GB

Teikon TMA81GS6AFR8N-UHSC 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
Teikon TMA81GS6AFR8N-UHSC 8GB
Teikon TMA81GS6AFR8N-UHSC 8GB
Memory RAM
Samsung M378B5273DH0-CH9 4GB
Samsung M378B5273DH0-CH9 4GB
Corsair CMK64GX4M8X3600C18 8GB
Corsair CMK64GX4M8X3600C18 8GB
Memory RAM
Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Hoodisk Electronics Co Ltd GKE800SO102408-2666A 8GB
Hoodisk Electronics Co Ltd GKE800SO102408-2666A 8GB
Memory RAM
A-DATA Technology AM2U16BC4P2-B05B 4GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Kingston MSI26D4S9S8HJ-8 8GB
Kingston MSI26D4S9S8HJ-8 8GB
Memory RAM
G Skill Intl F3-17000CL9-4GBXLD 4GB
G Skill Intl F3-17000CL9-4GBXLD 4GB
Memphis Electronic D4SO1G724GI-A58SD 8GB
Memphis Electronic D4SO1G724GI-A58SD 8GB
Memory RAM
Nanya Technology M2N1G64TUH8D5F-AC 1GB
Nanya Technology M2N1G64TUH8D5F-AC 1GB
SK Hynix HMA851S6DJR6N-XN 4GB
SK Hynix HMA851S6DJR6N-XN 4GB
Memory RAM
Samsung M378B5673FH0-CH9 2GB
Samsung M378B5673FH0-CH9 2GB
SK Hynix HMAA4GS6AJR8N-XN 32GB
SK Hynix HMAA4GS6AJR8N-XN 32GB
Memory RAM
Corsair CM3X8GA2400C11Y2R 8GB
Corsair CM3X8GA2400C11Y2R 8GB
Crucial Technology BL16G32C16S4B.M16FE 16GB
Crucial Technology BL16G32C16S4B.M16FE 16GB
Memory RAM
Kingston 9905403-011.A03LF 2GB
Kingston 9905403-011.A03LF 2GB
Ramaxel Technology RMUA5180MH78HBF-2666 16GB
Ramaxel Technology RMUA5180MH78HBF-2666 16GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Mushkin MR[A/B]4U300JJJM16G 16GB
Mushkin MR[A/B]4U300JJJM16G 16GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Kingston 9965667-001.A00G 16GB
Kingston 9965667-001.A00G 16GB
Memory RAM
Crucial Technology CT51264BA1339.C16F 4GB
Crucial Technology CT51264BA1339.C16F 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451U6AFR8N-TF 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451U6AFR8N
Memory RAM
SK Hynix HMT41GU7MFR8A-H9 8GB
SK Hynix HMT41GU7MFR8A-H9 8GB
Kingston 9905625-075.A00G 16GB
Kingston 9905625-075.A00G 16GB
Memory RAM
Kingston ACR512X64D3S13C9G 4GB
Kingston ACR512X64D3S13C9G 4GB
Corsair CMSX16GX4M2A3000C16 8GB
Corsair CMSX16GX4M2A3000C16 8GB
Memory RAM