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 HMA851S6JJR6N-VK 4GB
Samsung M471A1K43DB1-CWE 8GB

SK Hynix HMA851S6JJR6N-VK 4GB vs Samsung M471A1K43DB1-CWE 8GB

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

SK Hynix HMA851S6JJR6N-VK 4GB

Overall score
star star star star star
Samsung M471A1K43DB1-CWE 8GB

Samsung M471A1K43DB1-CWE 8GB

Differences Specifications Comments

Differences

SK Hynix HMA851S6JJR6N-VK 4GB Reasons to consider
SK Hynix HMA851S6JJR6N-VK 4GB
Report a bug
Samsung M471A1K43DB1-CWE 8GB Reasons to consider
Samsung M471A1K43DB1-CWE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    33 left arrow 36
    Around -9% lower latency
  • Faster reading speed, GB/s
    16.1 left arrow 15.4
    Average value in the tests
  • Faster write speed, GB/s
    13.0 left arrow 11.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    25600 left arrow 21300
    Around 1.2 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMA851S6JJR6N-VK 4GB
Samsung M471A1K43DB1-CWE 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    36 left arrow 33
  • Read speed, GB/s
    15.4 left arrow 16.1
  • Write speed, GB/s
    11.5 left arrow 13.0
  • Memory bandwidth, mbps
    21300 left arrow 25600
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 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
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    2320 left arrow 2987

SK Hynix HMA851S6JJR6N-VK 4GB RAM comparisons

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

Samsung M471A1K43DB1-CWE 8GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston 99U5471-020.A00LF 4GB
Kingston 99U5471-020.A00LF 4GB
Corsair CMD16GX4M2B3000C15 8GB
Corsair CMD16GX4M2B3000C15 8GB
Memory RAM
Corsair CMK32GX5M2B5600C36 16GB
Corsair CMK32GX5M2B5600C36 16GB
Essencore Limited IM48GU88A30-FGGHMB 8GB
Essencore Limited IM48GU88A30-FGGHMB 8GB
Memory RAM
SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
Kingston 9965669-031.A00G 16GB
Kingston 9965669-031.A00G 16GB
Memory RAM
Crucial Technology CT102464BF160B.16F 8GB
Crucial Technology CT102464BF160B.16F 8GB
Avant Technology W642GU42J9266N8 16GB
Avant Technology W642GU42J9266N8 16GB
Memory RAM
Samsung M393B5270CH0-CH9 4GB
Samsung M393B5270CH0-CH9 4GB
A-DATA Technology AO1P29KC8T1-BY9SSB 8GB
A-DATA Technology AO1P29KC8T1-BY9SSB 8GB
Memory RAM
Samsung M3 78T3354BZ0-CCC 256MB
Samsung M3 78T3354BZ0-CCC 256MB
G Skill Intl F4-2400C15Z8GNT 8GB
G Skill Intl F4-2400C15Z8GNT 8GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Kingston ACR26D4U9S8ME-8 8GB
Kingston ACR26D4U9S8ME-8 8GB
Memory RAM
Kingston 9905471-002.A00LF 2GB
Kingston 9905471-002.A00LF 2GB
Crucial Technology CT8G4DFS832A.M8FJ 8GB
Crucial Technology CT8G4DFS832A.M8FJ 8GB
Memory RAM
Kingston 99U5428-063.A00LF 8GB
Kingston 99U5428-063.A00LF 8GB
Smart Modular SMS4WEC3C0K0446SCG 4GB
Smart Modular SMS4WEC3C0K0446SCG 4GB
Memory RAM
Micron Technology 4ATF51264AZ-2G3B1 4GB
Micron Technology 4ATF51264AZ-2G3B1 4GB
A-DATA Technology AM1P26KC4U1-BACS 4GB
A-DATA Technology AM1P26KC4U1-BACS 4GB
Memory RAM
G Skill Intl F3-17000CL9-4GBXLD 4GB
G Skill Intl F3-17000CL9-4GBXLD 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7MFR8N-TF 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7MFR8N
Memory RAM
Kingston HP16D3LS1KBGH/4G 4GB
Kingston HP16D3LS1KBGH/4G 4GB
Samsung M378A2K43BB1-CRC 16GB
Samsung M378A2K43BB1-CRC 16GB
Memory RAM
Samsung M4 70T2864QZ3-CF7 1GB
Samsung M4 70T2864QZ3-CF7 1GB
SK Hynix HMA82GS6AFR8N-UH 16GB
SK Hynix HMA82GS6AFR8N-UH 16GB
Memory RAM
SK Hynix HYMP512S64CP8-Y5 1GB
SK Hynix HYMP512S64CP8-Y5 1GB
SK Hynix HMA81GR7AFR8N-VK 8GB
SK Hynix HMA81GR7AFR8N-VK 8GB
Memory RAM