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
Kingston KMKYF9-MIH 8GB

SK Hynix HMT451S6BFR8A-PB 4GB vs Kingston KMKYF9-MIH 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
Kingston KMKYF9-MIH 8GB

Kingston KMKYF9-MIH 8GB

Differences Specifications Comments

Differences

SK Hynix HMT451S6BFR8A-PB 4GB Reasons to consider
SK Hynix HMT451S6BFR8A-PB 4GB
Report a bug
Kingston KMKYF9-MIH 8GB Reasons to consider
Kingston KMKYF9-MIH 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 left arrow 12.3
    Average value in the tests
  • Faster write speed, GB/s
    9.4 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
Kingston KMKYF9-MIH 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 13.0
  • Write speed, GB/s
    7.8 left arrow 9.4
  • 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 2187

SK Hynix HMT451S6BFR8A-PB 4GB RAM comparisons

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

Kingston KMKYF9-MIH 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Samsung M3 78T3354BZ0-CCC 256MB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
Samsung M471A5143DB0-CPB 4GB
Samsung M471A5143DB0-CPB 4GB
Memory RAM
Samsung M3 78T2863EHS-CF7 1GB
Samsung M3 78T2863EHS-CF7 1GB
Corsair CMR32GX4M4A2666C16 8GB
Corsair CMR32GX4M4A2666C16 8GB
Memory RAM
SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
Kingston KMKYF9-MIH 8GB
Kingston KMKYF9-MIH 8GB
Memory RAM
Kingston MSI16D3LS1MNG/8G 8GB
Kingston MSI16D3LS1MNG/8G 8GB
Corsair CMWX8GD3200C16W2E 8GB
Corsair CMWX8GD3200C16W2E 8GB
Memory RAM
A-DATA Technology DQKD1A08 1GB
A-DATA Technology DQKD1A08 1GB
Corsair CMK16GX4M1A2400C16 16GB
Corsair CMK16GX4M1A2400C16 16GB
Memory RAM
Kingston 99U5584-005.A00LF 4GB
Kingston 99U5584-005.A00LF 4GB
Essencore Limited IM48GU48A32-GIISMZ 8GB
Essencore Limited IM48GU48A32-GIISMZ 8GB
Memory RAM
Samsung M3 78T5663RZ3-CF7 2GB
Samsung M3 78T5663RZ3-CF7 2GB
Kingston 9905625-029.A00G 8GB
Kingston 9905625-029.A00G 8GB
Memory RAM
TwinMOS 8DPT5MK8-TATP 2GB
TwinMOS 8DPT5MK8-TATP 2GB
Kingston 9905630-051.A00G 16GB
Kingston 9905630-051.A00G 16GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Corsair CMR64GX4M4A2666C16 16GB
Corsair CMR64GX4M4A2666C16 16GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Corsair CMW32GX4M2Z3200C16 16GB
Corsair CMW32GX4M2Z3200C16 16GB
Memory RAM
Kllisre DDR4-8GB 8GB
Kllisre DDR4-8GB 8GB
Netac Technology Co Ltd EKBLACK4083016A 8GB
Netac Technology Co Ltd EKBLACK4083016A 8GB
Memory RAM
Corsair CML8GX3M2A1866C9 4GB
Corsair CML8GX3M2A1866C9 4GB
Avant Technology W642GU42J9266N8 16GB
Avant Technology W642GU42J9266N8 16GB
Memory RAM
Samsung M378B5273DH0-CH9 4GB
Samsung M378B5273DH0-CH9 4GB
Micron Technology 9ASF1G72PZ-2G6D1 8GB
Micron Technology 9ASF1G72PZ-2G6D1 8GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Kingston HP26D4U9D8ME-16X 16GB
Kingston HP26D4U9D8ME-16X 16GB
Memory RAM