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
Smart Modular SF564128CJ8N6NNSEG 4GB
SK Hynix HMA81GU6CJR8N-UH 8GB

Smart Modular SF564128CJ8N6NNSEG 4GB vs SK Hynix HMA81GU6CJR8N-UH 8GB

Overall score
star star star star star
Smart Modular SF564128CJ8N6NNSEG 4GB

Smart Modular SF564128CJ8N6NNSEG 4GB

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

SK Hynix HMA81GU6CJR8N-UH 8GB

Differences Specifications Comments

Differences

Smart Modular SF564128CJ8N6NNSEG 4GB Reasons to consider
Smart Modular SF564128CJ8N6NNSEG 4GB
Report a bug
SK Hynix HMA81GU6CJR8N-UH 8GB Reasons to consider
SK Hynix HMA81GU6CJR8N-UH 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 35
    Around -30% lower latency
  • Faster reading speed, GB/s
    16.4 left arrow 12.3
    Average value in the tests
  • Faster write speed, GB/s
    11.2 left arrow 7.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
Smart Modular SF564128CJ8N6NNSEG 4GB
SK Hynix HMA81GU6CJR8N-UH 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    35 left arrow 27
  • Read speed, GB/s
    12.3 left arrow 16.4
  • Write speed, GB/s
    7.3 left arrow 11.2
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, 1.35V , 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)
    1570 left arrow 2632

Smart Modular SF564128CJ8N6NNSEG 4GB RAM comparisons

Smart Modular SH564128FH8N6TNSQG 4GB
Corsair CMK8GX4M1E3200C16 8GB

SK Hynix HMA81GU6CJR8N-UH 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Micron Technology 8ATF51264AZ-2G1B1 4GB
Micron Technology 8ATF51264AZ-2G1B1 4GB
Corsair CM4X16GC3600C18K2D 16GB
Corsair CM4X16GC3600C18K2D 16GB
Memory RAM
PUSKILL DDR3 1600 8G 8GB
PUSKILL DDR3 1600 8G 8GB
Corsair CMK16GX4M4C3200C15 4GB
Corsair CMK16GX4M4C3200C15 4GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
Kingston LV26D4S9S8HJ-8 8GB
Kingston LV26D4S9S8HJ-8 8GB
Memory RAM
Elpida EBJ40UG8BBU0-GN-F 4GB
Elpida EBJ40UG8BBU0-GN-F 4GB
Transcend Information TS2GSH64V4B 16GB
Transcend Information TS2GSH64V4B 16GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMK8GX4M2B4266C19 4GB
Corsair CMK8GX4M2B4266C19 4GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Kingston 9905624-008.A00G 8GB
Kingston 9905624-008.A00G 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Kingston 99P5723-006.A00G 8GB
Kingston 99P5723-006.A00G 8GB
Memory RAM
Kingston 9905403-011.A03LF 2GB
Kingston 9905403-011.A03LF 2GB
G Skill Intl F4-3600C19-16GSXKB 16GB
G Skill Intl F4-3600C19-16GSXKB 16GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Kingston KF3600C17D4/8GX 8GB
Kingston KF3600C17D4/8GX 8GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Corsair CMK64GX4M4C3333C16 16GB
Corsair CMK64GX4M4C3333C16 16GB
Memory RAM
Samsung DDR3 8GB 1600MHz 8GB
Samsung DDR3 8GB 1600MHz 8GB
G Skill Intl F4-3733C17-8GTZSW 8GB
G Skill Intl F4-3733C17-8GTZSW 8GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Crucial Technology BLS16G4D240FSB.16FBR 16GB
Crucial Technology BLS16G4D240FSB.16FBR 16GB
Memory RAM
SK Hynix HMT325S6CFR8C-H9 2GB
SK Hynix HMT325S6CFR8C-H9 2GB
Xinshirui (Shenzhen) Electronics Co V01D4L84GB5285282666 4GB
Xinshirui (Shenzhen) Electronics Co V01D4L84GB528528266
Memory RAM
A-DATA Technology DDR3 1333G 2GB
A-DATA Technology DDR3 1333G 2GB
G Skill Intl F4-3200C16-16GSXKB 16GB
G Skill Intl F4-3200C16-16GSXKB 16GB
Memory RAM