Corsair VS1GB800D2 1GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB

Overall score

Corsair VS1GB800D2 1GB

Corsair VS1GB800D2 1GB

Overall score

A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Differences Specifications Comments

Differences

Corsair VS1GB800D2 1GB

Reasons to consider
Corsair VS1GB800D2 1GB

Faster reading speed, GB/s

4 15.2

Average value in the tests

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Reasons to consider
A-DATA Technology AO2P21FC4R1-BRFS 4GB

Below the latency in the PassMark tests, ns

26 47

Around -81% lower latency
Faster write speed, GB/s

10.8 1,361.1

Average value in the tests
Higher memory bandwidth, mbps

17000 6400

Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications

Corsair VS1GB800D2 1GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Main characteristics

Memory type

DDR2 DDR4
Latency in PassMark, ns

47 26
Read speed, GB/s

4,680.7 15.2
Write speed, GB/s

1,361.1 10.8
Memory bandwidth, mbps

6400 17000

Other

Description

PC2-6400, SSTL 1.8V, CAS Supported: 4 5 PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
Timings / Clock speed

5-5-5-15 / 800 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

460 2323

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

Latest comparisons

Patriot Memory (PDP Systems) PSD34G16002 4GB

Patriot Memory (PDP Systems) PSD34G16002 4GB

Crucial Technology CT8G4SFS824A.M8FB 8GB

Crucial Technology CT8G4SFS824A.M8FB 8GB

SK Hynix HYMP31GF72CMP4D5Y5 8GB

SK Hynix HYMP31GF72CMP4D5Y5 8GB

Patriot Memory (PDP Systems) 3000 C18 Series 16GB

Patriot Memory (PDP Systems) 3000 C18 Series 16GB

Kingston 9905584-016.A00LF 4GB

Kingston 9905584-016.A00LF 4GB

Samsung M378A1K43CB2-CRC 8GB

Samsung M378A1K43CB2-CRC 8GB

Kingston 9905469-143.A00LF 4GB

Kingston 9905469-143.A00LF 4GB

Crucial Technology CT16G4DFRA32A.M16FR 16GB

Crucial Technology CT16G4DFRA32A.M16FR 16GB

Kingston 9905469-153.A00LF 4GB

Kingston 9905469-153.A00LF 4GB

Kingston 9905663-006.A00G 16GB

Kingston 9905663-006.A00G 16GB

Kingston 99U5469-045.A00LF 4GB

Kingston 99U5469-045.A00LF 4GB

Mushkin MRA4S320GJJM32G 32GB

Mushkin MRA4S320GJJM32G 32GB

Micron Technology 18HTF12872AY-800F1 1GB

Micron Technology 18HTF12872AY-800F1 1GB

Samsung M378A2G43MB1-CTD 16GB

Samsung M378A2G43MB1-CTD 16GB

Kingston 99P5474-014.A00LF 4GB

Kingston 99P5474-014.A00LF 4GB

Corsair CMD8GX4M2B4000C19 4GB

Corsair CMD8GX4M2B4000C19 4GB

Kingston 99P5474-014.A00LF 4GB

Kingston 99P5474-014.A00LF 4GB

Crucial Technology CT8G4SFRA266.M8FJ 8GB

Crucial Technology CT8G4SFRA266.M8FJ 8GB

Smart Modular SH564128FH8NZQNSCG 4GB

Smart Modular SH564128FH8NZQNSCG 4GB

Crucial Technology BLS8G4D240FSA.16FBD 8GB

Crucial Technology BLS8G4D240FSA.16FBD 8GB

Kingston 9905403-444.A00LF 4GB

Kingston 9905403-444.A00LF 4GB

Hynix Semiconductor (Hyundai Electronics) HMA81GR7AFR8N-UH 8GB

Hynix Semiconductor (Hyundai Electronics) HMA81GR7AFR8N

SK Hynix HMT41GU7BFR8A-PB 8GB

SK Hynix HMT41GU7BFR8A-PB 8GB

SK Hynix HMAA4GS6MJR8N-VK 32GB

SK Hynix HMAA4GS6MJR8N-VK 32GB

Nanya Technology NT2GC64B8HC0NS-CG 2GB

Nanya Technology NT2GC64B8HC0NS-CG 2GB

Kingston KTP9W1-MIE 16GB

Kingston KTP9W1-MIE 16GB

Ramaxel Technology RMSA3260NA78HAF-2666 8GB

Ramaxel Technology RMSA3260NA78HAF-2666 8GB

Kingston MSI32D4S2S1ME-8 8GB

Kingston MSI32D4S2S1ME-8 8GB