Ramos Technology EWB8GB681CA3-16IC 8GB vs Corsair CMD64GX4M8A2800C16 8GB

Overall score

Ramos Technology EWB8GB681CA3-16IC 8GB

Ramos Technology EWB8GB681CA3-16IC 8GB

Overall score

Corsair CMD64GX4M8A2800C16 8GB

Corsair CMD64GX4M8A2800C16 8GB

Differences Specifications Comments

Differences

Ramos Technology EWB8GB681CA3-16IC 8GB

Reasons to consider
Ramos Technology EWB8GB681CA3-16IC 8GB

Below the latency in the PassMark tests, ns

25 29

Around 14% lower latency
Faster reading speed, GB/s

15.3 12.8

Average value in the tests

Corsair CMD64GX4M8A2800C16 8GB

Reasons to consider
Corsair CMD64GX4M8A2800C16 8GB

Faster write speed, GB/s

10.6 9.8

Average value in the tests
Higher memory bandwidth, mbps

17000 12800

Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications

Ramos Technology EWB8GB681CA3-16IC 8GB

Corsair CMD64GX4M8A2800C16 8GB

Main characteristics

Memory type

DDR3 DDR4
Latency in PassMark, ns

25 29
Read speed, GB/s

15.3 12.8
Write speed, GB/s

9.8 10.6
Memory bandwidth, mbps

12800 17000

Other

Description

PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
Timings / Clock speed

9-9-9-24 / 1600 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)

2646 2817

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

Apacer Technology 78.A1GC6.9H10C 2GB

Apacer Technology 78.A1GC6.9H10C 2GB

Kingston KDK8NX-MIE 16GB

Kingston KDK8NX-MIE 16GB

Kingston 9905702-010.A00G 8GB

Kingston 9905702-010.A00G 8GB

G Skill Intl F4-2666C16-8GRB 8GB

G Skill Intl F4-2666C16-8GRB 8GB

Ramos Technology EWB8GB681CA3-16IC 8GB

Ramos Technology EWB8GB681CA3-16IC 8GB

Corsair CMD64GX4M8A2800C16 8GB

Corsair CMD64GX4M8A2800C16 8GB

Kingston 9905702-010.A00G 8GB

Kingston 9905702-010.A00G 8GB

G Skill Intl F4-2666C19-8GRS 8GB

G Skill Intl F4-2666C19-8GRS 8GB

G Skill Intl F3-1866C8-8GTX 8GB

G Skill Intl F3-1866C8-8GTX 8GB

Crucial Technology BLS8G4D30BESBK.8FD 8GB

Crucial Technology BLS8G4D30BESBK.8FD 8GB

Wilk Elektronik S.A. GY1866D364L9A/4G 4GB

Wilk Elektronik S.A. GY1866D364L9A/4G 4GB

G Skill Intl F4-4266C19-8GTRS 8GB

G Skill Intl F4-4266C19-8GTRS 8GB

Kingston 9905469-143.A00LF 4GB

Kingston 9905469-143.A00LF 4GB

Kingston 9905702-017.A00G 8GB

Kingston 9905702-017.A00G 8GB

AMD AE34G1601U1 4GB

AMD AE34G1601U1 4GB

G Skill Intl F4-3600C14-16GTRS 16GB

G Skill Intl F4-3600C14-16GTRS 16GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

Hynix Semiconductor (Hyundai Electronics) HMA41GR7MFR8N-TFT1 8GB

Hynix Semiconductor (Hyundai Electronics) HMA41GR7MFR8N

Samsung M393B1G70BH0-YK0 8GB

Samsung M393B1G70BH0-YK0 8GB

Crucial Technology BL16G32C16S4B.16FE 16GB

Crucial Technology BL16G32C16S4B.16FE 16GB

Apacer Technology 78.01GA0.9K5 1GB

Apacer Technology 78.01GA0.9K5 1GB

Corsair CMK32GX4M2B3466C16 16GB

Corsair CMK32GX4M2B3466C16 16GB

G Skill Intl F3-2133C9-4GAB 4GB

G Skill Intl F3-2133C9-4GAB 4GB

G Skill Intl F4-3600C16-8GTZSW 8GB

G Skill Intl F4-3600C16-8GTZSW 8GB

Smart Modular SH564128FH8NZQNSCG 4GB

Smart Modular SH564128FH8NZQNSCG 4GB

Crucial Technology CT16G4SFD8213.C16FDD 16GB

Crucial Technology CT16G4SFD8213.C16FDD 16GB

Nanya Technology M2F4G64CB8HG5N-CG 4GB

Nanya Technology M2F4G64CB8HG5N-CG 4GB

SK Hynix HMA451R7AFR8N-TF 4GB

SK Hynix HMA451R7AFR8N-TF 4GB