G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 vs Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13
G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15
2×4 GB · DDR4 · 2666 MHz · CL15Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13
1×32 GB · DDR3 · 1866 MHz · CL13G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 and Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 are neck and neck on specs: gear scores 54 and 53.
- Total capacity: Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 leads (32 GB vs 8 GB).
- Speed: G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 leads (2,666 MHz vs 1,866 MHz).
- CAS latency: Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 leads (CL13 vs CL15).
- G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 has lower true latency (11.3 ns vs 13.9 ns; speed and CL combined).
G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15
If you care most about speed, true latency.
Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13
If you care most about total capacity, cAS latency.
Spec-by-spec comparison
| G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 | Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 | |
|---|---|---|
| 54 | Gear score | 53 |
| DDR4 | Type | DDR3 |
| 8 GB | Total capacity | 32 GB |
| 2×4 GB | Kit | 1×32 GB |
| 2,666 MHz | Speed | 1,866 MHz |
| CL15 | CAS latency | CL13 |
| ≈ $78 | Estimated price | — |
The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.
Which one adds more to your setup?
The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.
FAQ
Is G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 or Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 better?
G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 and Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 are neck and neck on specs: gear scores 54 and 53. Total capacity: Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 leads (32 GB vs 8 GB). Speed: G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 leads (2,666 MHz vs 1,866 MHz). CAS latency: Samsung M386B4G70DM0-CMA 32GB (1x32GB) DDR3 1866 CL13 leads (CL13 vs CL15).
Which one is faster?
Speed: G.Skill Ripjaws 4 8GB (2x4GB) DDR4 2666 CL15 leads (2,666 MHz vs 1,866 MHz).