Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 vs Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8
Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7
4×2 GB · DDR3 · 1333 MHz · CL7Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8
3×2 GB · DDR3 · 1600 MHz · CL8Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 and Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 are neck and neck on specs: gear scores 39 and 39.
- Total capacity: Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 leads (8 GB vs 6 GB).
- Speed: Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 leads (1,600 MHz vs 1,333 MHz).
- CAS latency: Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 leads (CL7 vs CL8).
- Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 has lower true latency (10.0 ns vs 10.5 ns; speed and CL combined).
Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7
If you care most about total capacity, cAS latency.
Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8
If you care most about speed, true latency.
Spec-by-spec comparison
| Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 | Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 | |
|---|---|---|
| 39 | Gear score | 39 |
| DDR3 | Type | DDR3 |
| 8 GB | Total capacity | 6 GB |
| 4×2 GB | Kit | 3×2 GB |
| 1,333 MHz | Speed | 1,600 MHz |
| CL7 | CAS latency | CL8 |
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?
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FAQ
Is Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 or Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 better?
Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 and Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 are neck and neck on specs: gear scores 39 and 39. Total capacity: Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 leads (8 GB vs 6 GB). Speed: Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 leads (1,600 MHz vs 1,333 MHz). CAS latency: Corsair Dominator 8GB (4x2GB) DDR3 1333 CL7 leads (CL7 vs CL8).
Which one is faster?
Speed: Corsair XMS3 6GB (3x2GB) DDR3 1600 CL8 leads (1,600 MHz vs 1,333 MHz).