G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 vs Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9
G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7
2×2 GB · DDR3 · 1333 MHz · CL7Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9
1×8 GB · DDR3 · 1333 MHz · CL9G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 and Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 are neck and neck on specs: gear scores 33 and 34.
- Total capacity: Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 leads (8 GB vs 4 GB).
- CAS latency: G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 leads (CL7 vs CL9).
- G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 has lower true latency (10.5 ns vs 13.5 ns; speed and CL combined).
G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7
If you care most about cAS latency, true latency.
Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9
If you care most about total capacity.
Spec-by-spec comparison
| G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 | Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 | |
|---|---|---|
| 33 | Gear score | 34 |
| DDR3 | Type | DDR3 |
| 4 GB | Total capacity | 8 GB |
| 2×2 GB | Kit | 1×8 GB |
| 1,333 MHz | Speed | 1,333 MHz |
| CL7 | CAS latency | CL9 |
| — | Estimated price | ≈ $84 |
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 G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 or Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 better?
G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 and Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 are neck and neck on specs: gear scores 33 and 34. Total capacity: Kingston KVR13S9S8K2/8 8GB (1x8GB) DDR3 1333 CL9 leads (8 GB vs 4 GB). CAS latency: G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 leads (CL7 vs CL9). G.Skill Ripjaws X 4GB (2x2GB) DDR3 1333 CL7 has lower true latency (10.5 ns vs 13.5 ns; speed and CL combined).