Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 vs Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9
Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15
1×8 GB · DDR4 · 2133 MHz · CL15Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9
3×2 GB · DDR3 · 2250 MHz · CL9Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 and Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 are neck and neck on specs: gear scores 45 and 45.
- Total capacity: Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 leads (8 GB vs 6 GB).
- Speed: Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 leads (2,250 MHz vs 2,133 MHz).
- CAS latency: Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 leads (CL9 vs CL15).
- Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 has lower true latency (8.0 ns vs 14.1 ns; speed and CL combined).
Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15
If you care most about total capacity.
Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9
If you care most about speed, cAS latency, true latency.
Spec-by-spec comparison
| Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 | Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 | |
|---|---|---|
| 45 | Gear score | 45 |
| DDR4 | Type | DDR3 |
| 8 GB | Total capacity | 6 GB |
| 1×8 GB | Kit | 3×2 GB |
| 2,133 MHz | Speed | 2,250 MHz |
| CL15 | CAS latency | CL9 |
| ≈ $70 | 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 Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 or Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 better?
Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 and Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 are neck and neck on specs: gear scores 45 and 45. Total capacity: Corsair CMV8GX4M1A2133C15 8GB (1x8GB) DDR4 2133 CL15 leads (8 GB vs 6 GB). Speed: Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 leads (2,250 MHz vs 2,133 MHz). CAS latency: Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 leads (CL9 vs CL15).
Which one is faster?
Speed: Kingston HyperX 6GB (3x2GB) DDR3 2250 CL9 leads (2,250 MHz vs 2,133 MHz).