Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 vs Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21
Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9
8×8 GB · DDR3 · 2133 MHz · CL9Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21
1×32 GB · DDR4 · 2933 MHz · CL21Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 and Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 are neck and neck on specs: gear scores 67 and 67.
- Total capacity: Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 leads (64 GB vs 32 GB).
- Speed: Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,133 MHz).
- CAS latency: Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 leads (CL9 vs CL21).
- Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 has lower true latency (8.4 ns vs 14.3 ns; speed and CL combined).
Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9
If you care most about total capacity, cAS latency, true latency.
Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21
If you care most about speed.
Spec-by-spec comparison
| Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 | Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 | |
|---|---|---|
| 67 | Gear score | 67 |
| DDR3 | Type | DDR4 |
| 64 GB | Total capacity | 32 GB |
| 8×8 GB | Kit | 1×32 GB |
| 2,133 MHz | Speed | 2,933 MHz |
| CL9 | CAS latency | CL21 |
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 Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 or Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 better?
Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 and Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 are neck and neck on specs: gear scores 67 and 67. Total capacity: Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 leads (64 GB vs 32 GB). Speed: Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,133 MHz). CAS latency: Corsair Dominator Platinum 64GB (8x8GB) DDR3 2133 CL9 leads (CL9 vs CL21).
Which one is faster?
Speed: Kingston KSM29RD4/32MEI 32GB (1x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,133 MHz).