Memory kits / Comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 vs Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40

RAM · Corsair

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18

4×4 GB · DDR4 · 3666 MHz · CL18
GEAR SCORE 73.0 / 100Very good
Capacity65
Speed71
Latency91
Generation62
VS
RAM · Kingston

Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40

1×16 GB · DDR5 · 5600 MHz · CL40
GEAR SCORE 73.0 / 100Very good
Capacity65
Speed77
Latency60
Generation100
Verdict

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 and Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 are neck and neck on specs: gear scores 73 and 73.

  • Speed: Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 leads (5,600 MHz vs 3,666 MHz).
  • CAS latency: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 leads (CL18 vs CL40).
  • Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 has lower true latency (9.8 ns vs 14.3 ns; speed and CL combined).
Pick this

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18

If you care most about cAS latency, true latency.

Pick this

Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40

If you care most about speed.

Spec-by-spec comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40
73Gear score73
DDR4TypeDDR5
16 GBTotal capacity16 GB
4×4 GBKit1×16 GB
3,666 MHzSpeed5,600 MHz
CL18CAS latencyCL40
—Estimated price≈ $112

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.

Free · no install

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FAQ

Is Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 or Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 better?

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 and Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 are neck and neck on specs: gear scores 73 and 73. Speed: Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 leads (5,600 MHz vs 3,666 MHz). CAS latency: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 leads (CL18 vs CL40). Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 has lower true latency (9.8 ns vs 14.3 ns; speed and CL combined).

Which one is faster?

Speed: Kingston FURY Beast 16GB (1x16GB) DDR5 5600 CL40 leads (5,600 MHz vs 3,666 MHz).