Memory kits / Comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 vs Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13

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 HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13

4×8 GB · DDR4 · 2666 MHz · CL13
GEAR SCORE 73.0 / 100Very good
Capacity90
Speed46
Latency92
Generation62
Verdict

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 and Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 are neck and neck on specs: gear scores 73 and 73.

  • Total capacity: Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 leads (32 GB vs 16 GB).
  • Speed: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 leads (3,666 MHz vs 2,666 MHz).
  • CAS latency: Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 leads (CL13 vs CL18).
Pick this

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

If you care most about speed.

Pick this

Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13

If you care most about total capacity, cAS latency.

Spec-by-spec comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13
73Gear score73
DDR4TypeDDR4
16 GBTotal capacity32 GB
4×4 GBKit4×8 GB
3,666 MHzSpeed2,666 MHz
CL18CAS latencyCL13

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.

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Which one adds more to your setup?

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FAQ

Is Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 or Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 better?

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 and Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 are neck and neck on specs: gear scores 73 and 73. Total capacity: Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 leads (32 GB vs 16 GB). Speed: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 leads (3,666 MHz vs 2,666 MHz). CAS latency: Kingston HX426C13PBK4/32 32GB (4x8GB) DDR4 2666 CL13 leads (CL13 vs CL18).

Which one is faster?

Speed: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3666 CL18 leads (3,666 MHz vs 2,666 MHz).