Memory kits / Comparison

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 vs Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21

RAM · Corsair

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15

2×16 GB · DDR4 · 2666 MHz · CL15
GEAR SCORE 70.0 / 100Very good
Capacity90
Speed46
Latency80
Generation62
VS
RAM · Mushkin

Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21

2×32 GB · DDR4 · 2933 MHz · CL21
GEAR SCORE 70.0 / 100Very good
Capacity100
Speed52
Latency60
Generation62
Verdict

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 and Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 are neck and neck on specs: gear scores 70 and 70.

  • Total capacity: Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 leads (64 GB vs 32 GB).
  • Speed: Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,666 MHz).
  • CAS latency: Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 leads (CL15 vs CL21).
  • Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 has lower true latency (11.3 ns vs 14.3 ns; speed and CL combined).
Pick this

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15

If you care most about cAS latency, true latency.

Pick this

Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21

If you care most about total capacity, speed.

Spec-by-spec comparison

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21
70Gear score70
DDR4TypeDDR4
32 GBTotal capacity64 GB
2×16 GBKit2×32 GB
2,666 MHzSpeed2,933 MHz
CL15CAS latencyCL21

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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FAQ

Is Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 or Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 better?

Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 and Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 are neck and neck on specs: gear scores 70 and 70. Total capacity: Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 leads (64 GB vs 32 GB). Speed: Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,666 MHz). CAS latency: Corsair Dominator Platinum 32GB (2x16GB) DDR4 2666 CL15 leads (CL15 vs CL21).

Which one is faster?

Speed: Mushkin Redline 64GB (2x32GB) DDR4 2933 CL21 leads (2,933 MHz vs 2,666 MHz).