Memory kits / Comparison

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 vs Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36

RAM · Corsair

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18

2×8 GB · DDR4 · 4000 MHz · CL18
GEAR SCORE 76.0 / 100Very good
Capacity65
Speed76
Latency97
Generation62
VS
RAM · Corsair

Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36

2×32 GB · DDR5 · 4400 MHz · CL36
GEAR SCORE 76.0 / 100Very good
Capacity100
Speed62
Latency48
Generation100
Verdict

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 and Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 are neck and neck on specs: gear scores 76 and 76.

  • Total capacity: Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 leads (64 GB vs 16 GB).
  • Speed: Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 leads (4,400 MHz vs 4,000 MHz).
  • CAS latency: Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 leads (CL18 vs CL36).
  • Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 has lower true latency (9.0 ns vs 16.4 ns; speed and CL combined).
Pick this

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18

If you care most about cAS latency, true latency.

Pick this

Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36

If you care most about total capacity, speed.

Spec-by-spec comparison

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36
76Gear score76
DDR4TypeDDR5
16 GBTotal capacity64 GB
2×8 GBKit2×32 GB
4,000 MHzSpeed4,400 MHz
CL18CAS latencyCL36
≈ $264Estimated price≈ $322

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 RGB 16GB (2x8GB) DDR4 4000 CL18 or Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 better?

Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 and Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 are neck and neck on specs: gear scores 76 and 76. Total capacity: Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 leads (64 GB vs 16 GB). Speed: Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 leads (4,400 MHz vs 4,000 MHz). CAS latency: Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 leads (CL18 vs CL36).

Which one is faster?

Speed: Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 leads (4,400 MHz vs 4,000 MHz).

How much do they cost?

Estimated prices: Corsair Dominator Platinum RGB 16GB (2x8GB) DDR4 4000 CL18 ≈ $264, Corsair Vengeance 64GB (2x32GB) DDR5 4400 CL36 ≈ $322. Current prices vary by store.