Memory kits / Comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 vs Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22

RAM · Corsair

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15

4×4 GB · DDR4 · 3200 MHz · CL15
GEAR SCORE 70.0 / 100Very good
Capacity65
Speed60
Latency94
Generation62
VS
RAM · Silicon

Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22

2×16 GB · DDR4 · 3200 MHz · CL22
GEAR SCORE 70.0 / 100Very good
Capacity90
Speed60
Latency64
Generation62
Verdict

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 and Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22 are neck and neck on specs: gear scores 70 and 70.

  • Total capacity: Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22 leads (32 GB vs 16 GB).
  • CAS latency: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 leads (CL15 vs CL22).
  • Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 has lower true latency (9.4 ns vs 13.8 ns; speed and CL combined).
Pick this

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15

If you care most about cAS latency, true latency.

Pick this

Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22

If you care most about total capacity.

Spec-by-spec comparison

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22
70Gear score70
DDR4TypeDDR4
16 GBTotal capacity32 GB
4×4 GBKit2×16 GB
3,200 MHzSpeed3,200 MHz
CL15CAS latencyCL22

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 16GB (4x4GB) DDR4 3200 CL15 or Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22 better?

Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 and Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22 are neck and neck on specs: gear scores 70 and 70. Total capacity: Silicon Power SP032GBSFU320F21 32GB (2x16GB) DDR4 3200 CL22 leads (32 GB vs 16 GB). CAS latency: Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 leads (CL15 vs CL22). Corsair Dominator Platinum 16GB (4x4GB) DDR4 3200 CL15 has lower true latency (9.4 ns vs 13.8 ns; speed and CL combined).