Memory kits / Comparison

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 vs OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9

RAM · Corsair

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16

1×4 GB · DDR4 · 2400 MHz · CL16
GEAR SCORE 42.0 / 100Average
Capacity15
Speed40
Latency66
Generation62
VS
RAM · OCZ

OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9

2×2 GB · DDR3 · 2133 MHz · CL9
GEAR SCORE 42.0 / 100Average
Capacity15
Speed28
Latency100
Generation25
Verdict

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 and OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 are neck and neck on specs: gear scores 42 and 42.

  • Speed: Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 leads (2,400 MHz vs 2,133 MHz).
  • CAS latency: OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 leads (CL9 vs CL16).
  • OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 has lower true latency (8.4 ns vs 13.3 ns; speed and CL combined).
Pick this

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16

If you care most about speed.

Pick this

OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9

If you care most about cAS latency, true latency.

Spec-by-spec comparison

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9
42Gear score42
DDR4TypeDDR3
4 GBTotal capacity4 GB
1×4 GBKit2×2 GB
2,400 MHzSpeed2,133 MHz
CL16CAS latencyCL9
≈ $42Estimated price—

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 CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 or OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 better?

Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 and OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 are neck and neck on specs: gear scores 42 and 42. Speed: Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 leads (2,400 MHz vs 2,133 MHz). CAS latency: OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 leads (CL9 vs CL16). OCZ Platinum 4GB (2x2GB) DDR3 2133 CL9 has lower true latency (8.4 ns vs 13.3 ns; speed and CL combined).

Which one is faster?

Speed: Corsair CMSX4GX4M1A2400C16 4GB (1x4GB) DDR4 2400 CL16 leads (2,400 MHz vs 2,133 MHz).