Memory kits / Comparison

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 vs Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11

RAM · Corsair

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9

4×4 GB · DDR3 · 2133 MHz · CL9
GEAR SCORE 57.0 / 100Good
Capacity65
Speed28
Latency100
Generation25
VS
RAM · Kingston

Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11

4×4 GB · DDR3 · 2400 MHz · CL11
GEAR SCORE 57.0 / 100Good
Capacity65
Speed32
Latency96
Generation25
Verdict

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 and Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 are neck and neck on specs: gear scores 57 and 57.

  • Speed: Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz).
  • CAS latency: Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 leads (CL9 vs CL11).
  • Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 has lower true latency (8.4 ns vs 9.2 ns; speed and CL combined).
Pick this

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9

If you care most about cAS latency, true latency.

Pick this

Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11

If you care most about speed.

Spec-by-spec comparison

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11
57Gear score57
DDR3TypeDDR3
16 GBTotal capacity16 GB
4×4 GBKit4×4 GB
2,133 MHzSpeed2,400 MHz
CL9CAS latencyCL11

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.

Free · no install

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FAQ

Is Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 or Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 better?

Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 and Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 are neck and neck on specs: gear scores 57 and 57. Speed: Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz). CAS latency: Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 leads (CL9 vs CL11). Corsair Dominator GT 16GB (4x4GB) DDR3 2133 CL9 has lower true latency (8.4 ns vs 9.2 ns; speed and CL combined).

Which one is faster?

Speed: Kingston HyperX Beast 16GB (4x4GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz).