Memory kits / Comparison

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 vs Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9

RAM · Corsair

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9

2×4 GB · DDR3 · 1866 MHz · CL9
GEAR SCORE 44.0 / 100Average
Capacity35
Speed23
Latency92
Generation25
VS
RAM · Kingston

Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9

6×2 GB · DDR3 · 1600 MHz · CL9
GEAR SCORE 44.0 / 100Average
Capacity50
Speed18
Latency80
Generation25
Verdict

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 and Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9 are neck and neck on specs: gear scores 44 and 44.

  • Total capacity: Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9 leads (12 GB vs 8 GB).
  • Speed: Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,600 MHz).
  • Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 has lower true latency (9.6 ns vs 11.3 ns; speed and CL combined).
Pick this

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9

If you care most about speed, true latency.

Pick this

Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9

If you care most about total capacity.

Spec-by-spec comparison

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9
44Gear score44
DDR3TypeDDR3
8 GBTotal capacity12 GB
2×4 GBKit6×2 GB
1,866 MHzSpeed1,600 MHz
CL9CAS latencyCL9

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 GT 8GB (2x4GB) DDR3 1866 CL9 or Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9 better?

Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 and Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9 are neck and neck on specs: gear scores 44 and 44. Total capacity: Kingston HyperX 12GB (6x2GB) DDR3 1600 CL9 leads (12 GB vs 8 GB). Speed: Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,600 MHz). Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 has lower true latency (9.6 ns vs 11.3 ns; speed and CL combined).

Which one is faster?

Speed: Corsair Dominator GT 8GB (2x4GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,600 MHz).