Memory kits / Comparison

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 vs Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11

RAM · G.Skill

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10

2×8 GB · DDR3 · 2133 MHz · CL10
GEAR SCORE 55.0 / 100Good
Capacity65
Speed28
Latency94
Generation25
VS
RAM · Kingston

Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11

4×16 GB · DDR3 · 1600 MHz · CL11
GEAR SCORE 55.0 / 100Good
Capacity100
Speed18
Latency64
Generation25
Verdict

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 and Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 are neck and neck on specs: gear scores 55 and 55.

  • Total capacity: Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 leads (64 GB vs 16 GB).
  • Speed: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 leads (2,133 MHz vs 1,600 MHz).
  • CAS latency: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 leads (CL10 vs CL11).
  • G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 has lower true latency (9.4 ns vs 13.8 ns; speed and CL combined).
Pick this

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10

If you care most about speed, cAS latency, true latency.

Pick this

Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11

If you care most about total capacity.

Spec-by-spec comparison

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11
55Gear score55
DDR3TypeDDR3
16 GBTotal capacity64 GB
2×8 GBKit4×16 GB
2,133 MHzSpeed1,600 MHz
CL10CAS latencyCL11
≈ $198Estimated price≈ $228

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 G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 or Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 better?

G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 and Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 are neck and neck on specs: gear scores 55 and 55. Total capacity: Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 leads (64 GB vs 16 GB). Speed: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 leads (2,133 MHz vs 1,600 MHz). CAS latency: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 leads (CL10 vs CL11).

Which one is faster?

Speed: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 leads (2,133 MHz vs 1,600 MHz).

How much do they cost?

Estimated prices: G.Skill Ripjaws X 16GB (2x8GB) DDR3 2133 CL10 ≈ $198, Kingston KVR16R11D4K4/64 64GB (4x16GB) DDR3 1600 CL11 ≈ $228. Current prices vary by store.