Memory kits / Comparison

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 vs G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11

RAM · Crucial

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15

2×32 GB · DDR4 · 2133 MHz · CL15
GEAR SCORE 64.0 / 100Good
Capacity100
Speed32
Latency62
Generation62
VS
RAM · G.Skill

G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11

4×8 GB · DDR3 · 2400 MHz · CL11
GEAR SCORE 64.0 / 100Good
Capacity90
Speed32
Latency96
Generation25
Verdict

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 and G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 are neck and neck on specs: gear scores 64 and 64.

  • Total capacity: Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 leads (64 GB vs 32 GB).
  • Speed: G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz).
  • CAS latency: G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 leads (CL11 vs CL15).
  • G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 has lower true latency (9.2 ns vs 14.1 ns; speed and CL combined).
Pick this

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15

If you care most about total capacity.

Pick this

G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11

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

Spec-by-spec comparison

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11
64Gear score64
DDR4TypeDDR3
64 GBTotal capacity32 GB
2×32 GBKit4×8 GB
2,133 MHzSpeed2,400 MHz
CL15CAS latencyCL11
—Estimated price≈ $500

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

Which one adds more to your setup?

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FAQ

Is Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 or G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 better?

Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 and G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 are neck and neck on specs: gear scores 64 and 64. Total capacity: Crucial CT2K32G4LFQ4213 64GB (2x32GB) DDR4 2133 CL15 leads (64 GB vs 32 GB). Speed: G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz). CAS latency: G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 leads (CL11 vs CL15).

Which one is faster?

Speed: G.Skill Ripjaws X 32GB (4x8GB) DDR3 2400 CL11 leads (2,400 MHz vs 2,133 MHz).