Memory kits / Comparison

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 vs Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17

RAM · Crucial

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666

4×8 GB · DDR4 · 2666 MHz
GEAR SCORE 67.0 / 100Good
Capacity90
Speed46
Generation62
VS
RAM · Crucial

Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17

4×16 GB · DDR4 · 2400 MHz · CL17
GEAR SCORE 67.0 / 100Good
Capacity100
Speed40
Latency61
Generation62
Verdict

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 and Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17 are neck and neck on specs: gear scores 67 and 67.

  • Total capacity: Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17 leads (64 GB vs 32 GB).
  • Speed: Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 leads (2,666 MHz vs 2,400 MHz).
Pick this

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666

If you care most about speed.

Pick this

Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17

If you care most about total capacity.

Spec-by-spec comparison

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17
67Gear score67
DDR4TypeDDR4
32 GBTotal capacity64 GB
4×8 GBKit4×16 GB
2,666 MHzSpeed2,400 MHz
—CAS latencyCL17
—Estimated price≈ $400

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 Ballistix Sport LT 32GB (4x8GB) DDR4 2666 or Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17 better?

Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 and Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17 are neck and neck on specs: gear scores 67 and 67. Total capacity: Crucial CT4K16G4DFD824A 64GB (4x16GB) DDR4 2400 CL17 leads (64 GB vs 32 GB). Speed: Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 leads (2,666 MHz vs 2,400 MHz).

Which one is faster?

Speed: Crucial Ballistix Sport LT 32GB (4x8GB) DDR4 2666 leads (2,666 MHz vs 2,400 MHz).