Memory kits / Comparison

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 vs Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16

RAM · Corsair

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15

1×16 GB · DDR4 · 2133 MHz · CL15
GEAR SCORE 54.0 / 100Average
Capacity65
Speed32
Latency62
Generation62
VS
RAM · Patriot

Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16

2×4 GB · DDR4 · 2800 MHz · CL16
GEAR SCORE 54.0 / 100Average
Capacity35
Speed49
Latency79
Generation62
Verdict

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 and Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 are neck and neck on specs: gear scores 54 and 54.

  • Total capacity: Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 leads (16 GB vs 8 GB).
  • Speed: Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 leads (2,800 MHz vs 2,133 MHz).
  • CAS latency: Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 leads (CL15 vs CL16).
  • Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 has lower true latency (11.4 ns vs 14.1 ns; speed and CL combined).
Pick this

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15

If you care most about total capacity, cAS latency.

Pick this

Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16

If you care most about speed, true latency.

Spec-by-spec comparison

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16
54Gear score54
DDR4TypeDDR4
16 GBTotal capacity8 GB
1×16 GBKit2×4 GB
2,133 MHzSpeed2,800 MHz
CL15CAS latencyCL16
≈ $120Estimated price≈ $120

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 Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 or Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 better?

Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 and Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 are neck and neck on specs: gear scores 54 and 54. Total capacity: Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 leads (16 GB vs 8 GB). Speed: Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 leads (2,800 MHz vs 2,133 MHz). CAS latency: Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 leads (CL15 vs CL16).

Which one is faster?

Speed: Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 leads (2,800 MHz vs 2,133 MHz).

How much do they cost?

Estimated prices: Corsair Value Select 16GB (1x16GB) DDR4 2133 CL15 ≈ $120, Patriot Viper 4 8GB (2x4GB) DDR4 2800 CL16 ≈ $120. Current prices vary by store.