Memory kits / Comparison

Acer UD100 8GB (1x8GB) DDR4 2666 CL19 vs Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10

RAM · Acer

Acer UD100 8GB (1x8GB) DDR4 2666 CL19

1×8 GB · DDR4 · 2666 MHz · CL19
GEAR SCORE 49.0 / 100Average
Capacity35
Speed46
Latency60
Generation62
VS
RAM · Patriot

Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10

2×4 GB · DDR3 · 2400 MHz · CL10
GEAR SCORE 49.0 / 100Average
Capacity35
Speed32
Latency100
Generation25
Verdict

Acer UD100 8GB (1x8GB) DDR4 2666 CL19 and Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 are neck and neck on specs: gear scores 49 and 49.

  • Speed: Acer UD100 8GB (1x8GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,400 MHz).
  • CAS latency: Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 leads (CL10 vs CL19).
  • Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 has lower true latency (8.3 ns vs 14.3 ns; speed and CL combined).
Pick this

Acer UD100 8GB (1x8GB) DDR4 2666 CL19

If you care most about speed.

Pick this

Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10

If you care most about cAS latency, true latency.

Spec-by-spec comparison

Acer UD100 8GB (1x8GB) DDR4 2666 CL19Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10
49Gear score49
DDR4TypeDDR3
8 GBTotal capacity8 GB
1×8 GBKit2×4 GB
2,666 MHzSpeed2,400 MHz
CL19CAS latencyCL10
—Estimated price≈ $164

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

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FAQ

Is Acer UD100 8GB (1x8GB) DDR4 2666 CL19 or Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 better?

Acer UD100 8GB (1x8GB) DDR4 2666 CL19 and Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 are neck and neck on specs: gear scores 49 and 49. Speed: Acer UD100 8GB (1x8GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,400 MHz). CAS latency: Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 leads (CL10 vs CL19). Patriot Viper 3 8GB (2x4GB) DDR3 2400 CL10 has lower true latency (8.3 ns vs 14.3 ns; speed and CL combined).

Which one is faster?

Speed: Acer UD100 8GB (1x8GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,400 MHz).