Acer UD100 4GB (1x4GB) DDR4 2666 CL19 vs Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9
Acer UD100 4GB (1x4GB) DDR4 2666 CL19
1×4 GB · DDR4 · 2666 MHz · CL19Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9
2×2 GB · DDR3 · 2500 MHz · CL9Acer UD100 4GB (1x4GB) DDR4 2666 CL19 and Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 are neck and neck on specs: gear scores 43 and 43.
- Speed: Acer UD100 4GB (1x4GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,500 MHz).
- CAS latency: Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 leads (CL9 vs CL19).
- Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 has lower true latency (7.2 ns vs 14.3 ns; speed and CL combined).
Acer UD100 4GB (1x4GB) DDR4 2666 CL19
If you care most about speed.
Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9
If you care most about cAS latency, true latency.
Spec-by-spec comparison
| Acer UD100 4GB (1x4GB) DDR4 2666 CL19 | Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 | |
|---|---|---|
| 43 | Gear score | 43 |
| DDR4 | Type | DDR3 |
| 4 GB | Total capacity | 4 GB |
| 1×4 GB | Kit | 2×2 GB |
| 2,666 MHz | Speed | 2,500 MHz |
| CL19 | CAS latency | CL9 |
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.
Which one adds more to your setup?
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FAQ
Is Acer UD100 4GB (1x4GB) DDR4 2666 CL19 or Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 better?
Acer UD100 4GB (1x4GB) DDR4 2666 CL19 and Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 are neck and neck on specs: gear scores 43 and 43. Speed: Acer UD100 4GB (1x4GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,500 MHz). CAS latency: Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 leads (CL9 vs CL19). Patriot Viper II Sector 5 Edition 4GB (2x2GB) DDR3 2500 CL9 has lower true latency (7.2 ns vs 14.3 ns; speed and CL combined).
Which one is faster?
Speed: Acer UD100 4GB (1x4GB) DDR4 2666 CL19 leads (2,666 MHz vs 2,500 MHz).