Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 vs Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7
Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9
2×2 GB · DDR3 · 1866 MHz · CL9Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7
2×4 GB · DDR3 · 1333 MHz · CL7Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 and Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 are neck and neck on specs: gear scores 38 and 39.
- Total capacity: Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 leads (8 GB vs 4 GB).
- Speed: Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,333 MHz).
- CAS latency: Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 leads (CL7 vs CL9).
- Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 has lower true latency (9.6 ns vs 10.5 ns; speed and CL combined).
Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9
If you care most about speed, true latency.
Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7
If you care most about total capacity, cAS latency.
Spec-by-spec comparison
| Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 | Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 | |
|---|---|---|
| 38 | Gear score | 39 |
| DDR3 | Type | DDR3 |
| 4 GB | Total capacity | 8 GB |
| 2×2 GB | Kit | 2×4 GB |
| 1,866 MHz | Speed | 1,333 MHz |
| CL9 | CAS latency | CL7 |
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 Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 or Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 better?
Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 and Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 are neck and neck on specs: gear scores 38 and 39. Total capacity: Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 leads (8 GB vs 4 GB). Speed: Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,333 MHz). CAS latency: Kingston KHX1333C7AD3K2/8G 8GB (2x4GB) DDR3 1333 CL7 leads (CL7 vs CL9).
Which one is faster?
Speed: Kingston HyperX T1 4GB (2x2GB) DDR3 1866 CL9 leads (1,866 MHz vs 1,333 MHz).