Corsair Vengeance RGB DDR5-6400 2x32GB vs Silicon Power Storm RGB DDR5-6000 CL38 2x32GB
10.00 ns of true latency for Corsair Vengeance RGB DDR5-6400 2x32GB against 12.67 ns for Silicon Power Storm RGB DDR5-6000 CL38 2x32GB, so the first of those is the quicker to respond. At least one of the two has no tracked price right now, so what follows compares specifications rather than cost.
| Specification | CorsairVengeance RGB DDR5-6400 2x32GB | Silicon PowerStorm RGB DDR5-6000 CL38 2x32GB |
|---|---|---|
| Capacity (GB) | 64 | 64 |
| Speed (MT/s) | 6400better | 6000 |
| 32 | 38 | |
| True latency (ns) | 10.00better | 12.67 |
| Current best price | £995.90at Amazon.co.uk · captured 2026-09-09 | — |
| Price per GB | £15.56 | — |
No tracked price for Silicon Power Storm RGB DDR5-6000 CL38 2x32GB at the moment. Nothing has been captured for it that this page will stand behind, so its price cells stay empty rather than carrying a stale figure.
Corsair Vengeance RGB DDR5-6400 2x32GB vs Silicon Power Storm RGB DDR5-6000 CL38 2x32GB in detail
True latency
Corsair Vengeance RGB DDR5-6400 2x32GB is the lower-latency kit at 10.00 ns against 12.67 ns for Silicon Power Storm RGB DDR5-6000 CL38 2x32GB, 2.67 ns between them. That is the figure that reconciles the two spec sheets: a CAS number counts cycles, and cycles mean nothing apart from the rate they are counted at. Corsair Vengeance RGB DDR5-6400 2x32GB runs 6400 MT/s at CL32; Silicon Power Storm RGB DDR5-6000 CL38 2x32GB runs 6000 MT/s at CL38.
Transfer rate
Corsair Vengeance RGB DDR5-6400 2x32GB carries the higher rating, 6400 MT/s to 6000 MT/s for Silicon Power Storm RGB DDR5-6000 CL38 2x32GB — 51200 MB/s per module against 48000 MB/s. That is peak transfer rate, not access time: a higher clock is reached by counting more cycles for each access, which is why the CAS numbers differ too and why the true latency above is the directly comparable figure.
Kit layout
Corsair Vengeance RGB DDR5-6400 2x32GB ships as 2 × 32GB and Silicon Power Storm RGB DDR5-6000 CL38 2x32GB ships as 2 × 32GB — the same number of sticks on both sides, so they populate a board's slots the same way.
Voltage
Corsair Vengeance RGB DDR5-6400 2x32GB is specified at 1.4 V and Silicon Power Storm RGB DDR5-6000 CL38 2x32GB at 1.35 V. That is the supply each kit's published profile requests from the board.
Lighting and timings
On lighting: Corsair Vengeance RGB DDR5-6400 2x32GB has RGB lighting, and Silicon Power Storm RGB DDR5-6000 CL38 2x32GB has RGB lighting. On the full timing tuple — the numbers after CAS — Corsair Vengeance RGB DDR5-6400 2x32GB is 32-40-40-84, and Silicon Power Storm RGB DDR5-6000 CL38 2x32GB publishes none.
Which to buy
The site holds no current price for at least one of these, so no buying answer follows: which is worth more turns on what each costs, and that figure is the one missing. On the specifications alone, Corsair Vengeance RGB DDR5-6400 2x32GB is the quicker at 10.00 ns of true latency.
Common questions about this pair
- Is Corsair Vengeance RGB DDR5-6400 2x32GB faster than Silicon Power Storm RGB DDR5-6000 CL38 2x32GB?
- Yes, on true latency: 10.00 ns for Corsair Vengeance RGB DDR5-6400 2x32GB against 12.67 ns for Silicon Power Storm RGB DDR5-6000 CL38 2x32GB. Corsair Vengeance RGB DDR5-6400 2x32GB runs 6400 MT/s at CL32 and Silicon Power Storm RGB DDR5-6000 CL38 2x32GB runs 6000 MT/s at CL38, and the CAS numbers alone will not settle it — they count clock cycles, not time.
- Which of these two should I buy?
- The site holds no current price for at least one of these, so no buying answer follows: which is worth more turns on what each costs, and that figure is the one missing. On the specifications alone, Corsair Vengeance RGB DDR5-6400 2x32GB is the quicker at 10.00 ns of true latency.