Corsair Vengeance RGB DDR5-8000 2x16GB vs Patriot Viper Venom DDR5-7000 2x16GB
Corsair Vengeance RGB DDR5-8000 2x16GB has the lower true latency of the two at 9.00 ns, against 9.14 ns for Patriot Viper Venom DDR5-7000 2x16GB. The site holds no current price for at least one of these, so what follows compares specifications alone.
| Specification | CorsairVengeance RGB DDR5-8000 2x16GB | PatriotViper Venom DDR5-7000 2x16GB |
|---|---|---|
| Capacity (GB) | 32 | 32 |
| Speed (MT/s) | 8000better | 7000 |
| 36 | 32 | |
| True latency (ns) | 9.00better | 9.14 |
| Current best price | — | — |
| Price per GB | — | — |
Neither kit has a tracked price at the moment. Nothing has been captured that this page will stand behind, so the price rows stay empty rather than carrying a stale figure.
Corsair Vengeance RGB DDR5-8000 2x16GB vs Patriot Viper Venom DDR5-7000 2x16GB in detail
True latency
Corsair Vengeance RGB DDR5-8000 2x16GB is the lower-latency kit at 9.00 ns, against 9.14 ns for Patriot Viper Venom DDR5-7000 2x16GB — a difference of 0.14 ns. That figure is what reconciles the two spec sheets: CAS latency counts clock cycles, so it only means something next to the clock it counts. Corsair Vengeance RGB DDR5-8000 2x16GB runs 8000 MT/s at CL36; Patriot Viper Venom DDR5-7000 2x16GB runs 7000 MT/s at CL32.
Transfer rate
Corsair Vengeance RGB DDR5-8000 2x16GB is rated 8000 MT/s against 7000 MT/s for Patriot Viper Venom DDR5-7000 2x16GB — 64000 MB/s per module, against 56000 MB/s. That is peak transfer rate, not access time: reaching a higher clock costs more cycles on each access, which is why the CAS numbers differ too, and why the true latency above is the figure that compares directly.
Kit layout
Corsair Vengeance RGB DDR5-8000 2x16GB ships as 2 × 16GB and Patriot Viper Venom DDR5-7000 2x16GB ships as 2 × 16GB — the same number of sticks either way, so both populate a board's slots identically.
Lighting, timings and ECC
On the lighting question: Corsair Vengeance RGB DDR5-8000 2x16GB is published with RGB lighting, and Patriot Viper Venom DDR5-7000 2x16GB does not have RGB lighting. On the full timing tuple, the numbers that follow CAS: Corsair Vengeance RGB DDR5-8000 2x16GB runs 36-48-48-98, and Patriot Viper Venom DDR5-7000 2x16GB does not publish one. On error correction: Corsair Vengeance RGB DDR5-8000 2x16GB is published with no ECC, and the catalog does not state whether Patriot Viper Venom DDR5-7000 2x16GB supports it. Whether ECC is worth having depends on the platform as much as the modules — the board and the CPU have to support it too.
Which to buy
Without a tracked price for both, this page cannot say which to buy — the answer depends on cost, and cost is what is absent. What the specifications do say is that Corsair Vengeance RGB DDR5-8000 2x16GB has the lower true latency, 9.00 ns.
Common questions about this pair
- Is Corsair Vengeance RGB DDR5-8000 2x16GB faster than Patriot Viper Venom DDR5-7000 2x16GB?
- Corsair Vengeance RGB DDR5-8000 2x16GB is, on true latency: 9.00 ns against 9.14 ns. Corsair Vengeance RGB DDR5-8000 2x16GB runs 8000 MT/s at CL36 and Patriot Viper Venom DDR5-7000 2x16GB runs 7000 MT/s at CL32; the CAS numbers alone do not settle it, because they count clock cycles rather than time.
- Which of these two should I buy?
- Without a tracked price for both, this page cannot say which to buy — the answer depends on cost, and cost is what is absent. What the specifications do say is that Corsair Vengeance RGB DDR5-8000 2x16GB has the lower true latency, 9.00 ns.