Corsair Vengeance DDR5-4800 2x32GB vs Corsair Vengeance DDR5-5600 2x32GB
Corsair Vengeance DDR5-5600 2x32GB has the lower true latency of the two at 14.29 ns, against 16.67 ns for Corsair Vengeance DDR5-4800 2x32GB. No current price is tracked for at least one of the two, so the comparison below is of specifications rather than cost.
| Specification | CorsairVengeance DDR5-4800 2x32GB | CorsairVengeance DDR5-5600 2x32GB |
|---|---|---|
| Capacity (GB) | 64 | 64 |
| Speed (MT/s) | 4800 | 5600better |
| 40 | 40 | |
| True latency (ns) | 16.67 | 14.29better |
| Current best price | $1,302.99at Newegg Canada · captured 2026-09-09 | — |
| Price per GB | $20.36 | — |
No tracked price for Corsair Vengeance DDR5-5600 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 DDR5-4800 2x32GB vs Corsair Vengeance DDR5-5600 2x32GB in detail
True latency
Corsair Vengeance DDR5-5600 2x32GB is the lower-latency kit at 14.29 ns, against 16.67 ns for Corsair Vengeance DDR5-4800 2x32GB — a difference of 2.38 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 DDR5-4800 2x32GB runs 4800 MT/s at CL40; Corsair Vengeance DDR5-5600 2x32GB runs 5600 MT/s at CL40.
Transfer rate
Corsair Vengeance DDR5-5600 2x32GB is rated 5600 MT/s against 4800 MT/s for Corsair Vengeance DDR5-4800 2x32GB — 44800 MB/s per module, against 38400 MB/s. That is peak transfer rate, not access time. Both kits are published at CL40, so the same count of cycles takes less time at the higher clock, and the true latency above is the directly comparable figure.
Kit layout
Corsair Vengeance DDR5-4800 2x32GB ships as 2 × 32GB and Corsair Vengeance DDR5-5600 2x32GB ships as 2 × 32GB — the same number of sticks either way, so both populate a board's slots identically.
Voltage
Corsair Vengeance DDR5-4800 2x32GB is specified at 1.1 V and Corsair Vengeance DDR5-5600 2x32GB at 1.25 V. That is the supply each kit's published profile asks the board for.
Lighting and timings
On the lighting question: Corsair Vengeance DDR5-4800 2x32GB does not have RGB lighting, and Corsair Vengeance DDR5-5600 2x32GB does not have RGB lighting. On the full timing tuple, the numbers that follow CAS: Corsair Vengeance DDR5-4800 2x32GB does not publish one, and Corsair Vengeance DDR5-5600 2x32GB runs 40-40-40-77.
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 DDR5-5600 2x32GB is the quicker at 14.29 ns of true latency.
Common questions about this pair
- Is Corsair Vengeance DDR5-4800 2x32GB faster than Corsair Vengeance DDR5-5600 2x32GB?
- Corsair Vengeance DDR5-5600 2x32GB is, on true latency: 14.29 ns against 16.67 ns. Corsair Vengeance DDR5-4800 2x32GB runs 4800 MT/s at CL40 and Corsair Vengeance DDR5-5600 2x32GB runs 5600 MT/s at CL40; the CAS numbers alone do not settle it, because they count clock cycles rather than 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 DDR5-5600 2x32GB is the quicker at 14.29 ns of true latency.