
Head-to-head
Asus ROG Flow X16 vs MSI Vector GP66
MSI Vector GP66 is the faster machine, averaging 22% more frames across 7 games. We haven't confirmed a UK price for both machines, so treat this as a performance comparison rather than a value one.
Frame rates, side by side
| Game | Asus ROG Flow X16 | MSI Vector GP66 | Diff |
|---|---|---|---|
| Dota 2 | 116 | 164 | -48 |
| Far Cry 5 | 113 | 145 | -32 |
| Final Fantasy XV | 95 | 115 | -20 |
| GTA V | 156 | 179 | -23 |
| Strange Brigade | 184 | 244 | -60 |
| The Witcher 3 | 189 | 224 | -35 |
| X-Plane 11 | 71 | 112 | -41 |
1920×1080, High preset, upscaling off. Source: Notebookcheck.
Specifications
| Asus ROG Flow X16 | MSI Vector GP66 | |
|---|---|---|
| Price | — | — |
| GPU | RTX 3070 Ti | RTX 3070 Ti |
| GPU power | 125W | 150W |
| CPU | Ryzen 9 6900HS | Core i9-12900H |
| Memory | 32GB | 32GB |
| Display | 16.1in 2560x1600 | 15.6in 1920x1080 |
| Refresh | 165Hz | 360Hz |
| Weight | 2.08kg | 2.314kg |
| Score | Not scored - no UK price | Not scored - no UK price |
How these numbers were produced
Frame rates here are not measured by us, and we label how each one was arrived at. A figure marked measured comes from a published run on that exact machine. A figure marked representative is derived from the GPU and its power limit (TGP) and cross-referenced against published reviews - a sound estimate of what that configuration delivers, but not a measurement of that specific laptop. Unless stated otherwise, numbers are 1920x1080, High preset, upscaling off. Where a laptop ships in several power configurations we use the wattage of the exact SKU listed, because a 140W RTX 5070 and a 115W one are not the same product.
Read the full reviews

