RTX 5090 PCs for Local AI
ASUS ROG G700 (RTX 5090) leads this page with an AIPC Score of 61.6, giving a local model about 32GB of usable AI memory at $2,399 for the 32GB / 1TB configuration. 12 systems on this page, 4 with a verified price.
Updated
| # | System | Type | AI Memory | GPU/NPU | AI Score | Price | Verified | View |
|---|---|---|---|---|---|---|---|---|
| 1 |  ASUS ROG G700 (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 61.6 | $2,399 | View Deal on Amazon → | |
| 2 |  Corsair Vengeance i7500 (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 3 |  Corsair Vengeance a7500 (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 4 |  Alienware Area-51 (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 5 |  HP OMEN 45L (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 6 |  Lenovo Legion Tower 7i (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 7 |  MSI MEG Vision X AI (RTX 5090) | Desktop | 32GB | GeForce RTX 5090 | 60.8 | No verified price | — | View details → |
| 8 |  ASUS ROG Zephyrus G16 (RTX 5090) | Laptop | 24GB | GeForce RTX 5090 Laptop | 42.5 | $5,099 | View Deal on Amazon → | |
| 9 |  Lenovo Legion Pro 7i (RTX 5090) | Laptop | 24GB | GeForce RTX 5090 Laptop | 42.5 | $5,999 | View Deal on Amazon → | |
| 10 |  MSI Titan 18 HX (RTX 5090) | Laptop | 24GB | GeForce RTX 5090 Laptop | 42.5 | $6,699 | View Deal on Amazon → | |
| 11 |  Razer Blade 16 (RTX 5090) | Laptop | 24GB | GeForce RTX 5090 Laptop | 42.2 | No verified price | — | View details → |
| 12 |  Alienware 18 Area-51 (RTX 5090) | Laptop | 24GB | GeForce RTX 5090 Laptop | 42.2 | No verified price | — | View details → |
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
The fastest thing that fits
At 1,792 GB/s the RTX 5090 has the highest memory bandwidth in this catalogue, and for any model that fits inside its 32GB it will out-generate every unified-memory machine here, usually by a wide margin.
32GB is the whole story
The ceiling is hard. A 32B model at Q4 fits comfortably. A 70B model does not, and splitting it across the card and system memory costs far more speed than the card's advantage buys back. If 70B is your target, this is the wrong page.
Usable AI memory decides what a machine can load at all, and memory bandwidth decides how fast it answers once loaded. Those two numbers matter more than the processor name on the box. A machine with a large unified pool and modest bandwidth will run a very large model slowly; a machine with a fast narrow pool will run a small model quickly and refuse a large one outright.
Where it is clearly right
Image and video generation are compute-bound rather than memory-bound, and here the 5090 is simply the best consumer option available. For Stable Diffusion, FLUX and video models, nothing on this site competes.