Best GPU for AI
Graphics cards and accelerators for running and training models. VRAM sets how big a model you can run; power and cooling set what your PC can hold.
4 picks of 9 match
Prices checked Oct 1, 2026NVIDIA
@ai’s ChoiceBest overallFastest GeForce card, with 32GB of VRAM
- 32GB GDDR7 on a 512-bit bus
- 3,352 AI TOPS
NVIDIA
Best under $1,000Half the price of a 5090, with 16GB of VRAM
- 1,801 AI TOPS
- Half the price of an RTX 5090
- Number 7
Raspberry Pi AI HAT+ 2
Raspberry Pi
Best Pi add-on for small LLMs
- 40 TOPS INT4 Hailo-10H
- 8GB onboard RAM for LLMs
- Number 8
Raspberry Pi AI HAT+
Raspberry Pi
Cheapest way to add vision AI to a Pi
- From $70
- 13 or 26 TOPS (Hailo-8L or Hailo-8)
Compare the top 4
 NVIDIA GeForce RTX 5090 Founders Edition |  AMD Radeon AI PRO R9700 |  NVIDIA GeForce RTX 5080 Founders Edition |  NVIDIA RTX PRO 6000 Blackwell Workstation Edition | |
|---|---|---|---|---|
| Rank in GPUs & AI chips | #1 | #2 | #3 | #4 |
| Price | $1,999Founders Edition price at NVIDIA. It sells out fast, and partner cards often cost far more. | See price on siteAMD doesn't sell it directly. It launched from $1,299 at retail partners; board partners set current prices. | $999Founders Edition price at NVIDIA. It sells out fast, and partner cards often cost more. | $16,000NVIDIA Marketplace list price, out of stock there on Oct 1, 2026. Partners such as PNY sell it. |
| Power | 575W (1,000W PSU recommended) | 300W | 360W (850W PSU recommended) | 600W |
| Memory | 32GB GDDR7, 512-bit | 32GB GDDR6, 640GB/s | 16GB GDDR7, 256-bit | 96GB GDDR7 ECC, 1,792GB/s |
| AI performance | 3,352 AI TOPS | 1,531 TOPS INT4 (sparse); 766 dense | 1,801 AI TOPS | 4,000 AI TOPS (FP4, sparse) |
| Interface | PCIe Gen 5 | PCIe 5.0 x16 | PCIe Gen 5 | PCIe Gen 5 |
| Size | 2-slot, 304 mm | Dual slot | 2-slot, 304 mm | Dual slot, 5.4 x 12 in |
| Warranty | 3 years (NVIDIA) | Not published | 3 years (NVIDIA) | 3 years (NVIDIA) |
| Best for | Running and fine-tuning local models on a desktop PC | 32GB of VRAM for local models for less than an RTX 5090 | Gamers who also run image models and smaller LLMs | Pros fine-tuning or serving large models on one workstation |
| Skill level | Any level | Built for pros | Any level | Built for pros |
| Shop now | Shop now | Shop now | Shop now |
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Rankings are mine and never for sale. Some links pay me a commission. How I pick