Can I run gpt2 on a Radeon RX 9070 XT?

Yes

Its published weights (548 MB) fit in the 14.4 GB a Radeon RX 9070 XT can use, with room for ≈ 1K tokens of context.

Full analysis of gpt2 Everything that runs on Radeon RX 9070 XT Get the weights on Hugging Face

hf download openai-community/gpt2

Files and context on Radeon RX 9070 XT

Each file of gpt2 (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

File	Size	On Radeon RX 9070 XT	Context (16-bit)	Context (8-bit)
As published	548 MB	Fits	1K	1K
4-bit (estimate)	77.1 MB	Fits	1K	1K

gpt2 on other hardware

NVIDIA H100Yes
RTX 5090Yes
RTX 4090Yes
RTX 3090Yes
RTX 5060 Ti 16 GBYes
RTX 3060 12 GBYes
RTX 4060Yes
Radeon RX 9070 XTYes
Mac with 32 GBYes
Mac with 64 GBYes
Mac with 128 GBYes

Popular models that run on Radeon RX 9070 XT

Qwen3-0.6BQwen · 752M
Qwen3-Coder-30B-A3B-Instruct-GGUFunsloth · 30.5B
Qwen2.5-0.5B-InstructQwen · 494M
Qwen2.5-1.5B-InstructQwen · 1.54B
Qwen3-4BQwen · 4.02B
Qwen3.5-4BQwen · 4.66B
gpt-oss-20bopenai · 20.9B
Ornith-1.5-9B-GGUFornith-ai · 9.20B

Assumes 90% of the card's memory is usable and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.