What can AMD Radeon RX 7900 XTX run for vision?
Build: AMD Radeon RX 7900 XTX + — + 32 GB RAM (windows)
Runs comfortably23 models
Ranked by fit for vision use case + predicted speed. Click a row for VRAM breakdown.
Quant: Q8_0Context: 8,192VRAM: 4.3 GBHeadroom: 19.7 GBTTFT: instantollama run gemma4:e2b203tok/sEstimated
ollama run gemma4:e2bQuant: Q4_K_MContext: 8,192VRAM: 5.7 GBHeadroom: 18.3 GBTTFT: instant170tok/sEstimated
Quant: Q4_K_MContext: 2,048VRAM: 2.5 GBHeadroom: 21.5 GBTTFT: instant377tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 4.6 GBHeadroom: 19.4 GBTTFT: instant239tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 9.2 GBHeadroom: 14.8 GBTTFT: fast102tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 9.2 GBHeadroom: 14.8 GBTTFT: fast102tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 9.3 GBHeadroom: 14.7 GBTTFT: fast102tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 9.1 GBHeadroom: 14.9 GBTTFT: fast102tok/sEstimated
Quant: Q8_0Context: 8,192VRAM: 7.6 GBHeadroom: 16.4 GBTTFT: instantollama run gemma4:e4b102tok/sEstimated
ollama run gemma4:e4bQuant: Q8_0Context: 8,192VRAM: 7.6 GBHeadroom: 16.4 GBTTFT: instantollama run gemma3:4b102tok/sEstimated
ollama run gemma3:4bQuant: Q4_K_MContext: 8,192VRAM: 10.3 GBHeadroom: 13.7 GBTTFT: fast89tok/sEstimated
Quant: Q4_K_MContext: 8,192VRAM: 10.3 GBHeadroom: 13.7 GBTTFT: fast89tok/sEstimated
Runs with tradeoffs9 models
Tight VRAM, partial CPU offload, or context-limited.
Quant: Q8_0Context: 8,192VRAM: 20.7 GBHeadroom: 3.3 GBTTFT: fast- • Tight VRAM fit — only 3.3 GB headroom left for context growth
ollama run gemma3:12b34tok/sEstimated
- • Tight VRAM fit — only 3.3 GB headroom left for context growth
ollama run gemma3:12bQuant: Q8_0Context: 8,192VRAM: 20.7 GBHeadroom: 3.3 GBTTFT: fast- • Tight VRAM fit — only 3.3 GB headroom left for context growth
ollama run pixtral:12b34tok/sEstimated
- • Tight VRAM fit — only 3.3 GB headroom left for context growth
ollama run pixtral:12bQuant: Q4_K_MContext: 2,048VRAM: 21.1 GBHeadroom: 2.9 GBTTFT: noticeable- • Tight VRAM fit — only 2.9 GB headroom left for context growth
ollama run gemma4:26b-moe28tok/sEstimated
- • Tight VRAM fit — only 2.9 GB headroom left for context growth
ollama run gemma4:26b-moeQuant: Q4_K_MContext: 2,048VRAM: 21.1 GBHeadroom: 2.9 GBTTFT: noticeable- • Tight VRAM fit — only 2.9 GB headroom left for context growth
28tok/sEstimated
- • Tight VRAM fit — only 2.9 GB headroom left for context growth
Quant: Q4_K_MContext: 2,048VRAM: 21.2 GBHeadroom: 2.8 GBTTFT: noticeable- • Tight VRAM fit — only 2.8 GB headroom left for context growth
ollama run gemma3:27b27tok/sEstimated
- • Tight VRAM fit — only 2.8 GB headroom left for context growth
ollama run gemma3:27bQuant: Q4_K_MContext: 2,048VRAM: 21.2 GBHeadroom: 2.8 GBTTFT: noticeable- • Tight VRAM fit — only 2.8 GB headroom left for context growth
27tok/sEstimated
- • Tight VRAM fit — only 2.8 GB headroom left for context growth
Quant: Q4_K_MContext: 2,048VRAM: 23.8 GBHeadroom: 0.2 GBTTFT: noticeable- • Tight VRAM fit — only 0.2 GB headroom left for context growth
ollama run gemma4:31b23tok/sEstimated
- • Tight VRAM fit — only 0.2 GB headroom left for context growth
ollama run gemma4:31bQuant: Q4_K_MContext: 2,048VRAM: 34.5 GBHeadroom: 8.7 GBTTFT: noticeable- • Partial CPU offload: ~30% of layers run on CPU
ollama run nemotron3:33b22tok/sEstimated
- • Partial CPU offload: ~30% of layers run on CPU
ollama run nemotron3:33bWhat if you upgraded?
Hypothetical scenarios. We re-ran the compatibility engine for each.
+32 GB system RAM
~$80–150
Doubles your CPU-offload working set. Helps when models don't quite fit in VRAM.
Unlocks: 161 new comfortable, 73 new tradeoff
- • Qwen 3 0.6B
- • Llama 3.1 8B Instruct
- • Qwen 3 8B
- • GPT-OSS 20B
Upgrade to AMD Instinct MI210
see current pricing
64 GB VRAM (vs your 24 GB) plus a bandwidth jump from ~960 GB/s to ~1638 GB/s.
Unlocks: 232 new comfortable
- • Qwen 3 0.6B
- • Llama 3.1 8B Instruct
- • Qwen 3 30B-A3B
- • Qwen 2.5 Coder 32B Instruct
Add a second AMD Radeon RX 7900 XTX
~$899
Tensor parallelism splits the model across both cards, effectively doubling VRAM. Bandwidth doesn't double — runs ~1.5× the single-card speed in practice.
Unlocks: 214 new comfortable
- • Qwen 3 0.6B
- • Llama 3.1 8B Instruct
- • Qwen 3 30B-A3B
- • Qwen 2.5 Coder 32B Instruct
Some links above are affiliate links. We may earn a commission at no extra cost to you. How we make money.
Won't runtop 5 popular models
Need more memory than you have. Shown for orientation.
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
—
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
—
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
—
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
—
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
—
Even with CPU offload, needs more memory than your VRAM (24 GB) + 60% of system RAM (19 GB) combined.
How to read these numbers
Want a specific benchmark we don't have? Email Contact support and we'll prioritize it.