LLaVA 1.6 13B on AMD Radeon RX 7600

AMD Radeon RX 7600 runs LLaVA 1.6 13B at Q3_K_M — 17 tok/s due to limited memory bandwidth. Slow but functional — see all options below.

Model Size

13B

Device VRAM

8 GB

Bandwidth

288 GB/s

Quantization

Q3_K_M

Benchmarks

Performance by Quantization

OwnRig currently has one published compatibility entry for LLaVA 1.6 13B on AMD Radeon RX 7600 at Q3_K_M. This is the best supported pairing we can stand behind today.

Quantization	Speed	TTFT	Fits in VRAM	Rating	Confidence
Q3_K_M	17 tok/s	359ms	✓ Yes	Marginal	estimated

Notes

Q3_K_M

Budget RDNA 3 card. Vulkan is the most reliable local runtime; ROCm support is more limited. Q3_K_M fits in VRAM on this card.

About LLaVA 1.6 13B

LLaVA 1.6 13B (13B) is a chat, reasoning, multi-purpose model. Multimodal model that processes images and text together. Built on Vicuna 13B with a vision encoder. Can analyze screenshots, diagrams, and photos. Useful for builders who need to process visual content in their workflows.

View all LLaVA 1.6 13B hardware options →

About AMD Radeon RX 7600

AMD Radeon RX 7600 has 8 GB at 288 GB/s. Street price: $239.

See all models AMD Radeon RX 7600 can run →

Estimate method: Estimated from rtx-4060-8gb compatibility patterns plus ROCm/Vulkan adjustments. Reference hardware source: github.com (2026-03-26)

Performance varies by driver version, inference engine, quantization method, context length, and system configuration. Figures shown are estimates based on community benchmarks and may not reflect your exact setup. Product names are trademarks of their respective owners. OwnRig is independent and not affiliated with any hardware or AI model provider.