MicrosoftStarCoder 2 15B on AMD Radeon Pro W7900
Yes — AMD Radeon Pro W7900 runs StarCoder 2 15B excellently at Q8_0 — 54 tok/s. 48 GB VRAM with plenty of headroom.
Model Size
15.5B
Device VRAM
48 GB
Bandwidth
864 GB/s
Quantization
Q8_0
Performance by Quantization
OwnRig currently has one published compatibility entry for StarCoder 2 15B on AMD Radeon Pro W7900 at Q8_0. This is the best supported pairing we can stand behind today.
| Quantization | Speed | TTFT | Fits in VRAM | Rating | Confidence |
|---|---|---|---|---|---|
| Q8_0 | 54 tok/s | 120ms | ✓ Yes | Excellent | estimated |
Notes
Q8_0
AMD workstation card with the best ROCm support in this dataset; best AMD option for larger models. Q8_0 fits in VRAM on this card.
About StarCoder 2 15B
StarCoder 2 15B (15.5B) is a coding, ai coding model. Trained on The Stack v2 with 619 programming languages. Full fill-in-the-middle (FIM) support for code completion. BigCode's best model, competitive but surpassed by Qwen 2.5 Coder on most benchmarks.
View all StarCoder 2 15B hardware options →About AMD Radeon Pro W7900
AMD Radeon Pro W7900 has 48 GB at 864 GB/s. Street price: $3,299.
See all models AMD Radeon Pro W7900 can run →Estimate method: Estimated from rtx-4090 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.