Can I Run StarCoder 2 on AMD Radeon RX 9070?
Autor: Jakub Rusinowski · Ostatnia aktualizacja: 12 lipca 2026
Yes, comfortably — StarCoder 2 15B at Q4_K_M needs 10.8 GB at 8K context (9.4 GB weights + 1.4 GB KV cache/overhead), leaving ~5.2 GB of the AMD Radeon RX 9070's 16 GB, at ~40 tok/s (est.), with room for up to 16K context.
See what else this hardware can run →
lub porównaj w Vast.ai od $0.35/godz. (typical low · varies)
Jako partner Amazon zarabiamy na kwalifikujących się zakupach. Linki do chmurowych GPU są linkami polecającymi — możemy otrzymać prowizję bez dodatkowych kosztów dla Ciebie.
AMD Radeon RX 9070 Specs
| VRAM | 16 GB |
| Memory Bandwidth | 640 GB/s |
StarCoder 2 15B on the AMD Radeon RX 9070: VRAM by quantization
| Quant | VRAM needed | Fits 16 GB? | Max context | Whole PC |
|---|---|---|---|---|
| F16 | 32.5 GB | ✗ No | — | — |
| Q8_0 | 17.9 GB | ✗ No | — | — |
| Q6_K | 14.2 GB | ✓ Yes | 16K | — |
| Q5_K_M | 12.5 GB | ✓ Yes | 16K | — |
| Q4_K_M | 10.8 GB | ✓ Yes | 16K | — |
| Q3_K_M | 8.1 GB | ✓ Yes | 16K | — |
| Q2_K | 6.6 GB | ✓ Yes | 16K | — |
Assumes an 8K-token context with an f16 KV cache. A longer window needs more; a quantized KV cache needs less. “Max context” is the largest window that still fits in 16 GB. Figures are estimates from parameter count, quantization and memory bandwidth — the analyzer lets you tune KV-cache quant and context.
Context costs VRAM too. At Q4_K_M on the AMD Radeon RX 9070: 8K 10.8 GB · 16K 11.5 GB. Every window this model publishes still fits 16 GB.
No compatible GPU? StarCoder 2 15B on 16 GB of system RAM, CPU only: runs, but it is tight.
StarCoder 2 Sizes That Fit the AMD Radeon RX 9070 (at 8K context)
| StarCoder 2 15B | Q4_K_M · 10.8 GB at 8K context · ~40 tok/s (est.) |
| StarCoder 2 7B | Q4_K_M · 5.7 GB at 8K context · ~72 tok/s (est.) |
| StarCoder 2 3B | Q4_K_M · 2.9 GB at 8K context · ~128 tok/s (est.) |
At 2 hrs/day, buying (~$549) beats renting at $0.34/hr after about 2.2 years.
Affiliate links — we may earn a commission if you sign up, at no extra cost to you.
Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.
FAQ
Will StarCoder 2 run on the AMD Radeon RX 9070?
Yes, comfortably — StarCoder 2 15B at Q4_K_M needs 10.8 GB at 8K context (9.4 GB weights + 1.4 GB KV cache/overhead), leaving ~5.2 GB of the AMD Radeon RX 9070's 16 GB, at ~40 tok/s (est.), with room for up to 16K context.
Which StarCoder 2 variant fits best on the AMD Radeon RX 9070?
StarCoder 2 15B at Q4_K_M quantization needs 10.8 GB at 8K context (9.4 GB weights + 1.4 GB KV cache/overhead), estimated ~40 tokens/sec, up to 16K context.
Every StarCoder 2 size on the AMD Radeon RX 9070
| Size | VRAM at 8K | Verdict | Speed |
|---|---|---|---|
| StarCoder 2 15B | 10.8 GB | Runs | ~40 tok/s |
| StarCoder 2 7B | 5.7 GB | Runs | ~72 tok/s |
| StarCoder 2 3B | 2.9 GB | Runs | ~128 tok/s |
StarCoder 2 on Other GPUs
- StarCoder 2 on NVIDIA GeForce RTX 5080
- StarCoder 2 on NVIDIA GeForce RTX 5070 Ti
- StarCoder 2 on NVIDIA GeForce RTX 5060 Ti 16GB
- StarCoder 2 on NVIDIA GeForce RTX 4080 Super
- StarCoder 2 on NVIDIA GeForce RTX 4080
Popular Models on the AMD Radeon RX 9070
VRAM Tier
Troubleshooting
Buying Guide
← Can I Run It? | StarCoder 2 Model Page | AMD Radeon RX 9070 GPU Page | VRAM calculator | Check Your Hardware