Can I Run MiniCPM-V on NVIDIA GeForce RTX 5070?
作者： Jakub Rusinowski · 最后更新： 2026年9月11日
Yes, comfortably — MiniCPM-V 4.5 at Q4_K_M needs 6.8 GB at 8K context (4.8 GB weights + 2 GB KV cache/overhead), leaving ~5.2 GB of the NVIDIA GeForce RTX 5070's 12 GB, at ~85 tok/s (est.), with room for up to 32K context.
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NVIDIA GeForce RTX 5070 Specs
| VRAM | 12 GB |
| Memory Bandwidth | 672 GB/s |
MiniCPM-V 4.5 on the NVIDIA GeForce RTX 5070: VRAM by quantization
| Quant | VRAM needed | Fits 12 GB? | Max context | Whole PC |
|---|---|---|---|---|
| F16 | 17.9 GB | ✗ No | — | — |
| Q8_0 | 10.4 GB | ✓ Yes | 16K | — |
| Q6_K | 8.5 GB | ✓ Yes | 32K | — |
| Q5_K_M | 7.6 GB | ✓ Yes | 32K | — |
| Q4_K_M | 6.8 GB | ✓ Yes | 32K | — |
| Q3_K_M | 5.4 GB | ✓ Yes | 32K | — |
| Q2_K | 4.6 GB | ✓ Yes | 32K | — |
Assumes an 8K-token context with an f16 KV cache, on an estimated architecture — this model publishes no config we can read. A longer window needs more; a quantized KV cache needs less. “Max context” is the largest window that still fits in 12 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 NVIDIA GeForce RTX 5070: 8K 6.8 GB · 32K 10.2 GB. Every window this model publishes still fits 12 GB.
No compatible GPU? MiniCPM-V 4.5 on 16 GB of system RAM, CPU only: runs.
MiniCPM-V Sizes That Fit the NVIDIA GeForce RTX 5070 (at 8K context)
| MiniCPM-V 4.5 | Q4_K_M · 6.8 GB at 8K context · ~85 tok/s (est.) |
| MiniCPM-V 4.6 | Q4_K_M · 2.2 GB at 8K context · ~239 tok/s (est.) |
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Cloud rates verified 2026-07 — estimates, and marketplace prices vary. Buying price is GPU MSRP only, not a full PC.
FAQ
MiniCPM-V on the NVIDIA GeForce RTX 5070 — does it fit?
Yes, comfortably — MiniCPM-V 4.5 at Q4_K_M needs 6.8 GB at 8K context (4.8 GB weights + 2 GB KV cache/overhead), leaving ~5.2 GB of the NVIDIA GeForce RTX 5070's 12 GB, at ~85 tok/s (est.), with room for up to 32K context.
Which MiniCPM-V variant fits best on the NVIDIA GeForce RTX 5070?
MiniCPM-V 4.5 at Q4_K_M quantization needs 6.8 GB at 8K context (4.8 GB weights + 2 GB KV cache/overhead), estimated ~85 tokens/sec, up to 32K context.
Every MiniCPM-V size on the NVIDIA GeForce RTX 5070
| Size | VRAM at 8K | Verdict | Speed |
|---|---|---|---|
| MiniCPM-V 4.5 | 6.8 GB | Runs | ~85 tok/s |
| MiniCPM-V 4.6 | 2.2 GB | Runs | ~239 tok/s |
MiniCPM-V on Other GPUs
- MiniCPM-V on NVIDIA GeForce RTX 4070 Ti
- MiniCPM-V on NVIDIA GeForce RTX 4070 Super
- MiniCPM-V on NVIDIA GeForce RTX 4070
- MiniCPM-V on NVIDIA GeForce RTX 3060 (12GB)
- MiniCPM-V on Intel Arc B580
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VRAM Tier
Troubleshooting
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