MiMo-V2.5-Pro-FP4-DFlash GPU Requirements: VRAM & Cheapest GPU
MiMo-V2.5-Pro-FP4-DFlash has about 554B parameters. See exactly how much GPU memory it needs at FP16, INT8, and INT4, and the cheapest GPU to run it, with live hourly pricing from 5+ data center partners.
- Parameters
- 554B
- Min VRAM (INT4)
- 302 GB
- Cheapest (INT4)
- $4.76/hr
- Deploy
- < 2 min
To run MiMo-V2.5-Pro-FP4-DFlash for inference at FP16, you need roughly 1208 GB of VRAM. The cheapest fit on Spheron AI is 8x B300 288GB at about $59.76/hr. Quantize to INT4 to run it on a smaller, cheaper GPU.
VRAM required
Estimated peak VRAM including weights, activations, and KV cache. Add 10% headroom for production traffic.
- 01$7.47/hr$59.76/hr8× B300 288GBCHEAPESTBlackwell Ultra · HBM3e
- 02$11.06/hr$88.48/hr8× B200 192GBBlackwell · HBM3e
Live pricing aggregated from 5+ data center partners. Per-minute billing, no commitments.
VRAM required to run MiMo-V2.5-Pro-FP4-DFlash
Estimated peak VRAM at context length 4,096 and batch size 1, including weights, activations, and KV cache. Quantizing to INT8 (Q8) or INT4 (Q4) cuts memory roughly in half and in quarter.
| Precision | Inference | LoRA fine-tune | Full fine-tune |
|---|---|---|---|
| FP16 | 1208 GB | 1813 GB | 4834 GB |
| INT8 | 604 GB | 906 GB | 2417 GB |
| INT4 | 302 GB | 453 GB | 1208 GB |
Cheapest GPU to run MiMo-V2.5-Pro-FP4-DFlash by precision
1208GB
Full precision. Best quality, highest memory.
604GB
8-bit quantized. ~2x smaller, minimal quality loss.
302GB
4-bit quantized. ~4x smaller, runs on smaller GPUs.
Inference vs fine-tuning MiMo-V2.5-Pro-FP4-DFlash
Inference only holds the model weights plus a KV cache, so it is the cheapest setup. LoRA fine-tuning adds a small adapter and roughly 50% more memory. Full fine-tuning holds gradients and optimizer state on top of the weights, which is about 4x the inference footprint, so it often needs multiple GPUs even when inference fits on one. For MiMo-V2.5-Pro-FP4-DFlash, an on-demand B300 288GB instance covers inference and LoRA, while a full fine-tune needs several times that memory and often spans multiple GPUs. Check the live GPU pricing for current rates.
Deployment guideDeploy MiMo-V2-Flash step by stepHands-on production setup, GPU configs, and benchmarks for MiMo-V2.5-Pro-FP4-DFlash.Read guideSimilar models
Compare GPU requirements for models in the same class.
MiMo-V2.5-Pro-FP4-DFlash GPU questions
VRAM, GPU choice and cost questions for running MiMo-V2.5-Pro-FP4-DFlash on cloud GPUs.
MiMo-V2.5-Pro-FP4-DFlash has about 554B parameters. At FP16 it needs roughly 1208 GB of VRAM for inference, including weights, activations, and KV cache. Quantized to INT4 that drops to around 302 GB. Leave about 10% headroom for production traffic.
For FP16 inference, the cheapest fit on Spheron AI is 8x B300 288GB at about $59.76/hr. If you quantize to INT4, 4x A100 80GB from $4.76/hr runs it for less. Pricing is aggregated live from 5+ data center partners with per-minute billing.
LoRA fine-tuning adds roughly 50% on top of inference memory, so it usually fits the same class of GPU. Full fine-tuning holds gradients and optimizer state and needs about 4x the inference VRAM, which often means multiple GPUs for MiMo-V2.5-Pro-FP4-DFlash. The VRAM matrix above shows the exact estimate for each setup.
We read the parameter count directly from the model's safetensors metadata on HuggingFace, then estimate peak VRAM from weights, activations, KV cache, and framework overhead at your chosen precision. The estimate lands within about 15% of real-world use for most transformer models.
Quantized to INT4, MiMo-V2.5-Pro-FP4-DFlash needs about 302 GB of VRAM, so it is too large for a single 24 GB RTX 4090 and needs a bigger card or multiple GPUs. At FP16 it needs roughly 1208 GB, which usually means a data center GPU. The precision picks above list the cheapest GPU that fits each setup.
No. Even quantized to INT4, MiMo-V2.5-Pro-FP4-DFlash needs about 302 GB of VRAM, so it takes 4 x 80 GB GPUs at minimum, and 16 x 80 GB GPUs at FP16. The precision picks above show the cheapest GPU that fits each setup on Spheron AI.
MiMo-V2.5-Pro-FP4-DFlash needs 16 x 80 GB GPUs at FP16 (about 1208 GB of VRAM), 8 x 80 GB GPUs at INT8 (604 GB) and 4 x 80 GB GPUs at INT4 (302 GB). At FP16 that is more than one 8-GPU node, so plan for a multi-node cluster with a fast interconnect. Smaller cards such as 48 GB or 24 GB GPUs need proportionally more of them.
MiMo-V2.5-Pro-FP4-DFlash needs about 604 GB of VRAM at INT8, roughly half its FP16 footprint of 1208 GB. The cheapest INT8 fit on Spheron AI is 8x A100 80GB from $9.52/hr. INT8 is the usual middle ground: half the memory of FP16, with a smaller quality drop than 4-bit quantization.
Running MiMo-V2.5-Pro-FP4-DFlash around the clock at FP16 costs about $43,625 a month on 8x B300 288GB (730 hours at $59.76/hr). Quantized to INT4 it costs about $3,475 a month on 4x A100 80GB (730 hours at $4.76/hr at the spot rate, which can be reclaimed). Spheron AI bills per minute, so stopping the instance when it is idle cuts that figure directly.
MiMo-V2.5-Pro-FP4-DFlash needs about 1208 GB at FP16, 604 GB at INT8 and 302 GB at INT4. Use FP16 when output quality matters most or you plan to fine-tune, INT8 for most production inference, and INT4 when cost or GPU size is the constraint: the cheapest INT4 fit is 4x A100 80GB from $4.76/hr.