NVIDIA141 GB VRAM4,800 GB/s$4/hr

Mistral Large 3 (256K) on H200 SXM5 141GB: Does It Fit, How Fast, What It Costs

Mistral Large 3 (256K) at AWQ 4-bit needs 129.3 GB for its weights and 150.2 GB in total at 8K context with 8 concurrent users. That means it needs 2× H200 SXM5 141GB. Every figure is computed by tokcalc's open-source capacity model.

Fits?
Yes, 2×
150.2 GB needed / 282 GB available
Decode speed
119.5
tok/s per stream
Aggregate
2869
tok/s @ 8 concurrent
Cost / 1M tokens
$0.7747
2× H200 SXM5 141GB
What changes as you add H200 SXM5 141GBs
Tensor-parallel degree vs VRAM, throughput, and cost. Cost scales linearly with GPU count; decode throughput scales near-linearly too, so cost per token stays roughly flat.
GPUsTotal VRAMVRAM neededDecode tok/sAggregate tok/sTTFTCost / 1M tokFits?
1× H200141 GB150.2 GB0.0000.000——✗
2× H200282 GB150.2 GB119.528691.21 s$0.7747✓
4× H200564 GB150.2 GB239.111475621.7 ms$0.3873✓
8× H2001128 GB150.2 GB478.145898325.8 ms$0.1937✓
Concurrency vs context length
On 2× H200 SXM5 141GB at AWQ 4-bit. KV cache scales linearly with context, so this is the number of users your GPUs can actually serve.
ContextConcurrent usersKV per requestFits?
4K1161.31 GB✓ fits
8K582.62 GB✓ fits
33K1410.47 GB✓ fits
66K720.94 GB✓ fits
131K341.88 GB✓ fits
Other GPUs that run Mistral Large 3 (256K)
Same workload, same quantization — ranked by value (tokens per dollar-hour).
GPUGPUsAggregate tok/sCost / 1M tok
RTX 5090 32GB8×17135$0.0648
L40S 48GB4×2065$0.3766
A100 80GB SXM42×1195$0.5578
H100 SXM5 80GB2×2002$0.6937
AMD MI300X 192GB1×931.6$0.7454
AMD MI325X 288GB1×1055$0.9218
Frequently asked questions

Can Mistral Large 3 (256K) run on H200 SXM5 141GB?

Yes, but it needs 2× H200 SXM5 141GB. At AWQ 4-bit the total footprint is 150.2 GB (129.3 GB of weights plus 20.9 GB of KV cache at 8K × 8 concurrent users), against 282 GB of available VRAM across 2 GPUs.

How fast is Mistral Large 3 (256K) on H200 SXM5 141GB?

119.5 tokens/sec per stream and 2869 tok/s aggregate with continuous batching at 8 concurrent users. Time to first token is 1.21 s, and inter-token latency is 8.4 ms.

What does Mistral Large 3 (256K) on H200 SXM5 141GB cost per million tokens?

$0.7747 per 1M output tokens at 2× H200 SXM5 141GB ($4.00/hr). That is the marginal hardware cost — add idle capacity, ops, and egress for the real figure.

How much VRAM does Mistral Large 3 (256K) need on H200 SXM5 141GB?

129.3 GB for the weights at AWQ 4-bit, plus 20.9 GB of KV cache for 8 concurrent requests at 8K context — 150.2 GB total. Every extra concurrent user at long context costs more, so leave headroom.

Is H200 SXM5 141GB the right choice for Mistral Large 3 (256K)?

It works. Compare $0.7747 per 1M tokens against the alternatives below — the cheapest option that fits the same workload is 8× RTX 5090 32GB at $0.0648, and the fastest is 4× Cerebras CS-3 (WSE-3) at 47811 tok/s.

Adjust the workload yourself

Same formulas, your context length, concurrency, and quantisation.

Open in calculator