DeepSeek Reasoner vs Mamba Codestral 7 B V0.1: cost comparison
Prices updated 2026-10-27 · computed from live provider data
Short answer: Mamba Codestral 7 B V0.1 is cheaper on a
3:1 input/output blend — $0.190 per million tokens versus
$0.237, a 20% difference.
DeepSeek Reasoner offers the larger context window at 1,048,576 tokens, against 256,000 for Mamba Codestral 7 B V0.1.
Head to head
| DeepSeek Reasoner | Mamba Codestral 7 B V0.1 | |
|---|---|---|
| Input, per 1M tokens | $0.190 | $0.190 |
| Output, per 1M tokens | $0.380 | $0.190 |
| Blended 3:1, per 1M | $0.237 | $0.190 |
| Context window | 1,048,576 | 256,000 |
| Vendor | inferenceapis | ovhcloud |
Monthly cost at real volumes
| Workload (input / output) | DeepSeek Reasoner | Mamba Codestral 7 B V0.1 |
|---|---|---|
| 1M in / 250K out | $0.285 | $0.237 |
| 10M in / 2.5M out | $2.85 | $2.38 |
| 100M in / 25M out | $28.50 | $23.75 |
Which should you pick?
Pick DeepSeek Reasoner when you need the longer context window (1,048,576 vs 256,000 tokens). Pick Mamba Codestral 7 B V0.1 when price per token dominates your workload — high-volume classification, extraction, or batch summarisation.