Command R7 B vs DeepSeek V4.1 Flash 1017: cost comparison
Prices updated 2026-11-14 · computed from live provider data
Short answer: Command R7 B is cheaper on a
3:1 input/output blend — $0.066 per million tokens versus
$0.153, a 57% difference.
DeepSeek V4.1 Flash 1017 offers the larger context window at 1,048,576 tokens, against 128,000 for Command R7 B.
Head to head
| Command R7 B | DeepSeek V4.1 Flash 1017 | |
|---|---|---|
| Input, per 1M tokens | $0.037 | $0.038 |
| Output, per 1M tokens | $0.150 | $0.500 |
| Blended 3:1, per 1M | $0.066 | $0.153 |
| Context window | 128,000 | 1,048,576 |
| Vendor | cohere | deepseek |
Monthly cost at real volumes
| Workload (input / output) | Command R7 B | DeepSeek V4.1 Flash 1017 |
|---|---|---|
| 1M in / 250K out | $0.075 | $0.163 |
| 10M in / 2.5M out | $0.750 | $1.63 |
| 100M in / 25M out | $7.50 | $16.30 |
Which should you pick?
Pick DeepSeek V4.1 Flash 1017 when you need the longer context window (1,048,576 vs 128,000 tokens). Pick Command R7 B when price per token dominates your workload — high-volume classification, extraction, or batch summarisation.