MiMo-V2.5-Pro vs Qwen3.5 397B A17B
API pricing, context window and capabilities for MiMo-V2.5-Pro and Qwen3.5 397B A17B, side by side. Prices are the cheapest listed serving route per 1M tokens, from LiteLLM and OpenRouter.
Verdict
computed from the published numbersMiMo-V2.5-Pro wins on Terminal-Bench, on intelligence and on context window.
Price
Tied
Terminal-Bench
MiMo-V2.5-Pro
Intelligence
MiMo-V2.5-Pro
Context window
MiMo-V2.5-Pro
Key takeaways
who wins on what, from the published numbersMiMo-V2.5-Pro wins
- Cheaper output ($0.87 vs $0.986 /1M)
- Larger context window (1M vs 262K)
Qwen3.5 397B A17B wins
- Cheaper input ($0.435 vs $0.164 /1M)
- Higher max output (131K vs 262K)
- More serving providers (4 vs 7)
- Supports vision
- Has web search
Cheaper overall
Qwen3.5 397B A17B
$0.164 + $0.986 /1M
Larger context
MiMo-V2.5-Pro
1M
More providers
Qwen3.5 397B A17B
7 providers
Pricing & specs
cheapest listed route · per 1M tokensOn-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments can be materially lower. An OpenRouter routed quote is the price of whichever upstream provider OpenRouter prefers today, so it moves day to day.
| MiMo-V2.5-Pro | Qwen3.5 397B A17B | |
|---|---|---|
| Input $/1M | $0.435OpenRouter routed quote | $0.164via Aihubmix best |
| Output $/1M | $0.87OpenRouter routed quote best | $0.986via Aihubmix |
| Context window | 1M best | 262K |
| Max output | 131K | 262K best |
| Serving providers | 4 | 7 best |
| Date | Released Apr 22, 2026 | Released Feb 16, 2026 |
Benchmarks
Benchmark scores, side by side| MiMo-V2.5-Pro | Qwen3.5 397B A17B | |
|---|---|---|
| Intelligence | 26.0 best | 18.4 |
| Terminal-Bench | 65% best | 51% |
| GPQA Diamond | 87% | 89% best |
| Output speed | 39 t/s | 56 t/s best |
| Latency (TTFT) | 2.31s best | 2.44s |
Cost calculator
choose a serving route for each sideInput tokens / month
Output tokens / month
MiMo-V2.5-Pro
via OpenRouter
$3.04
Qwen3.5 397B A17B
via Aihubmix
$1.81
Capabilities
feature support, side by side| Feature | MiMo-V2.5-Pro | Qwen3.5 397B A17B |
|---|---|---|
| Vision | — | ✓ |
| Tool use | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Audio | — | — |
| Prompt caching | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Web search | — | ✓ |
Related comparisons
Frequently asked questions
Which is cheaper, MiMo-V2.5-Pro or Qwen3.5 397B A17B?
Qwen3.5 397B A17B is cheaper for input ($0.435 vs $0.164 per 1M tokens) from Aihubmix. MiMo-V2.5-Pro is cheaper for output ($0.87 vs $0.986 per 1M tokens) as an OpenRouter routed quote.
What is the context window difference between MiMo-V2.5-Pro and Qwen3.5 397B A17B?
MiMo-V2.5-Pro has a 1M-token context window and Qwen3.5 397B A17B has 262K tokens, so MiMo-V2.5-Pro can take a larger prompt.
How do MiMo-V2.5-Pro and Qwen3.5 397B A17B compare on benchmarks?
On the tracked benchmarks, MiMo-V2.5-Pro leads on Terminal-Bench, and MiMo-V2.5-Pro leads on intelligence.
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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