GLM 5.3 vs MiMo-V2.5-Pro
API pricing, context window and capabilities for GLM 5.3 and MiMo-V2.5-Pro, side by side. Prices are the cheapest listed serving route per 1M tokens, from LiteLLM and OpenRouter.
Verdict
computed from the published numbersGLM 5.3 wins on Terminal-Bench and on intelligence.
Price
Tied
Terminal-Bench
GLM 5.3
Intelligence
GLM 5.3
Context window
Tied
Key takeaways
who wins on what, from the published numbersGLM 5.3 wins
- Cheaper input ($0.079 vs $0.435 /1M)
- Higher max output (1M vs 131K)
- More serving providers (16 vs 4)
- Supports vision
MiMo-V2.5-Pro wins
- Cheaper output ($3.08 vs $0.87 /1M)
Cheaper overall
MiMo-V2.5-Pro
$0.435 + $0.87 /1M
Larger context
Tied
More providers
GLM 5.3
16 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.
| GLM 5.3 | MiMo-V2.5-Pro | |
|---|---|---|
| Input $/1M | $0.079OpenRouter routed quote best | $0.435OpenRouter routed quote |
| Output $/1M | $3.08via Sail | $0.87OpenRouter routed quote best |
| Context window | 1M | 1M |
| Max output | 1M best | 131K |
| Serving providers | 16 best | 4 |
| Date | Released Aug 14, 2026 | Released Apr 22, 2026 |
Benchmarks
Benchmark scores, side by side| GLM 5.3 | MiMo-V2.5-Pro | |
|---|---|---|
| Intelligence | 44.8 best | 26.0 |
| Terminal-Bench | 84% best | 65% |
| GPQA Diamond | 92% best | 87% |
| Output speed | 62 t/s best | 39 t/s |
| Latency (TTFT) | 3.50s | 2.31s best |
Cost calculator
choose a serving route for each sideInput tokens / month
Output tokens / month
GLM 5.3
via OpenRouter
$5.20
MiMo-V2.5-Pro
via OpenRouter
$3.04
Capabilities
feature support, side by side| Feature | GLM 5.3 | MiMo-V2.5-Pro |
|---|---|---|
| Vision | ✓ | — |
| Tool use | ✓ | ✓ |
| Reasoning | ✓ | ✓ |
| Audio | — | — |
| Prompt caching | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Web search | — | — |
Related comparisons
Frequently asked questions
Which is cheaper, GLM 5.3 or MiMo-V2.5-Pro?
GLM 5.3 is cheaper for input ($0.079 vs $0.435 per 1M tokens) as an OpenRouter routed quote. MiMo-V2.5-Pro is cheaper for output ($3.08 vs $0.87 per 1M tokens) as an OpenRouter routed quote.
What is the context window difference between GLM 5.3 and MiMo-V2.5-Pro?
Both GLM 5.3 and MiMo-V2.5-Pro have about a 1M-token context window.
How do GLM 5.3 and MiMo-V2.5-Pro compare on benchmarks?
On the tracked benchmarks, GLM 5.3 leads on Terminal-Bench, and GLM 5.3 leads on intelligence.
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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