Directory · Model comparison
Devstral 2 vs GLM-5.2
Side-by-side API economics and benchmarks. Per-1M input and output rates, context window, and verified metrics.
Tale of the tape
Head-to-head specs pulled from each model profile.
| Metric | Devstral 2 | GLM-5.2 |
|---|---|---|
| Input cost / 1M | $0.40 | $1.40 |
| Output cost / 1M | $2.00 | $4.40 |
| Context window | 256,000 tokens | 1,048,576 tokens |
| MMLU score | — | — |
Cost verdict
Enter monthly input and output volumes to see total cost savings.
Devstral 2
- Input: 1M × $0.40 = $0.40
- Output: 1M × $2.00 = $2.00
- Total
- $2.40
GLM-5.2
- Input: 1M × $1.40 = $1.40
- Output: 1M × $4.40 = $4.40
- Total
- $5.80
Total cost savings
$3.40
Devstral 2 saves $3.40 per month vs the other model at this volume.
Model routing savings
Uses this page's verified rates. GLM-5.2 is the premium route (higher combined per-1M cost); Devstral 2 handles routine traffic.
All premium
GLM-5.2
$290.00
100% of input and output on the premium route
Routed stack
80% → Devstral 2
20% → GLM-5.2
$154.00
- Routine slice
- $96.00
- Premium slice
- $58.00
Monthly savings
$136.00
46.9% lower
Rates pulled from this page's model database entries (glm-5-2, devstral-2) — same per-1M input/output figures as Tale of the tape. Production routing needs quality gates and monitoring.
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