Qwen: Qwen3.5-122B-A10B vs Mistral: Devstral 2 2512
Head-to-head API cost, context, and performance comparison. Synced at 5:04:50 PM.
Executive Summary
When evaluating Qwen: Qwen3.5-122B-A10B against Mistral: Devstral 2 2512, the pricing structure is a key differentiator. Qwen: Qwen3.5-122B-A10B is approximately 3% more cost-effective per 1 million tokens overall.
However, when looking at raw reasoning capabilities, Mistral: Devstral 2 2512 leads with a statistical ELO score of 1442. For tasks involving complex logic, coding, or instruction-following, developers might prefer Mistral: Devstral 2 2512, provided their budget allows for the API burn rate.
Raw Technical comparison
Verdict
If you are looking for pure performance and capability, Tie is statistically superior. However, if API burn rate is the primary concern, Qwen: Qwen3.5-122B-A10B wins out aggressively in pricing.
People Also Ask
Is Qwen: Qwen3.5-122B-A10B cheaper than Mistral: Devstral 2 2512?
Yes. Qwen: Qwen3.5-122B-A10B is cheaper for both input and output generation compared to Mistral: Devstral 2 2512. Exploring alternatives often yields cost reductions.
Which model has the larger context window?
Both models offer an identical context window of 262,144 tokens.