Gemini 2.5 Flash
ReasoningClosed weights
- Intelligence
- 13.1
- Rank 342 of 744 measured models
- Output speed
- 206 t/s
- Rank 35 of 403 measured models
- Price/1M
- $0.85
- Rank 349 of 659 measured models
- Context window
- 1M
- Rank 84 of 1199 measured models
Gemini 2.5 Flash (Reasoning) scores 13.1 on the Artificial Analysis Intelligence Index, ranking 342nd of 744 measured models. The closest models on this index are EXAONE 4.5 33B (13.2), DeepSeek R1 0528 (May '25) (13.1), and Qwen3.5 4B (13.1). At $0.85 per million tokens (3:1 input/output blended price), it is cheaper than DeepSeek R1 0528 (May '25) ($1.76), more expensive than Qwen3.5 4B ($0.060). With an output speed of 206 t/s, it is faster than DeepSeek R1 0528 (May '25) (31.9 t/s) and Qwen3.5 4B (19.9 t/s).
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.
- EXAONE 4.5 33B
LG AI Research · — · —
13.2+0.1——Compare - DeepSeek R1 0528 (May '25)
DeepSeek · $1.76 · 31.9 t/s
13.1$1.7631.9 t/sCompare - Qwen3.5 4B
Alibaba · $0.060 · 19.9 t/s
13.1$0.06019.9 t/sCompare - GPT-5 nano
OpenAI · $0.138 · 159 t/s
13.0−0.1$0.138159 t/sCompare
