Comprehensive side-by-side LLM comparison
DeepSeek-V3.2-Exp leads with 23.3% higher average benchmark score. Gemini 1.5 Flash offers 827.4K more tokens in context window than DeepSeek-V3.2-Exp. Both models have similar pricing. Gemini 1.5 Flash supports multimodal inputs. Overall, DeepSeek-V3.2-Exp is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3.2-Exp was introduced as an experimental release, designed to test new architectural innovations and training methodologies. Built to explore the boundaries of mixture-of-experts design, it serves as a research preview for techniques that may be incorporated into future stable releases.
Gemini 1.5 Flash was created as a fast and efficient multimodal model, designed to provide quick responses while handling text, images, and other modalities. Built for applications requiring low latency and high throughput, it balances capability with speed to serve real-time and high-volume use cases.
1 year newer

Gemini 1.5 Flash
2024-05-01

DeepSeek-V3.2-Exp
DeepSeek
2025-09-29
Cost per million tokens (USD)

DeepSeek-V3.2-Exp

Gemini 1.5 Flash
Context window and performance specifications
Average performance across 2 common benchmarks

DeepSeek-V3.2-Exp

Gemini 1.5 Flash
Gemini 1.5 Flash
2023-11-01
Available providers and their performance metrics

DeepSeek-V3.2-Exp
Novita
ZeroEval

Gemini 1.5 Flash

DeepSeek-V3.2-Exp

Gemini 1.5 Flash

DeepSeek-V3.2-Exp

Gemini 1.5 Flash