Comprehensive side-by-side LLM comparison
Gemini 3 Flash leads with 9.2% higher average benchmark score. Gemini 3 Flash offers 872.2K more tokens in context window than DeepSeek-V3.2. Gemini 3 Flash is $0.87 cheaper per million tokens. Gemini 3 Flash supports multimodal inputs. Overall, Gemini 3 Flash is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3.2, released by DeepSeek on December 1, 2025, is a large language model with 685 billion total parameters featuring integrated thinking in tool-use and support for both reasoning and direct generation modes. It features a 128K token context window and introduced large-scale agent training across 1,800+ environments. DeepSeek-V3.2 targets agentic workflows, complex instruction following, and coding tasks under an open MIT license.
Google DeepMind
Gemini 3 Flash, released by Google in December 2025, is a large language model from the Gemini 3 family that delivers reasoning and coding performance with efficiency optimized for high-volume workloads. It features a 1M token context window, 64K maximum output tokens, and native support for text, image, audio, video, and PDF input. Gemini 3 Flash targets cost-sensitive agentic workflows, document processing, and production APIs requiring fast, capable multimodal responses.
16 days newer

DeepSeek-V3.2
DeepSeek
2025-12-01

Gemini 3 Flash
Google DeepMind
2025-12-17
Cost per million tokens (USD)
DeepSeek-V3.2
Gemini 3 Flash
Context window and performance specifications
Average performance across 1 common benchmarks
DeepSeek-V3.2
Gemini 3 Flash
Performance comparison across key benchmark categories
DeepSeek-V3.2
Gemini 3 Flash
Available providers and their performance metrics
DeepSeek-V3.2
DeepSeek
Gemini 3 Flash
DeepSeek-V3.2
Gemini 3 Flash
DeepSeek-V3.2
Gemini 3 Flash
Google Cloud Vertex AI