Comprehensive side-by-side LLM comparison
DeepSeek-V3.2-Exp leads with 47.2% higher average benchmark score. GPT-4.1 nano offers 851.0K more tokens in context window than DeepSeek-V3.2-Exp. Both models have similar pricing. GPT-4.1 nano 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.
OpenAI
GPT-4.1 Nano was developed as the smallest and most efficient variant in the GPT-4.1 family, designed for applications requiring minimal latency and resource usage. Built to enable AI capabilities on edge devices and resource-constrained environments, it distills GPT-4.1 capabilities into an ultra-compact form factor.
5 months newer

GPT-4.1 nano
OpenAI
2025-04-14

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

DeepSeek-V3.2-Exp

GPT-4.1 nano
Context window and performance specifications
Average performance across 2 common benchmarks

DeepSeek-V3.2-Exp

GPT-4.1 nano
GPT-4.1 nano
2024-05-31
Available providers and their performance metrics

DeepSeek-V3.2-Exp
Novita
ZeroEval

GPT-4.1 nano

DeepSeek-V3.2-Exp

GPT-4.1 nano

DeepSeek-V3.2-Exp

GPT-4.1 nano
OpenAI