Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

DeepSeek

DeepSeek-V3.2-Exp

DeepSeek

DeepSeek-V3.2-Exp is a language model developed by DeepSeek. It achieves strong performance with an average score of 66.1% across 14 benchmarks. It excels particularly in SimpleQA (97.1%), AIME 2025 (89.3%), MMLU-Pro (85.0%). It supports a 229K token context window for handling large documents. The model is available through 2 API providers. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents DeepSeek's latest advancement in AI technology.

OpenAI

o3-mini

OpenAI

o3-mini is a language model developed by OpenAI. The model shows competitive results across 26 benchmarks. It excels particularly in COLLIE (98.7%), MATH (97.9%), IFEval (93.9%). The model shows particular specialization in code tasks with an average performance of 80.3%. It supports a 300K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents OpenAI's latest advancement in AI technology.

OpenAI

o3-mini

OpenAI

2025-01-30

DeepSeek

DeepSeek-V3.2-Exp

DeepSeek

2025-09-29

8 months newer

Pricing Comparison

Cost per million tokens (USD)

DeepSeek

DeepSeek-V3.2-Exp

$4.82 cheaper
Input:$0.27
Output:$0.41
OpenAI

o3-mini

Input:$1.10
Output:$4.40

Performance Metrics

Context window and performance specifications

DeepSeek

DeepSeek-V3.2-Exp

Max Context:229.4K
Parameters:685.0B
OpenAI

o3-mini

Larger context
Max Context:300.0K

Average performance across 35 common benchmarks

DeepSeek

DeepSeek-V3.2-Exp

Average Score:24.8%
OpenAI

o3-mini

+17.5%
Average Score:42.3%

Performance comparison across key benchmark categories

DeepSeek

DeepSeek-V3.2-Exp

factuality
+82.1%
97.1%
math
+20.1%
86.5%
code
64.3%
general
+3.4%
62.1%
agents
44.0%
OpenAI

o3-mini

factuality
15.0%
math
66.4%
code
+16.0%
80.3%
general
58.6%
agents
+1.0%
45.0%
Knowledge Cutoff
Training data recency comparison

o3-mini

2023-09-30

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

DeepSeek

DeepSeek-V3.2-Exp

2 providers

Novita

ZeroEval

Throughput: 100 tok/s
Latency: 0.7ms
OpenAI

o3-mini

2 providers

Azure

Throughput: 115 tok/s
Latency: 5.2ms

OpenAI

Throughput: 115 tok/s
Latency: 5.2ms
DeepSeek

DeepSeek-V3.2-Exp

Avg Score:24.8%
Providers:2
OpenAI

o3-mini

+17.5%
Avg Score:42.3%
Providers:2