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DeepSeek-R1-0528 vs GPT-5 mini
Comprehensive side-by-side LLM comparison
DeepSeek-R1-0528 leads with 39.0% higher average benchmark score. GPT-5 mini offers 265.9K more tokens in context window than DeepSeek-R1-0528. Both models have similar pricing. GPT-5 mini supports multimodal inputs. Overall, DeepSeek-R1-0528 is the stronger choice for coding tasks.
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DeepSeek
DeepSeek-R1-0528 is a language model developed by DeepSeek. It achieves strong performance with an average score of 60.1% across 16 benchmarks. It excels particularly in MMLU-Redux (93.4%), SimpleQA (92.3%), AIME 2024 (91.4%). It supports a 262K token context window for handling large documents. The model is available through 3 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.
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OpenAI
GPT-5 mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 60.0% across 5 benchmarks. It excels particularly in AIME 2025 (91.1%), HMMT 2025 (87.8%), GPQA (82.3%). It supports a 528K token context window for handling large documents. The model is available through 2 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents OpenAI's latest advancement in AI technology.
2 months newer
DeepSeek-R1-0528
DeepSeek
2025-05-28
GPT-5 mini
OpenAI
2025-08-07
Pricing Comparison
Cost per million tokens (USD)
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DeepSeek-R1-0528
Input:$0.50
Output:$2.15
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GPT-5 mini
Input:$0.25
Output:$2.00($0.40 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 17 common benchmarks
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DeepSeek-R1-0528
Average Score:56.6%(+39.0%)
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GPT-5 mini
Average Score:17.6%
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Knowledge Cutoff
Training data recency comparison
GPT-5 mini
2024-05-30
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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DeepSeek-R1-0528
3 providers
DeepInfra
Throughput: 45.04 tok/s
Latency: 0.61ms
DeepSeek
Throughput: 9 tok/s
Latency: 0.3ms
Novita
Throughput: 37.96 tok/s
Latency: 1.18ms
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DeepSeek-R1-0528
Avg Score:56.6%(+39.0%)
Providers:3
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GPT-5 mini
Avg Score:17.6%
Providers:2