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Doubao 1.5 Vision Pro vs GPT-5.2
Comprehensive side-by-side LLM comparison
Doubao 1.5 Vision Pro leads with 1.8% higher average benchmark score. Both models have their strengths depending on your specific coding needs.
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ByteDance
Doubao 1.5 Vision Pro, released by ByteDance via Volcano Engine on January 22, 2025, is a multimodal large language model from the Doubao 1.5 family with comprehensive upgrades to visual reasoning, OCR, and fine-grained image understanding. Built on a large-scale sparse MoE architecture, it targets vision-intensive workflows including document analysis, chart interpretation, and visual question answering.
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OpenAI
GPT-5.2, released by OpenAI on December 11, 2025, is a large language model from the GPT-5 family that improves on GPT-5 in general intelligence, long-context understanding, agentic tool-calling, and vision. It features a 400K token context window, 128K maximum output tokens, and a knowledge cutoff of August 2025. GPT-5.2 targets long-context coding tasks, extended document analysis, and complex agentic workflows requiring reliable instruction following.
10 months newer
Doubao 1.5 Vision Pro
ByteDance
2025-01-22
GPT-5.2
OpenAI
2025-12-11
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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Doubao 1.5 Vision Pro
Average Score:40.0%(+1.8%)
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GPT-5.2
Average Score:38.2%
Performance comparison across key benchmark categories
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Doubao 1.5 Vision Pro
Agents40.0%(+1.8%)
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GPT-5.2
Agents38.2%
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Knowledge Cutoff
Training data recency comparison
GPT-5.2
2025-08
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Doubao 1.5 Vision Pro
1 providers
ByteDance API
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GPT-5.2
0 providers
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Doubao 1.5 Vision Pro
Avg Score:40.0%(+1.8%)
Providers:1
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GPT-5.2
Avg Score:38.2%
Providers:0