Comprehensive side-by-side LLM comparison
o4 mini offers 263.9K more tokens in context window than Doubao 1.5 Vision Pro. Doubao 1.5 Vision Pro is $5.34 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
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.
OpenAI
OpenAI o4 mini, released by OpenAI in April 2025, is a compact reasoning model from the o4 family that combines multimodal understanding with efficient chain-of-thought processing. It features a 200K token context window and native image understanding, with strong performance on mathematics and coding benchmarks relative to its inference cost. o4 mini targets cost-sensitive applications requiring both visual reasoning and mathematical accuracy.
2 months newer
Doubao 1.5 Vision Pro
ByteDance
2025-01-22

o4 mini
OpenAI
2025-04-16
Cost per million tokens (USD)
Doubao 1.5 Vision Pro
o4 mini
Context window and performance specifications
Available providers and their performance metrics
Doubao 1.5 Vision Pro
ByteDance API
o4 mini
Doubao 1.5 Vision Pro
o4 mini
Doubao 1.5 Vision Pro
o4 mini
OpenAI