Comprehensive side-by-side LLM comparison
Seed 2.0 Pro offers 2.0K more tokens in context window than Qwen3-235B-A22B. Qwen3-235B-A22B is $1.84 cheaper per million tokens. Seed 2.0 Pro supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
Alibaba / Qwen
Qwen3-235B-A22B, released by Alibaba's Qwen team on April 28, 2025, is a Mixture-of-Experts large language model with 235 billion total parameters and 22 billion active parameters per inference. It features a 256K token context window, hybrid thinking capabilities (both reasoning and direct generation modes), and was trained on 36 trillion tokens across 119 languages. Qwen3-235B targets complex reasoning, multilingual tasks, and open-source deployments under the Apache 2.0 license.
ByteDance
Seed 2.0 Pro is ByteDance's flagship general-purpose model, released in February 2026 under the Doubao brand through the Volcengine API platform, developed by the company's Seed research team as a foundation for agentic applications requiring long-horizon reasoning and multimodal input comprehension. The model accepts text, images, and extended video — including hour-length recordings — targeting enterprise use cases in long-form document analysis, agentic coding (integrated with ByteDance's TRAE IDE), and multi-turn reasoning tasks. It anchors a three-tier product family alongside Seed 2.0 Lite and Mini, positioned as ByteDance's response to frontier model competition in the Chinese and global enterprise AI markets.
9 months newer
Qwen3-235B-A22B
Alibaba / Qwen
2025-04-28
Seed 2.0 Pro
ByteDance
2026-02-14
Cost per million tokens (USD)
Qwen3-235B-A22B
Seed 2.0 Pro
Context window and performance specifications
Available providers and their performance metrics
Qwen3-235B-A22B
OpenRouter
Seed 2.0 Pro
ByteDance API
Qwen3-235B-A22B
Seed 2.0 Pro
Qwen3-235B-A22B
Seed 2.0 Pro