Gemini 3.8 Flash TTS vs Qwen 4 Max (Leaked Staging)
A direct, empirical evaluation of Gemini 3.8 Flash TTS (Google DeepMind) against Qwen 4 Max (Leaked Staging) (Alibaba Cloud).
Gemini 3.8 Flash TTS
Developed by Google DeepMind · Proprietary Multimodal Acoustic Flow Matching Transformer parameters
High-fidelity expressive podcasts, interactive video game dialogues, scripted multi-speaker conversations, and prompt-designed custom character voices.
Qwen 4 Max (Leaked Staging)
Developed by Alibaba Cloud · 1.2 Trillion (Sparse MoE) parameters
Repository-scale software engineering outscoring GPT-6 Sol, multilingual enterprise agents across 120 languages, and low-cost 1M-token processing.
| Metric | Gemini 3.8 Flash TTS | Qwen 4 Max (Leaked Staging) |
|---|---|---|
| SWE-bench Verified | 64.2% | 78.6% |
| MMLU-Pro | 88.5% | 91.4% |
| MATH-500 | 91% | 95.6% |
| Context Window | 128,000 characters input dialogue script | 1,000,000 tokens |
| Input Pricing (per 1M) | $0.15 | $1.20 |
| Output Pricing (per 1M) | $15.00 | $4.80 |