DeepSeek-V4-Flash-0731 vs Qwen3.8 Flash Next: Specs & Benchmark Comparison
| Characteristic | DeepSeek-V4-Flash-0731 | Qwen3.8 Flash Next |
|---|---|---|
| Company | DeepSeek | Alibaba |
| Release Date | July 31, 2026 | August 26, 2026 |
| Parameters | 304B | 180B |
| Multimodal | No | Yes |
| Context (input) | 1.0M | — |
| Context (output) | 393K | — |
| Input Price / 1M | $0.14 | — |
| Output Price / 1M | $0.28 | — |
| Average Score | 0.7 | 0.7 |
| Benchmarks | ||
| Toolathlon | 0.7 | 0.7 |
Visual Benchmark Comparison
DeepSeek-V4-Flash-0731
Qwen3.8 Flash Next
Toolathlon0.7 vs 0.7
0.7
0.7
Verdict
Qwen3.8 Flash Next leads in 1 out of 2 comparison categories.
Overall Performance
Both models show comparable average scores: DeepSeek-V4-Flash-0731 — 0.7, Qwen3.8 Flash Next — 0.7.
Recency
Qwen3.8 Flash Next is newer: released 8/26/2026 vs 7/31/2026.
More About These Models
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Frequently Asked Questions
Which is better for coding — DeepSeek-V4-Flash-0731 or Qwen3.8 Flash Next?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — DeepSeek-V4-Flash-0731 or Qwen3.8 Flash Next?
API pricing data is available on the individual model pages.
Which has a larger context window — DeepSeek-V4-Flash-0731 or Qwen3.8 Flash Next?
Context window data is available on the individual model pages.
The DeepSeek-V4-Flash-0731 and Qwen3.8 Flash Next comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the DeepSeek-V4-Flash-0731 or Qwen3.8 Flash Next page. See also the complete list of AI model comparisons.