DeepSeek-V4-Pro-0813 vs Qwen3 Coder Flash
Benchmark Performance
Available Benchmarks
Technical Differences
Side-by-Side Facts
| Field | DeepSeek-V4-Pro-0813 | Qwen3 Coder Flash |
|---|---|---|
| Developer | DeepSeek | Qwen |
| Family | Deepseek V4 Pro | Qwen3 Coder |
| Model | DeepSeek-V4-Pro-0813 | Qwen3 Coder Flash |
| Version | DeepSeek-V4-Pro-0813 | Qwen3 Coder Flash |
| Lifecycle | active | active |
| Released | 2026-08-13 | 2025-07-28 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 1,048,576 | 1,000,000 |
| Total parameters | 1,598,839,674,782 | Unknown |
| Active parameters | 49,000,000,000 | Unknown |
| License | mit | Unknown |
| Open weights | Yes | No |
| API available | Yes | Yes |
| Self-hostable | Yes | No |
| Provider access | Deepinfra (Standard), Fireworks Ai (Standard), Together Ai (Standard) | Alibaba Cloud Model Studio (Standard), Openrouter (Standard) |
| Capabilities | agents, chat, coding, generation, reasoning, tools | agents, chat, generation, reasoning, structured_outputs, tools |
14 comparable fields · 10 material differences · Pair passes the primary-source comparison gate
DeepSeek-V4-Pro-0813 Capabilities
Qwen3 Coder Flash Capabilities
Internal Comparison Graph
Related Comparisons
| A | Pair | B | Context |
|---|---|---|---|
| vs | Qwen3 Coder PlusQwen | family variantstext | |
DeepSeek-V4-Pro-0813DeepSeek | vs |  Kimi K2.7 CodeMoonshot AI | cross-developer peerstext |
DeepSeek-V4-ProDeepSeek | vs | DeepSeek-V4-Pro-0813DeepSeek | family variantstext |
DeepSeek-V4-FlashDeepSeek | vs | DeepSeek-V4-Pro-0813DeepSeek | family variantstext |
DeepSeek-V4-Pro-0813DeepSeek | vs | Kimi-K3Moonshot AI | cross-developer peerstext |
| vs | Qwen3.7 FlashQwen | family variantstext | |
DeepSeek-V4-Pro-0813DeepSeek | vs | cross-developer peerstext | |
DeepSeek-V4-Pro-0813DeepSeek | vs | Qwen3.8-MaxQwen | cross-developer peerstext |
| vs | Qwen3.8-FlashQwen | family variantstext | |
| vs | Qwen3 VL FlashQwen | family variantstext | |
DeepSeek-V4-Pro-0813DeepSeek | vs | Qwen3.8-FlashQwen | cross-developer peerstext |
DeepSeek-V4-Pro-0813DeepSeek | vs |  GLM-5.3Z.ai | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
DeepSeek-V4-Pro-0813 vs Qwen3 Coder Flash FAQs
Is DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both DeepSeek-V4-Pro-0813 and Qwen3 Coder Flash, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
DeepSeek-V4-Pro-0813 is $1.30 and Qwen3 Coder Flash is $0.195 per million tokens, so Qwen3 Coder Flash is cheaper on this metric. DeepSeek-V4-Pro-0813 is $2.60 and Qwen3 Coder Flash is $0.975 per million tokens, so Qwen3 Coder Flash is cheaper on this metric.
Which has a larger context window, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
DeepSeek-V4-Pro-0813 has the larger sourced context window. DeepSeek-V4-Pro-0813 supports 1,048,576 and Qwen3 Coder Flash supports 1,000,000.
Which performs better in benchmarks, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash be self-hosted?+
DeepSeek-V4-Pro-0813 is the only model in this pair currently marked as self-hostable. DeepSeek-V4-Pro-0813 is open weight; Qwen3 Coder Flash is not marked open weight.
Can DeepSeek-V4-Pro-0813 and Qwen3 Coder Flash understand images?+
DeepSeek-V4-Pro-0813 is not documented with image input; Qwen3 Coder Flash is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
Neither has a larger sourced maximum output. DeepSeek-V4-Pro-0813 is — and Qwen3 Coder Flash is —.
Do DeepSeek-V4-Pro-0813 and Qwen3 Coder Flash support reasoning and tool use?+
DeepSeek-V4-Pro-0813: reasoning and tool calling. Qwen3 Coder Flash: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
DeepSeek-V4-Pro-0813 has 3 sourced provider routes; Qwen3 Coder Flash has 2, so DeepSeek-V4-Pro-0813 has broader tracked availability.
Which offers better value, DeepSeek-V4-Pro-0813 or Qwen3 Coder Flash?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.