GPT-5 Nano vs Qwen3.8 Max
Model Markets Rankings
Intelligence, Cost, and Efficiency
| Ranking | GPT-5 Nano | Qwen3.8-Max |
|---|---|---|
| CostLower is better · Published-token output estimate | UnrankedNot in the 36-model eligible cohort | #19 of 36$0.107 per LiveBench case |
Ranks come from the current complete eligible cohorts. Green highlights appear only when both models are ranked in the same metric. Missing required inputs remain unranked, and the three dimensions are not collapsed into an overall winner.
Benchmark Performance
Available Benchmarks
| Benchmark | GPT-5 Nano | Qwen3.8-Max |
|---|---|---|
| LMArena Text Arenatext-2026-09-01-011508720696 · arena_rating · leader | 1,319.8489% of row best · rating · gpt-5-nano-high; 95% CI [1312.99438214, 1326.68844296]; votes 8128; rank 214 | 1,479.56100% of row best · rating · qwen3.8-max; 95% CI [1473.34740586, 1485.77213629]; votes 13136; rank 12 |
| LMArena Vision Arenavision-2026-08-27-011508720696 · arena_rating · leader | 1,159.2488% of row best · rating · gpt-5-nano-high; 95% CI [1148.19623356, 1170.28699037]; votes 3950; rank 96 | 1,312.86100% of row best · rating · qwen3.8-max; 95% CI [1304.57707433, 1321.13715544]; votes 7244; rank 6 |
| ToneBench2026-08-28-10-task-cd9819ab6e4d · overall_score · leader | 61.6276% of row best · points · GPT-5 nano · 7,465 output tokens / case | 81.06100% of row best · points · Qwen3.8 Max · 23,334 output tokens / case |
| Overall ResultCounted from the protocol-matched rows above | 0 benchmark wins | 3 benchmark winsOverall lead |
Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.
Technical Differences
Side-by-Side Facts
| Field | GPT-5 Nano | Qwen3.8-Max |
|---|---|---|
| Developer | OpenAI | Qwen |
| Family | Gpt 5 | Qwen3 8 Max |
| Model | GPT-5 Nano | Qwen3.8-Max |
| Version | GPT-5 Nano | Qwen3.8-Max |
| Lifecycle | active | active |
| Released | 2025-08-07 | Unknown |
| Knowledge cutoff | 2024-05-31 | Unknown |
| Input modalities | Text, Image | Text, Image, Video |
| Output modalities | Text | Text |
| Context window | 400K | 1,000K |
| Total parameters | Unknown | 2.4T |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Openai (Standard), Openrouter (Standard) | Alibaba Cloud Model Studio (Standard), Deepinfra (Standard), Fireworks Ai (Standard), Openrouter (Standard) |
| Capabilities | chat, generation, reasoning, structured_outputs, tools | agents, chat, reasoning, structured_outputs, tools, vision |
13 comparable fields · 8 material differences · Pair passes the primary-source comparison gate
GPT-5 Nano Capabilities
Qwen3.8 Max Capabilities
Internal Comparison Graph
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Primary Evidence
Sources and Freshness
Questions
GPT-5 Nano vs Qwen3.8 Max FAQs
Is GPT-5 Nano or Qwen3.8 Max better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both GPT-5 Nano and Qwen3.8 Max, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, GPT-5 Nano or Qwen3.8 Max?+
GPT-5 Nano is $0.025 and Qwen3.8 Max is $1.65 per million tokens, so GPT-5 Nano is cheaper on this metric. GPT-5 Nano is $0.20 and Qwen3.8 Max is $4.951 per million tokens, so GPT-5 Nano is cheaper on this metric.
Which has a larger context window, GPT-5 Nano or Qwen3.8 Max?+
Qwen3.8 Max has the larger sourced context window. GPT-5 Nano supports 400K and Qwen3.8 Max supports 1,000K.
Which performs better in benchmarks, GPT-5 Nano or Qwen3.8 Max?+
Qwen3.8 Max leads the current overall benchmark count. The result uses 3 protocol-matched benchmarks from 2 publishers; it is not a universal quality score.
Can GPT-5 Nano or Qwen3.8 Max be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. GPT-5 Nano is not marked open weight; Qwen3.8 Max is not marked open weight.
Can GPT-5 Nano and Qwen3.8 Max understand images?+
GPT-5 Nano is documented with image input; Qwen3.8 Max is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, GPT-5 Nano or Qwen3.8 Max?+
Qwen3.8 Max has the larger sourced maximum output: GPT-5 Nano supports 128K and Qwen3.8 Max supports 131K output tokens.
Do GPT-5 Nano and Qwen3.8 Max support reasoning and tool use?+
GPT-5 Nano: reasoning, tool calling, and image input. Qwen3.8 Max: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, GPT-5 Nano or Qwen3.8 Max?+
GPT-5 Nano has 2 sourced provider routes; Qwen3.8 Max has 4, so Qwen3.8 Max has broader tracked availability.
Which offers better value, GPT-5 Nano or Qwen3.8 Max?+
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.