GPT-6 Astra vs Qwen3.8-Max
GPT-6 Astra wins on Overall, Coding; Qwen3.8-Max wins on Multimodal. Every numeric field is compared below, with a worked monthly-cost example and a pick rule for each use case.
Verdict at a glance
Choose GPT-6 Astra if you…
- Best-in-class computer use
- Frontier research & reasoning
- Autonomous long-horizon tasks
- Strongest cybersecurity (gated)
- Best for: Computer use, Deep research, Cybersecurity
Choose Qwen3.8-Max if you…
- Top-tier Chinese
- Balanced multimodal
- Alibaba Cloud ecosystem
- Good value
- Best for: Chinese tasks, Multimodal, Coding
Head-to-head aggregate scores
Scores are 0–100, aggregated from public benchmark information and independently weighted across three leaderboards. Rank is out of 26 tracked models.
Aggregated from public sources and independently weighted; methodology on the Terms page. Scores within 3 points are treated as statistically tied.
Specs & pricing — every field side by side
List API prices in USD per 1M tokens. The highlighted cell is the stronger value/capability on that row.
| Dimension | GPT-6 Astra | Qwen3.8-Max | Verdict |
|---|---|---|---|
| Vendor | OpenAI (US) | Alibaba (CN) | Different vendors |
| Released | 2026.09 | 2026.07 | GPT-6 Astra is newer |
| Overall (rank) | 96 · #1 | 82 · #6 | GPT-6 Astra +14 |
| Coding | 97 · #3 | 77 · #9 | GPT-6 Astra +20 |
| Multimodal | 90 · #7 | 92 · #3 | Qwen3.8-Max +2 |
| Context window | 1.05M | 1M | GPT-6 Astra larger |
| Max output | 128K | 128K | Tie |
| Effective-context | 96 | 95 | GPT-6 Astra more reliable |
| Input $/1M | $10 | $2.5 | Qwen3.8-Max cheaper |
| Output $/1M | $50 | $7.5 | Qwen3.8-Max cheaper |
| Cache discount | 50% off | 80% off | Qwen3.8-Max deeper |
| Speed | ~35 tok/s | ~55 tok/s | Qwen3.8-Max faster |
| TTFT | 1.1s | 0.6s | Qwen3.8-Max snappier |
| Function calling | 94 | 88 | GPT-6 Astra ahead |
| Refusal rate | ~13% | ~10% | Qwen3.8-Max less restrictive |
| English | 99 | 78 | GPT-6 Astra |
| Chinese | 72 | 98 | Qwen3.8-Max |
| Modalities | text, image | text, image | Same |
| Open weights | No | No | Both closed |
| Fine-tuning | No | Yes | |
| Free tier | No free API tier; Fast mode delivers up to ~2x throughput | Free credits for new Alibaba Cloud Bailiang users | |
| SOC2 / no-train | yes / yes | no / yes | |
| Private deployment | No | Yes | Qwen3.8-Max |
Fields drawn from vendor public documentation and the Modelspectra 26-model dataset; speed varies with network, concurrency and prompt length. Verify current pricing before purchase.
Dimension-by-dimension analysis
Reasoning & overall intelligence
GPT-6 Astra leads the overall aggregate by 14 points (96 vs 82). That is a meaningful, not marginal, edge on hard, multi-step reasoning, while Qwen3.8-Max remains a strong generalist that is not out of its depth on routine work.
Agentic coding
This is a decisive gap: GPT-6 Astra scores 97 against 77. On multi-file edits, SWE-style tickets and long-horizon agent loops GPT-6 Astra needs fewer correction turns; Qwen3.8-Max is still competent for scripts and assisted completion but trails as task complexity rises.
Multimodal
Qwen3.8-Max leads multimodal 92 vs 90. Neither emits native video, so the comparison is about parsing images and documents, not generation.
Speed & latency
Qwen3.8-Max is faster in interactive use: ~55 tok/s with 0.6s TTFT versus ~35 tok/s with 1.1s TTFT (about 1.6× the throughput). For conversational UIs where perceived responsiveness drives retention, that edge is a real product factor even when raw reasoning is lower.
Context: window vs usable recall
Nominal windows are 1.05M for GPT-6 Astra and 1M for Qwen3.8-Max. Effective-context scores point the same way as window size — GPT-6 Astra is ahead on usable recall (96 vs 95), so prefer it for long-document work where details cannot be missed.
Price & total cost
Qwen3.8-Max is the cheaper API at $2.5/$7.5 versus GPT-6 Astra at $10/$50 per 1M input/output tokens — list input is about 4.0× lower. Cache discounts (GPT-6 Astra 50% vs Qwen3.8-Max 80%) shift the effective bill, worked out below.
Chinese vs English
English: GPT-6 Astra 99 vs Qwen3.8-Max 78. Chinese: 72 vs 98. For Chinese-language production, Qwen3.8-Max is the stronger pick. Note that non-Chinese models generally require overseas network access for their APIs.
Tool use & ecosystem
Function-calling score: GPT-6 Astra 94 vs Qwen3.8-Max 88, so GPT-6 Astra has the edge on structured tool use. Fine-tuning is available from Qwen3.8-Max. Factor in existing SDK/plugin familiarity — switching cost often outweighs a few-point tool-use gap.
Cost worked example — same workload, real token math
Assume a production workload of 100M input + 30M output tokens per month, with 90% of input tokens served from cache. Figures use public list prices.
| Scenario · per month | GPT-6 Astra | Qwen3.8-Max | Gap |
|---|---|---|---|
| List priceno cache applied | $2,500100M in × $10 + 30M out × $50 | $475100M in × $2.5 + 30M out × $7.5 | 5.26×gap |
| With caching90% of inputs cache-hit | $2,05090M cached in × $5 + 10M in × $10 + 30M out × $50 | $29590M cached in × $0.5 + 10M in × $2.5 + 30M out × $7.5 | 6.95×gap |
Illustrative model; your input/output mix and cache-hit ratio change the result. Prices are list rates before any enterprise agreement.