Model comparison
Qwen3.5 397B (Reasoning) vs SWE-1.7
Head-to-head evidence from 0 shared benchmark results across 0 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.
Public leaderboard positions: Qwen3.5 397B (Reasoning) #56 (Estimated); SWE-1.7 unranked (Not scored). Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.
Evidence parity. Qwen3.5 397B (Reasoning) and SWE-1.7 share 0 comparable benchmark results. 0 of 8 categories are comparable. 17 results are unique to Qwen3.5 397B (Reasoning); 4 to SWE-1.7.
Updated July 18, 2026- Shared results
- 0
- Qwen3.5 397B (Reasoning) only
- 17
- SWE-1.7 only
- 4
- Comparable categories
- 0 / 8
Benchmark data for Qwen3.5 397B (Reasoning) and SWE-1.7 is coming soon on BenchLM.
Confidence note. This is a partial-evidence comparison with 0 shared benchmark results across 0 evidence categories; 0 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.
Why this result
BenchLM has partial data for these models, but not enough overlapping benchmark coverage to produce a fair score-level comparison yet.
SWE-1.7 has the larger context window at 256K, compared with 128K for Qwen3.5 397B (Reasoning).
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Qwen3.5 397B (Reasoning) | SWE-1.7 | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Qwen3.5 397B (Reasoning)$0.6 input / $3.6 output | SWE-1.7Not available | A complete price comparison is not available. |
| Generation speedtokens per second | Qwen3.5 397B (Reasoning)Not available | SWE-1.7Not available | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Qwen3.5 397B (Reasoning)Not available | SWE-1.7Not available | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Qwen3.5 397B (Reasoning)128K | SWE-1.7256K | SWE-1.7 lists the larger context window. |
Benchmark Deep Dive
Agentic6 benchmarks
Coding5 benchmarks
Reasoning2 benchmarks
Knowledge6 benchmarks
| Benchmark | Qwen3.5 397B (Reasoning) | SWE-1.7 | Result |
|---|---|---|---|
| Artificial Analysis Intelligence IndexSource | 33.7% | — | Not comparable |
| AA-GPQA DiamondSource | 89.3% | — | Not comparable |
| AA-HLESource | 27.3% | — | Not comparable |
| AA-Omniscience IndexSource | -29.8% | — | Not comparable |
| AA-Omniscience AccuracySource | 31.4% | — | Not comparable |
| AA-Omniscience Hallucination RateSource | 89.1% | — | Not comparable |
Multimodal1 benchmarks
| Benchmark | Qwen3.5 397B (Reasoning) | SWE-1.7 | Result |
|---|---|---|---|
| AA-MMMU-ProSource | 77.3% | — | Not comparable |
Inst. Following1 benchmarks
| Benchmark | Qwen3.5 397B (Reasoning) | SWE-1.7 | Result |
|---|---|---|---|
| AA-IFBenchSource | 78.8% | — | Not comparable |
Frequently Asked Questions (3)
Can I compare Qwen3.5 397B (Reasoning) and SWE-1.7 on BenchLM yet?
Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.
Why does this comparison show “coming soon”?
BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.
What data is available for Qwen3.5 397B (Reasoning) and SWE-1.7 today?
Qwen3.5 397B (Reasoning): $0.60 input / $3.60 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
Related Comparisons
Explore More
The AI models change fast. We track them for you.
A weekly brief for engineers and researchers covering new models, ranking shifts, and pricing changes.
Free. No spam. Unsubscribe anytime.