Model comparison
Grok 4.20 vs Qwen3 Max
Head-to-head evidence from 3 shared benchmark results across 3 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.
Public leaderboard positions: Grok 4.20 #88 (Estimated); Qwen3 Max #128 (Estimated). Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.
Evidence parity. Grok 4.20 and Qwen3 Max share 3 comparable benchmark results. 0 of 8 categories are comparable. 15 results are unique to Grok 4.20; 11 to Qwen3 Max.
Updated July 23, 2026- Shared results
- 3
- Grok 4.20 only
- 15
- Qwen3 Max only
- 11
- Comparable categories
- 0 / 8
Benchmark data for Grok 4.20 and Qwen3 Max is coming soon on BenchLM.
Confidence note. This is a partial-evidence comparison with 3 shared benchmark results across 3 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.
Grok 4.20 has the larger context window at 2M, compared with 1M for Qwen3 Max.
Category breakdown
Exact category averages are shown below. Not measured means BenchLM does not have enough sourced public coverage for that model and category.
| Category | Grok 4.20 | Δ | Qwen3 Max |
|---|---|---|---|
| Agentic | Grok 4.2047.1 | MarginNo overlap | Qwen3 MaxNot measured |
| Coding | Grok 4.2067.1 | MarginNo overlap | Qwen3 MaxNot measured |
| Reasoning | Grok 4.2053.3 | MarginNo overlap | Qwen3 MaxNot measured |
| Multimodal | Grok 4.2070.1 | MarginNo overlap | Qwen3 MaxNot measured |
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Grok 4.20 | Qwen3 Max | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Grok 4.20$2 input / $6 output | Qwen3 MaxNot available | A complete price comparison is not available. |
| Generation speedtokens per second | Grok 4.20233 tok/s | Qwen3 MaxNot available | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Grok 4.2010.33 s | Qwen3 MaxNot available | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Grok 4.202M | Qwen3 Max1M | Grok 4.20 lists the larger context window. |
Benchmark Deep Dive
Agentic4 benchmarks
Coding5 benchmarks
Reasoning3 benchmarks
Knowledge10 benchmarks
| Benchmark | Grok 4.20 | Qwen3 Max | Result |
|---|---|---|---|
| GPQA-DSource | 88.5% | — | Not comparable |
| HLE w/o toolsSource | 31.6% | — | Not comparable |
| HealthBench HardSource | 20.3% | — | Not comparable |
| MedXpertQA (Text)Source | 50.2% | — | Not comparable |
| Artificial Analysis Intelligence IndexSource | — | 24.0% | Not comparable |
| AA-GPQA DiamondSource | — | 76.4% | Not comparable |
| AA-HLESource | — | 11.1% | Not comparable |
| AA-Omniscience IndexSource | — | -43.1% | Not comparable |
| AA-Omniscience AccuracySource | — | 24.4% | Not comparable |
| AA-Omniscience Hallucination RateSource | — | 89.4% | Not comparable |
Multimodal6 benchmarks
Inst. Following1 benchmarks
| Benchmark | Grok 4.20 | Qwen3 Max | Result |
|---|---|---|---|
| AA-IFBenchSource | — | 44.1% | Not comparable |
Frequently Asked Questions (3)
Can I compare Grok 4.20 and Qwen3 Max 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 Grok 4.20 and Qwen3 Max today?
Grok 4.20: $2.00 input / $6.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
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