Compare models. Find the differences.
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Benchmark snapshot
2 benchmarks in common.
4 models selected. 2 benchmarks in common.
Reported scores; test settings may differ.
| Benchmark | Anthropic | OpenAI | DeepSeek | DeepSeek |
|---|---|---|---|---|
| Arena ELOHuman preference | 1,503 | 1,482 | 1,465 | 1,476 |
| LiveBench 1.0General reasoning | 74.5% | 80.2% | Not in our dataset | 81.1% |
| GPQA DiamondScientific knowledge | 91.3% | 93.6% | 90.1% | Not in our dataset |
| HLEAcademic reasoning | 40.0% | 41.4% | 37.7% | Not in our dataset |
| MMLU ProMulti-task understanding | Not in our dataset | Not in our dataset | 87.5% | Not in our dataset |
| SimpleBenchCommonsense reasoning | 67.6% | 69.0% | Not in our dataset | 66.7% |
| AIME 2025Mathematics | 95.6% | Not in our dataset | Not in our dataset | Not in our dataset |
| GSOGraduate science | 41.2% | 40.2% | Not in our dataset | Not in our dataset |
| SWE-Bench VerifiedAgentic coding | 80.8% | Not in our dataset | 80.6% | Not in our dataset |
| LiveCodeBenchCompetitive coding | Not in our dataset | Not in our dataset | 89.8% | Not in our dataset |
| Tau-BenchAgentic tool use | 91.9% | Not in our dataset | 88.9% | Not in our dataset |
| Terminal-BenchAgentic terminal | 65.4% | Not in our dataset | Not in our dataset | Not in our dataset |
| ARC-AGI-2Visual reasoning | 68.8% | 85.0% | 61.3% | 67.5% |
Pricing & context Published USD rates per 1M tokens
| Specification | Claude Opus 4 4.6 Thinking | GPT-5.5 Thinking | V4 Pro Thinking | V4.1 Flash Thinking |
|---|---|---|---|---|
| Input | $5 | $1.25 | $1.6 | $0.045 |
| Output | $25 | $10 | $3.2 | $0.5 |
| Context window | 1.0M | 400K | 1.0M | 1.0M |
| Pricing details | Explore pricing → | Explore pricing → | Explore pricing → | Explore pricing → |
How to read this comparison
Each column keeps the exact model version you selected. Shared benchmarks are the intersection of their reported results; “all coverage” also shows where evidence is missing. Missing results never count as zero.
These are published benchmark scores, not a controlled head-to-head test. The available evidence does not establish matching evaluation settings, so we show no cross-model winner highlights or deltas. Composite quality scores are omitted because they can summarize different benchmark sets.
Scores and statistics are computed upstream. This page reads a fixed data snapshot; its date describes the snapshot, not the date of every measurement.