Compare models
Pick up to 4 models for a side-by-side spec sheet. Hover any dotted metric name for what the test measures. Best value in each row is highlighted.
Claude Sonnet 5Gemini 3.8 Flash
| Claude Sonnet 5 Anthropic | Gemini 3.8 Flash | |
|---|---|---|
| Pricing | ||
| Input $/1M | $2.00 | $0.75 |
| Output $/1M | $10.00 | $3.75 |
| Blended $/1M (3:1) | $4.00 | $1.50 |
| Cache read $/1M | $0.20 | $0.075 |
| Cache write $/1M | $2.50 | $0.042 |
| Quality indices | ||
| Intelligence Index | 38.2 | 40.9 |
| Coding Index | 71.5 | 76.3 |
| Math Index | — | — |
| Agentic Index | 43.6 | 40.2 |
| Speed & latency | ||
| Output speed (tok/s) | 82 | 327 |
| Time to first token | 118.14s | 12.22s |
| Time to first answer token | 118.14s | 12.22s |
| Benchmarks (Artificial Analysis) | ||
| GPQA Diamond | 91.1% | 95.3% |
| Humanity's Last Exam | 41.3% | 47.8% |
| SciCode | 54.3% | 56.6% |
| AA-LCR (Long Context Reasoning) | 82.0% | 81.3% |
| Terminal-Bench 2.1 | 80.5% | 87.6% |
| τ³-Bench Banking | 37.3% | 44.9% |
| Design Arena (Elo) | ||
| Website | 1,288 | 1,315 |
| Web apps | 1,260 | 1,256 |
| Full-stack | 1,260 | 1,250 |
| Mobile apps | 1,249 | 1,259 |
| Android native | 1,240 | — |
| UI components | 1,299 | 1,338 |
| Data viz | 1,260 | 1,264 |
| SVG | 1,212 | — |
| 3D | 1,289 | 1,324 |
| Game dev | 1,313 | 1,340 |
| Agentic game dev | 1,227 | — |
| Godot game dev | 1,238 | — |
| HTML slides | 1,220 | — |
| Python→PPTX slides | 1,216 | 1,176 |
| Code categories | 1,293 | 1,323 |
| ASCII art | 1,226 | — |
| Specs | ||
| Context window | 1M | 1.05M |
| Max output tokens | 128K | 66K |
| Input modalities | text, image, file | text, image, video, file, audio |
| Tokenizer | Claude | Gemini |