Claude Opus 4.7
Anthropic released 2026-04-16 proprietary
GPT-5.6 Sol is both better and cheaper.
It scores +5.9 higher and costs 60% less ($4.00/M against $10.00/M) on this workload — and it does everything this model does.
Grok 4.6 is cheaper still (70% less) but drops 1.0M → 500K context.
The same model via batch is 50% cheaper ($5.00/M) — same weights, different latency.
Every price dimension
| Input | $5.00/M |
|---|---|
| Output | $25.00/M |
| Cached input | $0.500/M |
| Cache write | $6.25/M |
| Cache write 1h | $10.00/M |
| Web search | $0.01/call |
| Batch discount | 50% |
Independent scores
| Intelligence | 55 |
|---|---|
| Coding | 73.6 |
| Agentic | 46.3 |
| LMArena Elo | 1490.1high |
Sources are listed separately rather than averaged. Across the 62 models both have scored they correlate at r = 0.806 — close agreement overall, but four models rank very differently between them, and a blended score would hide exactly those.
Best rankings by task
- fullstack #1of 59 1503
- python-pptxslides #1of 35 1336
- agenticslides #1of 16 1334
- agenticslides(python-pptx) #1of 16 1331
- pptxslides #1of 14 1333
- godotgamedev #2of 43 1270
- asciiart #3of 83 1314
- agentichtmlslides #3of 16 1243
Capability
| Context window | 1M |
|---|---|
| Max output | 128K |
| Input modes | text, image, file |
| Tool use | yes |
| Reasoning | optional |
| Open weights | no |
Provenance
| Price source | openrouter.ai |
|---|---|
| Fetched | 2026-08-24 |
| Quality data | verified |
| Cross-checked | vendor page |
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stronger performance on...