Data points: 125
Model compare
The readout for Claude Opus 4.6 and O1, before the detailed comparison sheet.
Weighted outcome: Claude Opus 4.6. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
Claude Opus 4.6
Claude Opus 4.6 has the higher weighted result; Model A / B score 70 to 30.
Evidence depth
125 data points
Includes 31 benchmark rows, 0 audit samples, and 7 provider examples.
Selection signal
Start with Claude Opus 4.6
The charts below split 38 high-signal samples across speed, scores, and audit health.
Switch either side of this report to compare another model with the same LMSpeed data pipeline.
Select a different model to open a new comparison URL.
This report only uses LMSpeed data for Claude Opus 4.6 and O1: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | Claude Opus 4.6 | O1 |
|---|---|---|
| Overall leader | Leading | Contender |
| Weighted overall score | 70.0 pts | 30.0 pts |
| Benchmark category leads | 5 categories | 3 categories |
| Operational advantages | Cheapest input price, Free providers, Provider coverage | No data |
| Context window | 1M tokens | 200K tokens |
| Max output | 128K tokens | 100K tokens |
| Modalities | Input TextImageFile Output Text |
The overall result weights benchmark capability categories at 80% and price, API speed/latency, and availability at 20%. Recent test volume does not affect the winner, and missing benchmark categories are excluded.
| Model compare | Claude Opus 4.6 | O1 |
|---|---|---|
| Developer | Anthropic | OpenAI |
| Released | Feb 2026 | Dec 2024 |
| Parameters | No data | No data |
| Tokenizer | Claude | GPT |
| Knowledge cutoff | No data | 2023-10-31 |
| OpenRouter ID | anthropic/claude-opus-4.6 | openai/o1 |
| References | No data | No data |
This report only uses LMSpeed data for Claude Opus 4.6 and O1: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
Claude Opus 4.6
Claude Opus 4.6 is stronger in benchmark categories (Agents, Coding, Reasoning, Math, Multilingual) and operational dimensions (Cheapest input price, Free providers, Provider coverage).
O1
O1 leads these benchmark categories: Knowledge, Multimodal, Instruction following.
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.
Avg. score
Claude Opus 4.6
53.7
Avg. score
O1
51.7
Claude Opus 4.6 leads by 10.0
Claude Opus 4.6 leads by 13.8
Claude Opus 4.6 leads by 3.2
O1 leads by 8.8
Claude Opus 4.6 leads by 3.9
Claude Opus 4.6 leads by 2.2
O1 leads by 1.4
O1 leads by 6.9
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
Claude Opus 4.6
winner84.0
Rank #6/127 · confidence 4 · eval date 2026-02-01
O1
77.0
Rank #18/127 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
45.4 tok/s
Rank #122/139 · confidence 4
O1
winner131.4 tok/s
Rank #45/139 · confidence 4
Claude Opus 4.6
winner1.76 s
Rank #54/139 · confidence 4
O1
19.90 s
Rank #86/139 · confidence 4
Claude Opus 4.6
winner1.76 s
Rank #96/139 · confidence 4
O1
19.90 s
Rank #119/139 · confidence 4
Claude Opus 4.6
winner$5.00/M
Rank #147/163 · confidence 4
O1
$15.00/M
Rank #156/163 · confidence 4
Claude Opus 4.6
winner$10.00/M
Rank #148/163 · confidence 4
O1
$26.25/M
Rank #156/163 · confidence 4
Claude Opus 4.6
winner$25.00/M
Rank #148/163 · confidence 4
O1
$60.00/M
Rank #156/163 · confidence 4
Claude Opus 4.6
winner87.8
Rank #2/70 · confidence 4 · eval date 2026-02-01
O1
82.8
Rank #7/70 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
82.0%
Rank #47/125 · confidence 4 · eval date 2026-02-01
O1
winner84.1%
Rank #30/125 · confidence 4
Claude Opus 4.6
winner2.8
Rank #43/73 · confidence 4 · eval date 2026-02-01
O1
0.3
Rank #68/73 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner84.0%
Rank #52/187 · confidence 4
O1
74.7%
Rank #99/187 · confidence 4
Claude Opus 4.6
58.3
Rank #62/89 · confidence 4 · eval date 2026-02-01
O1
winner59.3
Rank #61/89 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner18.6%
Rank #61/186 · confidence 4
O1
7.7%
Rank #107/186 · confidence 4
Claude Opus 4.6
winner85.8
Rank #7/100 · confidence 4 · eval date 2026-02-01
O1
72.0
Rank #33/100 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner48.5
Rank #14/85 · confidence 4 · eval date 2026-02-01
O1
12.9
Rank #72/85 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner45.7%
Rank #32/184 · confidence 4
O1
35.8%
Rank #106/184 · confidence 4
Claude Opus 4.6
winner45.7
Rank #37/96 · confidence 4 · eval date 2026-02-01
O1
35.8
Rank #75/96 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner40.7
Rank #10/47 · confidence 4 · eval date 2026-02-01
O1
9.3
Rank #34/47 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner54.0
Rank #30/59 · confidence 4 · eval date 2026-02-01
O1
33.0
Rank #45/59 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner91.5
Rank #2/92 · confidence 4 · eval date 2026-02-01
O1
77.3
Rank #19/92 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner45.2
Rank #15/90 · confidence 4 · eval date 2026-02-01
O1
34.7
Rank #35/90 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner37.8
Rank #39/99 · confidence 4 · eval date 2026-02-01
O1
17.0
Rank #79/99 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner76.0
Rank #45/90 · confidence 4 · eval date 2026-02-01
O1
69.3
Rank #55/90 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner84.0
Rank #52/96 · confidence 4 · eval date 2026-02-01
O1
74.7
Rank #73/96 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner18.6
Rank #56/96 · confidence 4 · eval date 2026-02-01
O1
7.7
Rank #73/96 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
winner100.0
Rank #1/62 · confidence 4 · eval date 2026-02-01
O1
81.2
Rank #13/62 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner75.4
Rank #16/81 · confidence 4 · eval date 2026-02-01
O1
66.7
Rank #33/81 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner91.3
Rank #3/75 · confidence 4 · eval date 2026-02-01
O1
74.6
Rank #32/75 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
44.6
Rank #61/86 · confidence 4 · eval date 2026-02-01
O1
winner70.3
Rank #37/86 · confidence 1 · eval date 2024-12-01
Claude Opus 4.6
79.1
Rank #19/95 · confidence 4 · eval date 2026-02-01
O1
winner84.2
Rank #14/95 · confidence 1 · eval date 2024-09-12
Claude Opus 4.6
winner84.8
Rank #47/84 · confidence 4 · eval date 2026-02-01
O1
62.6
Rank #62/84 · confidence 1 · eval date 2024-12-01
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Claude Opus 4.6 | O1 |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | Claude Opus 4.6 | O1 |
|---|---|---|
5 tests | Claude Opus 4.6 speed / latency 43 tok/s / 2285ms input / output No data | O1 speed / latency N/A / N/A input / output No data |
5 tests | Claude Opus 4.6 speed / latency 27 tok/s / 15402ms input / output No data | O1 speed / latency N/A / N/A input / output No data |
5 tests | Claude Opus 4.6 speed / latency 46 tok/s / 2559ms input / output No data | O1 speed / latency N/A / N/A input / output No data |
0 tests | Claude Opus 4.6 speed / latency N/A / N/A input / output No data | O1 speed / latency N/A / N/A input / output No data |
0 tests | Claude Opus 4.6 speed / latency N/A / N/A input / output No data | O1 speed / latency N/A / N/A input / output No data |
Claude Opus 4.6 claude-opus-4-6 speed / latency No data input / output $0/request | O1 o1 speed / latency No data input / output $5.88/request | |
Claude Opus 4.6 claude-opus-4-6-c speed / latency No data input / output $0.0082/request | O1 o1 speed / latency No data input / output $13.97/M |
Weighted outcome: Claude Opus 4.6. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Input
Output
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning |
|---|
