Data points: 112
Model compare
The readout for Claude Opus 5 and GPT-5.2, before the detailed comparison sheet.
Weighted outcome: Claude Opus 5. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
Claude Opus 5
Claude Opus 5 has the higher weighted result; Model A / B score 80 to 20.
Evidence depth
112 data points
Includes 25 benchmark rows, 0 audit samples, and 8 provider examples.
Selection signal
Start with Claude Opus 5
The charts below split 33 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 5 and GPT-5.2: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | Claude Opus 5 | GPT-5.2 |
|---|---|---|
| Overall leader | Leading | Contender |
| Weighted overall score | 80.0 pts | 20.0 pts |
| Benchmark category leads | 5 categories | 0 categories |
| Operational advantages | No data | Cheapest input price, Free providers, Provider coverage |
| Context window | 1M tokens | 400K tokens |
| Max output | 128K tokens | 128K 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 5 | GPT-5.2 |
|---|---|---|
| Developer | Anthropic | OpenAI |
| Released | Jul 2026 | Dec 2025 |
| Parameters | No data | No data |
| Tokenizer | Claude | GPT |
| Knowledge cutoff | No data | No data |
| OpenRouter ID | anthropic/claude-opus-5 | openai/gpt-5.2 |
| References | No data | No data |
This report only uses LMSpeed data for Claude Opus 5 and GPT-5.2: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
Claude Opus 5
Claude Opus 5 leads these benchmark categories: Agents, Coding, Reasoning, Knowledge, Multimodal.
GPT-5.2
GPT-5.2 has these operational advantages: Cheapest input price, Free providers, Provider coverage.
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 5
64.5
Avg. score
GPT-5.2
52.8
Claude Opus 5 leads by 19.2
Claude Opus 5 leads by 12.2
Claude Opus 5 leads by 6.0
Claude Opus 5 leads by 9.6
GPT-5.2
Claude Opus 5
Claude Opus 5 leads by 16.4
GPT-5.2
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
Claude Opus 5
winner85.0
Rank #1/90 · confidence 3 · eval date 2026-07-24
GPT-5.2
53.0
Rank #56/90 · confidence 3 · eval date 2025-12-11
Claude Opus 5
$5.00/M
Rank #152/169 · confidence 4
GPT-5.2
winner$1.75/M
Rank #125/169 · confidence 4
Claude Opus 5
$10.00/M
Rank #153/169 · confidence 4
GPT-5.2
winner$4.81/M
Rank #138/169 · confidence 4
Claude Opus 5
$25.00/M
Rank #153/169 · confidence 4
GPT-5.2
winner$14.00/M
Rank #139/169 · confidence 4
Claude Opus 5
winner90.4
Rank #2/16 · confidence 3 · eval date 2026-07-24
GPT-5.2
52.9
Rank #13/16 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner92.5
Rank #3/27 · confidence 3 · eval date 2026-07-24
GPT-5.2
61.4
Rank #24/27 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner29.1
Rank #5/77 · confidence 3 · eval date 2026-07-24
GPT-5.2
11.6
Rank #22/77 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner93.2%
Rank #5/194 · confidence 4
GPT-5.2
71.2%
Rank #116/194 · confidence 4
Claude Opus 5
winner52.6%
Rank #5/193 · confidence 4
GPT-5.2
7.3%
Rank #115/193 · confidence 4
Claude Opus 5
70.0
Rank #19/94 · confidence 3 · eval date 2026-07-24
GPT-5.2
winner72.7
Rank #13/94 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner83.1
Rank #1/71 · confidence 3 · eval date 2026-07-24
GPT-5.2
52.2
Rank #36/71 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner96.0
Rank #1/45 · confidence 3 · eval date 2026-07-24
GPT-5.2
80.0
Rank #13/45 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner79.2
Rank #2/42 · confidence 3 · eval date 2026-07-24
GPT-5.2
55.6
Rank #28/42 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner55.7%
Rank #7/191 · confidence 4
GPT-5.2
40.4%
Rank #69/191 · confidence 4
Claude Opus 5
winner55.7
Rank #9/101 · confidence 3 · eval date 2026-07-24
GPT-5.2
52.1
Rank #21/101 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner60.7
Rank #1/104 · confidence 3 · eval date 2026-07-24
GPT-5.2
42.2
Rank #25/104 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner93.5
Rank #1/60 · confidence 3 · eval date 2026-07-24
GPT-5.2
80.8
Rank #13/60 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner52.6
Rank #2/101 · confidence 3 · eval date 2026-07-24
GPT-5.2
35.4
Rank #24/101 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner93.2
Rank #5/101 · confidence 3 · eval date 2026-07-24
GPT-5.2
90.3
Rank #21/101 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner54.2
Rank #6/95 · confidence 3 · eval date 2026-07-24
GPT-5.2
43.8
Rank #18/95 · confidence 3 · eval date 2025-12-11
Claude Opus 5
50.1
Rank #70/95 · confidence 3 · eval date 2026-07-24
GPT-5.2
winner79.7
Rank #39/95 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner1341.0
Rank #2/69 · confidence 3 · eval date 2026-07-24
GPT-5.2
1219.0
Rank #38/69 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner89.1
Rank #3/40 · confidence 3 · eval date 2026-07-24
GPT-5.2
70.3
Rank #14/40 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner90.8
Rank #3/27 · confidence 3 · eval date 2026-07-24
GPT-5.2
65.8
Rank #21/27 · confidence 3 · eval date 2025-12-11
Claude Opus 5
winner84.4
Rank #9/59 · confidence 3 · eval date 2026-07-24
GPT-5.2
22.0
Rank #54/59 · confidence 3 · eval date 2025-12-11
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Claude Opus 5 | GPT-5.2 |
|---|---|---|
| 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 5 | GPT-5.2 |
|---|---|---|
15 tests | Claude Opus 5 speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 56 tok/s / 1798ms input / output No data |
10 tests | Claude Opus 5 speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 94 tok/s / 11492ms input / output No data |
5 tests | Claude Opus 5 speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 64 tok/s / 3553ms input / output No data |
5 tests | Claude Opus 5 speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 55 tok/s / 1434ms input / output No data |
5 tests | Claude Opus 5 speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 32 tok/s / 1965ms input / output No data |
Claude Opus 5 claude-opus-5 speed / latency No data input / output $0/request | GPT-5.2 gpt-5.2-2025-12-11 speed / latency No data input / output $0/request | |
Claude Opus 5 claude-opus-5-免费 speed / latency No data input / output $0.0030/request | GPT-5.2 gpt-5.2 speed / latency No data input / output $2.36/M | |
Claude Opus 5 claude-opus-5-c speed / latency No data input / output $0.0082/request | GPT-5.2 gpt-5.2-chat-2026-02-10 speed / latency No data input / output $56.51/M |
Weighted outcome: Claude Opus 5. 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 |
|---|
