Data points: 97
Model compare
The readout for Command A and GPT-4o, before the detailed comparison sheet.
Weighted outcome: Command A. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
Command A
Command A has the higher weighted result; Model A / B score 74.7 to 25.3.
Evidence depth
97 data points
Includes 19 benchmark rows, 0 audit samples, and 6 provider examples.
Selection signal
Start with Command A
The charts below split 25 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 Command A and GPT-4o: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | Command A | GPT-4o |
|---|---|---|
| Overall leader | Leading | Contender |
| Weighted overall score | 74.7 pts | 25.3 pts |
| Benchmark category leads | 5 categories | 1 categories |
| Operational advantages | Average speed, First-token latency | Cheapest input price, Free providers, Provider coverage |
| Context window | 256K tokens | 128K tokens |
| Max output | 8.2K tokens | 16.4K tokens |
| Modalities | Input Text Output Text | Input 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 | Command A | GPT-4o |
|---|---|---|
| Developer | Cohere | OpenAI |
| Released | Mar 2025 | Nov 2024 |
| Parameters | No data | No data |
| Tokenizer | Other | GPT |
| Knowledge cutoff | 2024-08-31 | 2023-10-31 |
| OpenRouter ID | cohere/command-a | openai/gpt-4o |
| References | No data | No data |
This report only uses LMSpeed data for Command A and GPT-4o: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
Command A
Command A is stronger in benchmark categories (Agents, Reasoning, Knowledge, Math, Instruction following) and operational dimensions (Average speed, First-token latency).
GPT-4o
GPT-4o is stronger in benchmark categories (Coding) and operational dimensions (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
Command A
44.6
Avg. score
GPT-4o
43.2
Command A leads by 7.0
GPT-4o leads by 5.6
Command A leads by 5.6
Command A leads by 1.7
Command A leads by 4.0
No data
Command A
Command A leads by 12.8
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
Command A
32.0
Rank #84/84 · confidence 1 · eval date 2026-05-20
GPT-4o
winner43.0
Rank #76/84 · confidence 1 · eval date 2024-05-13
Command A
$10.00/M
Rank #120/162 · confidence 4
GPT-4o
$10.00/M
Rank #120/162 · confidence 4
Command A
$4.38/M
Rank #127/162 · confidence 4
GPT-4o
$4.38/M
Rank #127/162 · confidence 4
Command A
$2.50/M
Rank #131/162 · confidence 4
GPT-4o
$2.50/M
Rank #131/162 · confidence 4
Command A
71.2%
Rank #99/125 · confidence 4
GPT-4o
winner74.8%
Rank #90/125 · confidence 4
Command A
winner4.6%
Rank #142/187 · confidence 4
GPT-4o
3.3%
Rank #180/187 · confidence 4
Command A
52.7%
Rank #160/188 · confidence 4
GPT-4o
winner54.3%
Rank #156/188 · confidence 4
Command A
winner37.8
Rank #68/96 · confidence 1 · eval date 2026-05-20
GPT-4o
33.3
Rank #80/96 · confidence 1 · eval date 2024-05-13
Command A
28.7%
Rank #92/115 · confidence 4
GPT-4o
winner30.9%
Rank #88/115 · confidence 4
Command A
28.1%
Rank #145/185 · confidence 4
GPT-4o
winner33.3%
Rank #120/185 · confidence 4
Command A
winner81.9%
Rank #46/74 · confidence 4
GPT-4o
75.9%
Rank #56/74 · confidence 4
Command A
9.7%
Rank #58/68 · confidence 4
GPT-4o
winner15.0%
Rank #50/68 · confidence 4
Command A
winner11.4
Rank #67/96 · confidence 1 · eval date 2026-05-20
GPT-4o
3.3
Rank #94/96 · confidence 1 · eval date 2024-05-13
Command A
winner76.1
Rank #68/96 · confidence 1 · eval date 2026-05-20
GPT-4o
54.3
Rank #91/96 · confidence 1 · eval date 2024-05-13
Command A
winner22.5
Rank #71/99 · confidence 1 · eval date 2026-05-20
GPT-4o
11.2
Rank #90/99 · confidence 1 · eval date 2024-05-13
Command A
8.9
Rank #90/90 · confidence 1 · eval date 2026-05-20
GPT-4o
winner19.7
Rank #75/90 · confidence 1 · eval date 2024-05-13
Command A
14.1
Rank #90/90 · confidence 1 · eval date 2026-05-20
GPT-4o
winner37.9
Rank #75/90 · confidence 1 · eval date 2024-05-13
Command A
winner73.9
Rank #24/86 · confidence 1 · eval date 2026-05-20
GPT-4o
34.3
Rank #82/86 · confidence 1 · eval date 2024-05-13
Command A
winner80.7
Rank #53/84 · confidence 1 · eval date 2026-05-20
GPT-4o
25.1
Rank #75/84 · confidence 1 · eval date 2024-05-13
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Command A | GPT-4o |
|---|---|---|
| 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 | Command A | GPT-4o |
|---|---|---|
0 tests | Command A speed / latency N/A / N/A input / output No data | GPT-4o speed / latency N/A / N/A input / output No data |
0 tests | Command A speed / latency N/A / N/A input / output No data | GPT-4o speed / latency N/A / N/A input / output No data |
0 tests | Command A speed / latency N/A / N/A input / output No data | GPT-4o speed / latency N/A / N/A input / output No data |
0 tests | Command A speed / latency N/A / N/A input / output No data | GPT-4o speed / latency N/A / N/A input / output No data |
0 tests | Command A command-a-03-2025 speed / latency N/A / N/A input / output $75.00/M/$300.00/M | GPT-4o gpt-4o-all speed / latency N/A / N/A input / output $30.00/M |
Command A command-a-03-2025 speed / latency No data input / output $31.82/M/$127.27/M | GPT-4o gpt-4o-2024-05-13 speed / latency No data input / output $8.57/M |
Weighted outcome: Command A. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Output
| Features | Text inputText outputStructured outputsJSON mode | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeWeb search |
|---|
