# Chatgpt 4o Latest 20250326 vs Command R

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 31.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-command-r
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 8 categories and Command R in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.8 to 38.4.
- Command R has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| Provider | OpenAI | Cohere |
| Noometry Index | 43.2 | 31.0 |
| Rank | 84 | 267 |
| Context | — | 128K |
| Input $/M | — | $0.15 |
| Output $/M | — | $0.60 |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.0 (#122)
- Command R: 28.8 (#301)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Coding | 1413 | 1170 |
| BigCodeBench Instruct | — | 37.1% |
| LiveBench Coding | — | 17.9% |
| BigCodeBench Complete | — | 45.2% |

## Reasoning

- Chatgpt 4o Latest 20250326: 32.8 (#64)
- Command R: 13.3 (#329)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1164 |
| Kagi LLM Benchmark | 75% | — |
| LiveBench Reasoning | — | 21.9% |
| DTBench | — | 46.4% |
| LiveBench Data Analysis | — | 33.3% |
| LMCA | — | 9.2% |
| LiveBench | — | 27.5% |

## Math

- Chatgpt 4o Latest 20250326: 35.8 (#134)
- Command R: 25.8 (#244)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Math | 1407 | 1155 |
| LiveBench Math | — | 19.4% |

## Knowledge

- Chatgpt 4o Latest 20250326: 38.7 (#131)
- Command R: 30.5 (#219)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Expert | 1400 | 1138 |
| Confabulations | 16.6% | — |
| MMLU | — | 65.2% |

## Multimodal

- Chatgpt 4o Latest 20250326: 38.9 (#54)
- Command R: —

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 53.1 (#72)
- Command R: 35.9 (#240)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Non-English | 1419 | 1174 |
| LMArena Chinese | 1456 | 1182 |
| LMArena French | 1447 | 1161 |
| LMArena German | 1424 | 1176 |
| LMArena Japanese | 1406 | 1143 |
| LMArena Korean | 1397 | 1162 |
| LMArena Russian | 1429 | 1174 |
| LMArena Spanish | 1435 | 1150 |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.2 (#102)
- Command R: 58.3 (#256)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Instruction Following | 1403 | 1167 |
| LiveBench Instruction Following | — | 55.6% |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#104)
- Command R: 36.3 (#226)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Longer Query | 1413 | 1198 |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.8 (#68)
- Command R: 38.4 (#248)

| Benchmark | Chatgpt 4o Latest 20250326 | Command R |
|---|---|---|
| LMArena Text | 1429 | 1187 |
| LMArena Creative Writing | 1406 | 1170 |
| LMArena Multi-Turn | 1454 | 1163 |
| EQ-Bench Creative Writing | 1501 | — |
| LiveBench Language | — | 16.7% |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Command R?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 31.0 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Command R better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.0 versus 28.8 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Command R share?

17 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Command R has 29.