# Chatgpt 4o Latest 20250326 vs Codellama 70b Instruct

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 33.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-codellama-70b-instruct
- Last updated: 2026-10-11
- Shared benchmarks: 4

## Summary

- They share 4 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 5 categories and Codellama 70b Instruct in 0 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Chatgpt 4o Latest 20250326 leads 62.6 to 33.4.
- Codellama 70b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| Provider | OpenAI | Meta |
| Noometry Index | 43.8 | 33.7 |
| Rank | 82 | 237 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.6 (#122)
- Codellama 70b Instruct: 37.6 (#193)

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| BigCodeBench Instruct | — | 40.7% |
| LMArena Coding | 1413 | — |
| BigCodeBench Complete | — | 49.6% |
| HumanEval+ | — | 65.9% |

## Reasoning

- Chatgpt 4o Latest 20250326: 33.8 (#71)
- Codellama 70b Instruct: 20.1 (#242)

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1424 | 1052 |
| Kagi LLM Benchmark | 75% | — |

## Math

- Chatgpt 4o Latest 20250326: 38.6 (#134)
- Codellama 70b Instruct: —

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Math | 1407 | — |

## Knowledge

- Chatgpt 4o Latest 20250326: 39.2 (#137)
- Codellama 70b Instruct: —

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| Confabulations | 16.6% | — |
| LMArena Expert | 1401 | — |

## Multimodal

- Chatgpt 4o Latest 20250326: 39.6 (#58)
- Codellama 70b Instruct: —

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 52.9 (#76)
- Codellama 70b Instruct: 24.8 (#288)

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Non-English | 1419 | 992 |
| LMArena Chinese | 1457 | — |
| LMArena French | 1446 | — |
| LMArena German | 1423 | — |
| LMArena Japanese | 1405 | — |
| LMArena Korean | 1396 | — |
| LMArena Russian | 1429 | — |
| LMArena Spanish | 1434 | — |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.0 (#107)
- Codellama 70b Instruct: 51.9 (#293)

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Instruction Following | 1403 | 1024 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#107)
- Codellama 70b Instruct: —

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Longer Query | 1413 | — |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.6 (#72)
- Codellama 70b Instruct: 33.4 (#277)

| Benchmark | Chatgpt 4o Latest 20250326 | Codellama 70b Instruct |
|---|---|---|
| LMArena Text | 1429 | 1057 |
| LMArena Creative Writing | 1405 | — |
| EQ-Bench Creative Writing | 1501 | — |
| LMArena Multi-Turn | 1454 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Codellama 70b Instruct?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.8 to 33.7 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Codellama 70b Instruct better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.6 versus 37.6 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Codellama 70b Instruct share?

4 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Codellama 70b Instruct has 7.