# Codellama 34b Instruct vs GPT-4 Turbo

> Codellama 34b Instruct and GPT-4 Turbo score almost the same on the Noometry Index (30.2 vs 30.3), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/codellama-34b-instruct-vs-gpt-4-turbo
- Last updated: 2026-10-10
- Shared benchmarks: 14

## Summary

- They share 14 benchmarks with published results for both. Codellama 34b Instruct scores higher in 2 categories and GPT-4 Turbo in 5 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in math, where Codellama 34b Instruct leads 28.5 to 8.6.
- The biggest single-benchmark swing is BigCodeBench Complete: 37.1% for Codellama 34b Instruct and 58.2% for GPT-4 Turbo.
- Codellama 34b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| Provider | Meta | OpenAI |
| Noometry Index | 30.2 | 30.3 |
| Rank | 285 | 281 |
| Context | — | 128K |
| Input $/M | — | $10 |
| Output $/M | — | $30 |
| Weights | Open | Proprietary |

## Coding

- Codellama 34b Instruct: 28.0 (#310)
- GPT-4 Turbo: 33.4 (#247)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| BigCodeBench Instruct | 29% | 48.2% |
| LMArena Coding | 1046 | 1268 |
| BigCodeBench Complete | 37.1% | 58.2% |
| HumanEval+ | 43.9% | 86.6% |
| MBPP+ | 56.3% | 73.3% |
| WeirdML | — | 18% |

## Agentic & Tool Use

- Codellama 34b Instruct: —
- GPT-4 Turbo: —

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| METR Time Horizons | — | 36.7% |

## Reasoning

- Codellama 34b Instruct: 18.8 (#250)
- GPT-4 Turbo: 14.9 (#311)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Hard Prompts | 1032 | 1251 |
| SimpleBench | — | 25.1% |
| Chess Puzzles | — | 6% |
| DTBench | — | 61.6% |
| LMCA | — | 9.8% |
| Epoch Capabilities Index | — | 127.25 |
| ForecastBench | — | 59.4 |

## Math

- Codellama 34b Instruct: 28.5 (#227)
- GPT-4 Turbo: 8.6 (#316)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Math | 1056 | 1272 |
| FrontierMath (Tiers 1-3) | — | 0.7% |
| OTIS Mock AIME 2024-2025 | — | 6.7% |
| MATH Level 5 | — | 46.7% |

## Knowledge

- Codellama 34b Instruct: —
- GPT-4 Turbo: 24.3 (#263)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| GPQA Diamond | — | 46.6% |
| Confabulations | — | 28.4% |
| LMArena Expert | — | 1223 |
| MMLU | — | 81.3% |

## Multimodal

- Codellama 34b Instruct: —
- GPT-4 Turbo: 30.0 (#104)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Vision | — | 1090 |

## Multilingual

- Codellama 34b Instruct: 25.9 (#279)
- GPT-4 Turbo: 40.7 (#211)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Non-English | 1011 | 1245 |
| LMArena Chinese | 976 | 1242 |
| LMArena French | — | 1275 |
| LMArena German | — | 1259 |
| LMArena Japanese | — | 1194 |
| LMArena Korean | — | 1187 |
| LMArena Russian | — | 1259 |
| LMArena Spanish | — | 1260 |

## Instruction Following

- Codellama 34b Instruct: 52.4 (#286)
- GPT-4 Turbo: 66.0 (#211)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Instruction Following | 1028 | 1250 |

## Long Context

- Codellama 34b Instruct: 30.8 (#279)
- GPT-4 Turbo: 38.0 (#200)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Longer Query | 1014 | 1254 |

## Writing & Preference

- Codellama 34b Instruct: 28.4 (#292)
- GPT-4 Turbo: 47.9 (#201)

| Benchmark | Codellama 34b Instruct | GPT-4 Turbo |
|---|---|---|
| LMArena Text | 1066 | 1272 |
| LMArena Creative Writing | 1032 | 1269 |
| LMArena Multi-Turn | 1015 | 1267 |

## FAQ

### Is Codellama 34b Instruct better than GPT-4 Turbo?

Codellama 34b Instruct and GPT-4 Turbo score almost the same on the Noometry Index (30.2 vs 30.3), so choose on price, context window or the category you care about most.

### Is Codellama 34b Instruct or GPT-4 Turbo better for coding?

GPT-4 Turbo scores higher on coding benchmarks: 33.4 versus 28.0 in the Noometry coding category.

### How many benchmarks do Codellama 34b Instruct and GPT-4 Turbo share?

14 benchmarks have published results for both models. Codellama 34b Instruct has 14 scored results on Noometry and GPT-4 Turbo has 36.