# Chatgpt 4o Latest 20250326 vs Llama 3-70B

> Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 28.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/chatgpt-4o-vs-llama-3-70b
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Chatgpt 4o Latest 20250326 scores higher in 8 categories and Llama 3-70B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Chatgpt 4o Latest 20250326 leads 35.8 to 12.0.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 75% for Chatgpt 4o Latest 20250326 and 35.1% for Llama 3-70B.
- Llama 3-70B has downloadable open weights; the other is API-only.

## Snapshot

| | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| Provider | OpenAI | Meta |
| Noometry Index | 43.2 | 28.5 |
| Rank | 84 | 317 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Chatgpt 4o Latest 20250326: 41.0 (#122)
- Llama 3-70B: 35.3 (#215)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Coding | 1413 | 1206 |
| BigCodeBench Instruct | — | 43.6% |
| BigCodeBench Complete | — | 54.5% |
| HumanEval+ | — | 72% |
| MBPP+ | — | 69% |

## Agentic & Tool Use

- Chatgpt 4o Latest 20250326: —
- Llama 3-70B: 20.9 (#132)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| Cybench | — | 5% |

## Reasoning

- Chatgpt 4o Latest 20250326: 32.8 (#64)
- Llama 3-70B: 17.4 (#284)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| Kagi LLM Benchmark | 75% | 35.1% |
| LMArena Hard Prompts | 1424 | 1195 |
| DTBench | — | 54.2% |
| Epoch Capabilities Index | — | 122.91 |
| ForecastBench | — | 57.1 |
| WinoGrande | — | 83.5% |

## Math

- Chatgpt 4o Latest 20250326: 35.8 (#134)
- Llama 3-70B: 12.0 (#299)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Math | 1407 | 1218 |
| OTIS Mock AIME 2024-2025 | — | 4.3% |
| MATH Level 5 | — | 22.6% |

## Knowledge

- Chatgpt 4o Latest 20250326: 38.7 (#131)
- Llama 3-70B: 20.8 (#272)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Expert | 1400 | 1149 |
| GPQA Diamond | — | 40.6% |
| Confabulations | 16.6% | — |
| MMLU | — | 79.3% |

## Multimodal

- Chatgpt 4o Latest 20250326: 38.9 (#54)
- Llama 3-70B: —

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Vision | 1243 | — |

## Multilingual

- Chatgpt 4o Latest 20250326: 53.1 (#72)
- Llama 3-70B: 33.8 (#246)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Non-English | 1419 | 1142 |
| LMArena Chinese | 1456 | 1114 |
| LMArena French | 1447 | 1231 |
| LMArena German | 1424 | 1169 |
| LMArena Japanese | 1406 | 1017 |
| LMArena Korean | 1397 | 1017 |
| LMArena Russian | 1429 | 1159 |
| LMArena Spanish | 1435 | 1241 |

## Instruction Following

- Chatgpt 4o Latest 20250326: 74.2 (#102)
- Llama 3-70B: 62.8 (#233)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Instruction Following | 1403 | 1194 |

## Long Context

- Chatgpt 4o Latest 20250326: 43.1 (#104)
- Llama 3-70B: 35.6 (#235)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Longer Query | 1413 | 1174 |

## Writing & Preference

- Chatgpt 4o Latest 20250326: 62.8 (#68)
- Llama 3-70B: 43.0 (#225)

| Benchmark | Chatgpt 4o Latest 20250326 | Llama 3-70B |
|---|---|---|
| LMArena Text | 1429 | 1221 |
| LMArena Creative Writing | 1406 | 1210 |
| LMArena Multi-Turn | 1454 | 1223 |
| EQ-Bench Creative Writing | 1501 | — |

## FAQ

### Is Chatgpt 4o Latest 20250326 better than Llama 3-70B?

Chatgpt 4o Latest 20250326 is the stronger model overall, scoring 43.2 to 28.5 on the Noometry Index.

### Is Chatgpt 4o Latest 20250326 or Llama 3-70B better for coding?

Chatgpt 4o Latest 20250326 scores higher on coding benchmarks: 41.0 versus 35.3 in the Noometry coding category.

### How many benchmarks do Chatgpt 4o Latest 20250326 and Llama 3-70B share?

18 benchmarks have published results for both models. Chatgpt 4o Latest 20250326 has 21 scored results on Noometry and Llama 3-70B has 31.