# Grok 2 Mini 2024 08 13 vs Llama 3-70B

> Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.7 to 28.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/grok-2-mini-vs-llama-3-70b
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Grok 2 Mini 2024 08 13 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 Grok 2 Mini 2024 08 13 leads 35.4 to 12.8.
- Llama 3-70B has downloadable open weights; the other is API-only.

## Snapshot

| | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| Provider | xAI | Meta |
| Noometry Index | 37.7 | 28.8 |
| Rank | 198 | 323 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Grok 2 Mini 2024 08 13: 37.0 (#199)
- Llama 3-70B: 35.8 (#218)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Coding | 1269 | 1206 |
| BigCodeBench Instruct | — | 43.6% |
| BigCodeBench Complete | — | 54.5% |
| HumanEval+ | — | 72% |
| MBPP+ | — | 69% |

## Agentic & Tool Use

- Grok 2 Mini 2024 08 13: —
- Llama 3-70B: 21.1 (#139)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| Cybench | — | 5% |

## Reasoning

- Grok 2 Mini 2024 08 13: 24.8 (#159)
- Llama 3-70B: 18.0 (#288)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Hard Prompts | 1255 | 1195 |
| Kagi LLM Benchmark | — | 35.1% |
| DTBench | — | 54.2% |
| Epoch Capabilities Index | — | 122.93 |
| ForecastBench | — | 57.1 |
| WinoGrande | — | 83.5% |

## Math

- Grok 2 Mini 2024 08 13: 35.4 (#185)
- Llama 3-70B: 12.8 (#305)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Math | 1265 | 1218 |
| OTIS Mock AIME 2024-2025 | — | 4.3% |
| MATH Level 5 | — | 22.6% |

## Knowledge

- Grok 2 Mini 2024 08 13: 33.9 (#200)
- Llama 3-70B: 20.8 (#277)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Expert | 1238 | 1149 |
| GPQA Diamond | — | 40.6% |
| MMLU | — | 79.3% |

## Multilingual

- Grok 2 Mini 2024 08 13: 41.4 (#208)
- Llama 3-70B: 33.6 (#251)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Non-English | 1257 | 1142 |
| LMArena Chinese | 1262 | 1114 |
| LMArena French | 1286 | 1232 |
| LMArena German | 1273 | 1169 |
| LMArena Japanese | 1213 | 1017 |
| LMArena Korean | 1195 | 1017 |
| LMArena Russian | 1261 | 1159 |
| LMArena Spanish | 1279 | 1241 |

## Instruction Following

- Grok 2 Mini 2024 08 13: 65.5 (#220)
- Llama 3-70B: 62.5 (#238)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Instruction Following | 1245 | 1194 |

## Long Context

- Grok 2 Mini 2024 08 13: 38.4 (#196)
- Llama 3-70B: 35.6 (#240)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Longer Query | 1266 | 1174 |

## Writing & Preference

- Grok 2 Mini 2024 08 13: 47.3 (#211)
- Llama 3-70B: 42.8 (#231)

| Benchmark | Grok 2 Mini 2024 08 13 | Llama 3-70B |
|---|---|---|
| LMArena Text | 1281 | 1221 |
| LMArena Creative Writing | 1242 | 1210 |
| LMArena Multi-Turn | 1265 | 1223 |

## FAQ

### Is Grok 2 Mini 2024 08 13 better than Llama 3-70B?

Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.7 to 28.8 on the Noometry Index.

### Is Grok 2 Mini 2024 08 13 or Llama 3-70B better for coding?

Grok 2 Mini 2024 08 13 scores higher on coding benchmarks: 37.0 versus 35.8 in the Noometry coding category.

### How many benchmarks do Grok 2 Mini 2024 08 13 and Llama 3-70B share?

17 benchmarks have published results for both models. Grok 2 Mini 2024 08 13 has 17 scored results on Noometry and Llama 3-70B has 31.