# DeepSeek LLM 67B vs Grok 4.6

> Grok 4.6 is the stronger model overall, scoring 56.9 to 24.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/deepseek-llm-67b-vs-grok-4-6
- Last updated: 2026-10-10
- Shared benchmarks: 14

## Summary

- They share 14 benchmarks with published results for both. DeepSeek LLM 67B scores higher in 0 categories and Grok 4.6 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Grok 4.6 leads 67.0 to 8.7.
- The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 0.8% for DeepSeek LLM 67B and 99.2% for Grok 4.6.
- DeepSeek LLM 67B has downloadable open weights; the other is API-only.

## Snapshot

| | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| Provider | DeepSeek | xAI |
| Noometry Index | 24.9 | 56.9 |
| Rank | 347 | 21 |
| Context | — | 500K |
| Input $/M | — | $2 |
| Output $/M | — | $6 |
| Weights | Open | Proprietary |

## Coding

- DeepSeek LLM 67B: 31.9 (#278)
- Grok 4.6: 58.5 (#16)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Coding | 1096 | 1465 |
| DeepSWE | — | 67.5% |
| FrontierCode | — | 48% |
| CursorBench | — | 41.4% |
| LMArena WebDev | — | 1617 |
| FrontierSWE | — | 25.3% |
| SciCode | — | 56.5% |
| WeirdML | — | 67.3% |
| ALE-Bench | — | 1,508 |

## Agentic & Tool Use

- DeepSeek LLM 67B: —
- Grok 4.6: 39.4 (#27)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| APEX-Agents | — | 65.3% |
| GDP.pdf | — | 17.2% |
| Vending-Bench 2 | — | 9,047 |

## Reasoning

- DeepSeek LLM 67B: 16.5 (#304)
- Grok 4.6: 61.4 (#20)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| Chess Puzzles | 0% | 40% |
| LMArena Hard Prompts | 1070 | 1447 |
| Epoch Capabilities Index | 110.5 | 156.44 |
| ARC-AGI-2 | — | 67.1% |
| SimpleBench | — | 75.9% |
| NYT Connections (extended) | — | 80% |
| ARC-AGI-1 | — | 87.5% |
| CritPt | — | 19.7% |
| EBR-Bench | — | 30.5% |
| Mystery Game Puzzles | — | 34% |
| DTBench | — | 97.3% |
| LMCA | — | 48.5% |

## Math

- DeepSeek LLM 67B: 8.7 (#324)
- Grok 4.6: 67.0 (#24)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 0.8% | 99.2% |
| LMArena Math | 1108 | 1423 |
| FrontierMath (Tiers 1-3) | — | 66% |
| FrontierMath Tier 4 | — | 31.7% |
| ProofBench | — | 51% |
| MATH Level 5 | 6.4% | — |

## Knowledge

- DeepSeek LLM 67B: 7.0 (#313)
- Grok 4.6: 63.3 (#20)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| GPQA Diamond | 24.6% | 94% |
| SimpleQA Verified | — | 49.3% |
| LMArena Expert | — | 1467 |

## Multimodal

- DeepSeek LLM 67B: —
- Grok 4.6: 43.6 (#23)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Vision | — | 1263 |
| Blueprint-Bench 2 | — | 33.2% |
| Furniture Assembly | — | 40% |
| LMArena Document | — | 1452 |

## Multilingual

- DeepSeek LLM 67B: 29.4 (#267)
- Grok 4.6: 53.0 (#74)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Non-English | 1073 | 1420 |
| LMArena Chinese | 1132 | 1480 |
| LMArena French | — | 1461 |
| LMArena German | — | 1431 |
| LMArena Japanese | — | 1376 |
| LMArena Korean | — | 1397 |
| LMArena Russian | — | 1422 |
| LMArena Spanish | — | 1404 |

## Instruction Following

- DeepSeek LLM 67B: 55.4 (#277)
- Grok 4.6: 75.4 (#63)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Instruction Following | 1079 | 1431 |

## Long Context

- DeepSeek LLM 67B: 33.1 (#265)
- Grok 4.6: 44.5 (#66)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Longer Query | 1092 | 1454 |

## Writing & Preference

- DeepSeek LLM 67B: 31.6 (#282)
- Grok 4.6: 62.3 (#80)

| Benchmark | DeepSeek LLM 67B | Grok 4.6 |
|---|---|---|
| LMArena Text | 1105 | 1428 |
| LMArena Creative Writing | 1067 | 1428 |
| LMArena Multi-Turn | 1082 | 1425 |

## FAQ

### Is DeepSeek LLM 67B better than Grok 4.6?

Grok 4.6 is the stronger model overall, scoring 56.9 to 24.9 on the Noometry Index.

### Is DeepSeek LLM 67B or Grok 4.6 better for coding?

Grok 4.6 scores higher on coding benchmarks: 58.5 versus 31.9 in the Noometry coding category.

### How many benchmarks do DeepSeek LLM 67B and Grok 4.6 share?

14 benchmarks have published results for both models. DeepSeek LLM 67B has 15 scored results on Noometry and Grok 4.6 has 49.