Model comparison
DeepSeek Coder 6.7B vs Grok 4.1 Fast
Grok 4.1 Fast has enough public results to be ranked (#131); DeepSeek Coder 6.7B does not yet, so treat this comparison as directional.
Last verified . 0 shared benchmarks.
DeepSeekSummary
- DeepSeek Coder 6.7B has downloadable open weights; the other is API-only.
Side by side
| DeepSeek Coder 6.7B | Grok 4.1 Fast | |
|---|---|---|
| Provider | DeepSeek | xAI |
| Noometry Index | 37.1 | 40.9 |
| Released | 2023-11-02 | 2025-06-27 |
| Weights | Open | Proprietary |
| Context window | — | 128K |
| Max output | — | 30K |
| Input $ / M tokens | — | $0.20 |
| Output $ / M tokens | — | $0.50 |
| Results tracked | 9 | 32 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding DeepSeek Coder 6.7B leads
DeepSeek Coder 6.7B: 35.2 (#216), Grok 4.1 Fast: 33.8 (#236)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena WebDev | — | 1241 |
| BigCodeBench Instruct | 35.5% | — |
| LMArena Coding | — | 1411 |
| BigCodeBench Complete | 43.8% | — |
| ALE-Bench | — | 394.93 |
| HumanEval+ | 71.3% | — |
| MBPP+ | 65.6% | — |
Agentic & Tool Use Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 36.1 (#35)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 69.6% |
| τ²-bench Banking | — | 13.1% |
| LMArena Search | — | 1171 |
| Vending-Bench 2 | — | 1,107 |
Reasoning Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 42.3 (#45)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| SimpleBench | — | 56% |
| NYT Connections (extended) | — | 87.4% |
| LMArena Hard Prompts | — | 1407 |
| DTBench | — | 87.7% |
| Epoch Capabilities Index | 88.88 | — |
| ForecastBench | — | 61 |
| WinoGrande | 57.6% | — |
Math Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 30.9 (#201)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| MathArena Final-Answer Competitions | — | 60.9% |
| ProofBench | — | 4% |
| LMArena Math | — | 1408 |
| GSM8K | 21.3% | — |
Knowledge Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 32.6 (#203)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| Vectara Hallucination Rate | — | 17.8% |
| LMArena Expert | — | 1398 |
| ARC (AI2) Challenge | 36.4% | — |
| MMLU | 36.4% | — |
Multimodal Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 36.3 (#71)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena Vision | — | 1201 |
Multilingual Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 51.1 (#110)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena Non-English | — | 1391 |
| LMArena Chinese | — | 1441 |
| LMArena French | — | 1416 |
| LMArena German | — | 1404 |
| LMArena Japanese | — | 1347 |
| LMArena Korean | — | 1361 |
| LMArena Russian | — | 1387 |
| LMArena Spanish | — | 1411 |
Instruction Following Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 72.8 (#127)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena Instruction Following | — | 1376 |
Long Context Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 42.4 (#121)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena Longer Query | — | 1390 |
Writing & Preference Not comparable
DeepSeek Coder 6.7B: —, Grok 4.1 Fast: 57.4 (#126)
| Benchmark | DeepSeek Coder 6.7B | Grok 4.1 Fast |
|---|---|---|
| LMArena Text | — | 1408 |
| LMArena Creative Writing | — | 1394 |
| EQ-Bench Creative Writing | — | 1327 |
| LMArena Multi-Turn | — | 1389 |
Frequently asked questions
Is DeepSeek Coder 6.7B better than Grok 4.1 Fast?
Grok 4.1 Fast has enough public results to be ranked (#131); DeepSeek Coder 6.7B does not yet, so treat this comparison as directional.
Is DeepSeek Coder 6.7B or Grok 4.1 Fast better for coding?
DeepSeek Coder 6.7B scores higher on coding benchmarks: 35.2 versus 33.8 in the Noometry coding category.
How many benchmarks do DeepSeek Coder 6.7B and Grok 4.1 Fast share?
0 benchmarks have published results for both models. DeepSeek Coder 6.7B has 9 scored results on Noometry and Grok 4.1 Fast has 32.