# DeepSeek V4 Pro vs Granite 4.2 3b

> DeepSeek V4 Pro is the stronger model overall, scoring 54.2 to 39.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/deepseek-v4-pro-vs-granite-4-2-3b
- Last updated: 2026-10-10
- Shared benchmarks: 11

## Summary

- They share 11 benchmarks with published results for both. DeepSeek V4 Pro scores higher in 7 categories and Granite 4.2 3b in 0 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where DeepSeek V4 Pro leads 56.4 to 25.0.

## Snapshot

| | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| Provider | DeepSeek | IBM |
| Noometry Index | 54.2 | 39.0 |
| Rank | 28 | 163 |
| Context | 1M | — |
| Input $/M | $0.43 | — |
| Output $/M | $0.87 | — |
| Weights | Open | Open |

## Coding

- DeepSeek V4 Pro: 52.2 (#31)
- Granite 4.2 3b: 39.4 (#146)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Coding | 1470 | 1363 |
| SWE-bench Verified | 77.6% | — |
| FrontierCode | 28.6% | — |
| LMArena WebDev | 1582 | — |
| SciCode | 51% | — |
| WeirdML | 66.2% | — |
| ALE-Bench | 1,403 | — |

## Agentic & Tool Use

- DeepSeek V4 Pro: 32.7 (#54)
- Granite 4.2 3b: —

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| APEX-Agents | 47.3% | — |
| Vending-Bench 2 | 3,285 | — |

## Reasoning

- DeepSeek V4 Pro: 56.4 (#22)
- Granite 4.2 3b: 25.0 (#136)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Hard Prompts | 1461 | 1308 |
| ARC-AGI-2 | 61.3% | — |
| Kagi LLM Benchmark | 53.5% | — |
| NYT Connections (extended) | 91.3% | — |
| ARC-AGI-1 | 90.5% | — |
| CritPt | 18% | — |
| Chess Puzzles | 47% | — |
| Mystery Game Puzzles | 43% | — |
| DTBench | 93.9% | — |
| LMCA | 45.5% | — |
| Surface Evolver Bench | 40% | — |
| Epoch Capabilities Index | 155.39 | — |
| ForecastBench | 56.1 | — |

## Math

- DeepSeek V4 Pro: 64.6 (#24)
- Granite 4.2 3b: —

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| FrontierMath (Tiers 1-3) | 64.6% | — |
| FrontierMath Tier 4 | 26.8% | — |
| MathArena Final-Answer Competitions | 76.6% | — |
| OTIS Mock AIME 2024-2025 | 98.6% | — |
| ProofBench | 50% | — |
| LMArena Math | 1455 | — |

## Knowledge

- DeepSeek V4 Pro: 59.5 (#28)
- Granite 4.2 3b: 35.6 (#169)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Expert | 1463 | 1313 |
| GPQA Diamond | 91.7% | — |
| SimpleQA Verified | 52.9% | — |
| Vectara Hallucination Rate | 8.6% | — |

## Multilingual

- DeepSeek V4 Pro: 54.5 (#44)
- Granite 4.2 3b: 42.4 (#193)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Non-English | 1438 | 1268 |
| LMArena Chinese | 1486 | 1268 |
| LMArena Russian | 1452 | 1249 |
| LMArena French | 1473 | — |
| LMArena German | 1458 | — |
| LMArena Japanese | 1448 | — |
| LMArena Korean | 1452 | — |
| LMArena Spanish | 1457 | — |

## Instruction Following

- DeepSeek V4 Pro: 76.3 (#44)
- Granite 4.2 3b: 67.2 (#195)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Instruction Following | 1448 | 1271 |

## Long Context

- DeepSeek V4 Pro: 45.0 (#49)
- Granite 4.2 3b: 39.3 (#179)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Longer Query | 1459 | 1293 |
| CL-bench Life | 13.5% | — |

## Writing & Preference

- DeepSeek V4 Pro: 65.6 (#45)
- Granite 4.2 3b: 47.9 (#202)

| Benchmark | DeepSeek V4 Pro | Granite 4.2 3b |
|---|---|---|
| LMArena Text | 1451 | 1295 |
| LMArena Creative Writing | 1446 | 1215 |
| LMArena Multi-Turn | 1467 | 1293 |
| EQ-Bench Creative Writing | 1553 | — |
| EQ-Bench 4 | 1166 | — |

## FAQ

### Is DeepSeek V4 Pro better than Granite 4.2 3b?

DeepSeek V4 Pro is the stronger model overall, scoring 54.2 to 39.0 on the Noometry Index.

### Is DeepSeek V4 Pro or Granite 4.2 3b better for coding?

DeepSeek V4 Pro scores higher on coding benchmarks: 52.2 versus 39.4 in the Noometry coding category.

### How many benchmarks do DeepSeek V4 Pro and Granite 4.2 3b share?

11 benchmarks have published results for both models. DeepSeek V4 Pro has 48 scored results on Noometry and Granite 4.2 3b has 11.