# DeepSeek V4 Pro vs Nova 2 Lite

> 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-nova-2-lite
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. DeepSeek V4 Pro scores higher in 9 categories and Nova 2 Lite in 0 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where DeepSeek V4 Pro leads 56.4 to 26.4.
- DeepSeek V4 Pro is cheaper at $0.43 / $0.87 per million input/output tokens, against $0.30 / $2.50 for Nova 2 Lite.
- DeepSeek V4 Pro has downloadable open weights; the other is API-only.

## Snapshot

| | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| Provider | DeepSeek | Amazon |
| Noometry Index | 54.2 | 39.0 |
| Rank | 28 | 161 |
| Context | 1M | 1M |
| Input $/M | $0.43 | $0.30 |
| Output $/M | $0.87 | $2.50 |
| Weights | Open | Proprietary |

## Coding

- DeepSeek V4 Pro: 52.2 (#31)
- Nova 2 Lite: 40.1 (#131)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Coding | 1470 | 1386 |
| 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)
- Nova 2 Lite: 23.9 (#114)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| APEX-Agents | 47.3% | — |
| Berkeley Function Calling Leaderboard | — | 27.1% |
| Vending-Bench 2 | 3,285 | — |

## Reasoning

- DeepSeek V4 Pro: 56.4 (#22)
- Nova 2 Lite: 26.4 (#120)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Hard Prompts | 1461 | 1364 |
| 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)
- Nova 2 Lite: 34.8 (#154)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Math | 1455 | 1359 |
| 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% | — |

## Knowledge

- DeepSeek V4 Pro: 59.5 (#28)
- Nova 2 Lite: 42.5 (#88)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| Vectara Hallucination Rate | 8.6% | 5.1% |
| LMArena Expert | 1463 | 1360 |
| GPQA Diamond | 91.7% | — |
| SimpleQA Verified | 52.9% | — |

## Multilingual

- DeepSeek V4 Pro: 54.5 (#44)
- Nova 2 Lite: 47.3 (#148)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Non-English | 1438 | 1337 |
| LMArena Chinese | 1486 | 1364 |
| LMArena French | 1473 | 1381 |
| LMArena German | 1458 | 1343 |
| LMArena Japanese | 1448 | 1273 |
| LMArena Korean | 1452 | 1284 |
| LMArena Russian | 1452 | 1343 |
| LMArena Spanish | 1457 | 1372 |

## Instruction Following

- DeepSeek V4 Pro: 76.3 (#44)
- Nova 2 Lite: 70.7 (#156)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Instruction Following | 1448 | 1335 |

## Long Context

- DeepSeek V4 Pro: 45.0 (#49)
- Nova 2 Lite: 40.6 (#145)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Longer Query | 1459 | 1335 |
| CL-bench Life | 13.5% | — |

## Writing & Preference

- DeepSeek V4 Pro: 65.6 (#45)
- Nova 2 Lite: 54.1 (#150)

| Benchmark | DeepSeek V4 Pro | Nova 2 Lite |
|---|---|---|
| LMArena Text | 1451 | 1362 |
| LMArena Creative Writing | 1446 | 1291 |
| LMArena Multi-Turn | 1467 | 1338 |
| EQ-Bench Creative Writing | 1553 | — |
| EQ-Bench 4 | 1166 | — |

## FAQ

### Is DeepSeek V4 Pro better than Nova 2 Lite?

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

### Which is cheaper, DeepSeek V4 Pro or Nova 2 Lite?

DeepSeek V4 Pro is cheaper. It lists at $0.43 per million input tokens and $0.87 per million output tokens; Nova 2 Lite lists at $0.30 and $2.50.

### Is DeepSeek V4 Pro or Nova 2 Lite better for coding?

DeepSeek V4 Pro scores higher on coding benchmarks: 52.2 versus 40.1 in the Noometry coding category.

### Which has the bigger context window?

Both accept 1M tokens.

### How many benchmarks do DeepSeek V4 Pro and Nova 2 Lite share?

18 benchmarks have published results for both models. DeepSeek V4 Pro has 48 scored results on Noometry and Nova 2 Lite has 19.