# DeepSeek V4 Flash vs Nemotron 3 Super

> DeepSeek V4 Flash is the stronger model overall, scoring 53.6 to 39.6 on the Noometry Index. Nemotron 3 Super costs 1.5× less per token, which makes it the better buy when DeepSeek V4 Flash's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/deepseek-v4-flash-vs-nemotron-3-super
- Last updated: 2026-10-10
- Shared benchmarks: 21

## Summary

- They share 21 benchmarks with published results for both. DeepSeek V4 Flash scores higher in 8 categories and Nemotron 3 Super in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where DeepSeek V4 Flash leads 53.7 to 17.9.
- The biggest single-benchmark swing is NYT Connections (extended): 89.6% for DeepSeek V4 Flash and 15.4% for Nemotron 3 Super.
- Nemotron 3 Super is cheaper at $0.08 / $0.45 per million input/output tokens, against $0.15 / $0.60 for DeepSeek V4 Flash.
- DeepSeek V4 Flash accepts more context: 1M tokens versus 262K.

## Snapshot

| | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| Provider | DeepSeek | NVIDIA |
| Noometry Index | 53.6 | 39.6 |
| Rank | 32 | 147 |
| Context | 1M | 262K |
| Input $/M | $0.15 | $0.08 |
| Output $/M | $0.60 | $0.45 |
| Weights | Open | Open |

## Coding

- DeepSeek V4 Flash: 47.6 (#56)
- Nemotron 3 Super: 38.9 (#153)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| SciCode | 49.9% | 36% |
| WeirdML | 63% | 38% |
| LMArena Coding | 1457 | 1403 |
| ALE-Bench | 1,306 | 213.9 |
| FrontierCode | 18.8% | — |
| LMArena WebDev | 1581 | — |

## Reasoning

- DeepSeek V4 Flash: 53.7 (#25)
- Nemotron 3 Super: 17.9 (#274)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| NYT Connections (extended) | 89.6% | 15.4% |
| CritPt | 16.6% | 3.1% |
| LMArena Hard Prompts | 1443 | 1386 |
| ARC-AGI-2 | 61.4% | — |
| SimpleBench | 61.1% | — |
| Kagi LLM Benchmark | 52.2% | — |
| ARC-AGI-1 | 89% | — |
| Chess Puzzles | 33% | — |
| Mystery Game Puzzles | 34% | — |
| DTBench | 90.9% | — |
| LMCA | 41.7% | — |
| Epoch Capabilities Index | 154.51 | — |

## Math

- DeepSeek V4 Flash: 60.0 (#31)
- Nemotron 3 Super: 37.6 (#95)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| MathArena Final-Answer Competitions | 76.5% | 60.4% |
| LMArena Math | 1427 | 1381 |
| FrontierMath (Tiers 1-3) | 57.5% | — |
| FrontierMath Tier 4 | 24.4% | — |
| OTIS Mock AIME 2024-2025 | 94.4% | — |
| ProofBench | 56% | — |

## Knowledge

- DeepSeek V4 Flash: 55.5 (#43)
- Nemotron 3 Super: 38.2 (#136)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| LMArena Expert | 1441 | 1397 |
| GPQA Diamond | 91% | — |
| SimpleQA Verified | 33.6% | — |

## Multilingual

- DeepSeek V4 Flash: 53.2 (#71)
- Nemotron 3 Super: 48.6 (#139)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| LMArena Non-English | 1420 | 1356 |
| LMArena Chinese | 1467 | 1430 |
| LMArena French | 1438 | 1404 |
| LMArena German | 1418 | 1341 |
| LMArena Russian | 1428 | 1336 |
| LMArena Spanish | 1437 | 1417 |
| LMArena Japanese | 1403 | — |
| LMArena Korean | 1383 | — |

## Instruction Following

- DeepSeek V4 Flash: 75.1 (#76)
- Nemotron 3 Super: 71.4 (#149)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| LMArena Instruction Following | 1421 | 1347 |

## Long Context

- DeepSeek V4 Flash: 43.8 (#81)
- Nemotron 3 Super: 41.5 (#134)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| LMArena Longer Query | 1435 | 1362 |

## Writing & Preference

- DeepSeek V4 Flash: 64.0 (#59)
- Nemotron 3 Super: 56.1 (#135)

| Benchmark | DeepSeek V4 Flash | Nemotron 3 Super |
|---|---|---|
| LMArena Text | 1432 | 1378 |
| LMArena Creative Writing | 1403 | 1317 |
| LMArena Multi-Turn | 1449 | 1369 |
| EQ-Bench Creative Writing | 1559 | — |

## FAQ

### Is DeepSeek V4 Flash better than Nemotron 3 Super?

DeepSeek V4 Flash is the stronger model overall, scoring 53.6 to 39.6 on the Noometry Index. Nemotron 3 Super costs 1.5× less per token, which makes it the better buy when DeepSeek V4 Flash's lead doesn't matter for your workload.

### Which is cheaper, DeepSeek V4 Flash or Nemotron 3 Super?

Nemotron 3 Super is cheaper. It lists at $0.08 per million input tokens and $0.45 per million output tokens; DeepSeek V4 Flash lists at $0.15 and $0.60.

### Is DeepSeek V4 Flash or Nemotron 3 Super better for coding?

DeepSeek V4 Flash scores higher on coding benchmarks: 47.6 versus 38.9 in the Noometry coding category.

### Which has the bigger context window?

DeepSeek V4 Flash does, with 1M tokens against 262K.

### How many benchmarks do DeepSeek V4 Flash and Nemotron 3 Super share?

21 benchmarks have published results for both models. DeepSeek V4 Flash has 41 scored results on Noometry and Nemotron 3 Super has 21.