# GPT-5.5 vs Nemotron 3.5 Super VL 120B A12B NVFP4

> Side-by-side benchmark comparison for GPT-5.5 and Nemotron 3.5 Super VL 120B A12B NVFP4 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gpt-5-5-vs-nemotron-3-5-super-vl-120b-a12b-nvfp4
- Last updated: October 15, 2026

- Shared sourced benchmarks: 5
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Pick GPT-5.5 if you want the stronger benchmark profile. Nemotron 3.5 Super VL 120B A12B NVFP4 only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- GPT-5.5 leads overall 69.35 to 58.
- The clearest category separation is in instruction following, where the averages are 93.3 for GPT-5.5 and 68.1 for Nemotron 3.5 Super VL 120B A12B NVFP4.
- The biggest single benchmark swing is HLE in Knowledge, with scores of 52.2% and 29%.
- Nemotron 3.5 Super VL 120B A12B NVFP4 is the cheaper option on output tokens, which matters if you expect large responses or heavy interactive use.

## Model Snapshot

| Property | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 |
|----------|----------|----------|
| Creator | OpenAI | NVIDIA |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 1M |
| Overall Score | 69.35 | null |
| Benchmarks Covered | 42 | 18 |
| Pricing (input/output) | $5.00 / $30.00 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Not comparable
- GPT-5.5 public-lane score: 62.8 (Supported · #22/127)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: Coming soon

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 82% | Coming soon | Coming soon |
| CyberGym | 81.8% | Coming soon | Coming soon |
| BrowseComp | 84.4% | 77.5% | GPT-5.5 |
| OSWorld-Verified | 78.7% | Coming soon | Coming soon |
| MCP Atlas | 75.3% | Coming soon | Coming soon |
| Toolathlon | 55.6% | Coming soon | Coming soon |
| τ²-bench results | 98% | Coming soon | Coming soon |
| Gert Labs | 72.93% | Coming soon | Coming soon |
| ResearchClawBench | 17.0% | Coming soon | Coming soon |
| OSWorld 2.0 | 13.0% | Coming soon | Coming soon |
| JobBench | 42.7% | Coming soon | Coming soon |
| ExploitGym | 13.4% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 76.4% | Coming soon | Coming soon |
| ApprenticeBench | 20% | Coming soon | Coming soon |
| MazeBench | 0% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 60.8% | Coming soon |
| τ²-bench Airline | Coming soon | 75.8% | Coming soon |
| τ³-bench results | Coming soon | 17.8% | Coming soon |

### Coding

- Winner: Not comparable
- GPT-5.5 public-lane score: 62 (Supported · #14/150)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: Coming soon

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Pro | 58.6% | 51.3% | GPT-5.5 |
| Terminal-Bench 2.0 | 82.0% | Coming soon | Coming soon |
| Vibe Code Bench | 69.85% | Coming soon | Coming soon |
| React Native Evals | 84.7% | Coming soon | Coming soon |
| cursorBench31 | 59.2% | Coming soon | Coming soon |
| CursorBench 3.2 | 58.4% | Coming soon | Coming soon |
| FrontierCode 1.1 Main | 43.0% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 85.3% | Coming soon | Coming soon |
| SWE-bench (Vals) | 82.6% | Coming soon | Coming soon |
| PostTrainBench v1.1 | 27.2% | Coming soon | Coming soon |
| LiveCodeBench v6 | Coming soon | 87.4% | Coming soon |
| SWE-bench Verified | Coming soon | 71.1% | Coming soon |
| SWE Multilingual | Coming soon | 67% | Coming soon |

### Reasoning

- Winner: Not comparable
- GPT-5.5 public-lane score: 70.4 (#20/28)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: 72.4 (Unranked · 1 rankable row)

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| MRCR v2 64K-128K | 83.1% | Coming soon | Coming soon |
| MRCR v2 128K-256K | 87.5% | Coming soon | Coming soon |
| ARC-AGI-2 | 85% | Coming soon | Coming soon |
| ARC-AGI-3 | 0.4% | Coming soon | Coming soon |
| ARC-AGI-1 | 95.00% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Not comparable
- GPT-5.5 public-lane score: 75.5 (#23/54)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: 59.5 (Unranked · 5 rankable rows)

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 81.2% | Coming soon | Coming soon |
| MMMU-Pro w/ Python | 83.2% | Coming soon | Coming soon |
| OfficeQA Pro | 54.1% | Coming soon | Coming soon |
| BabyVision | Coming soon | 29.5% | Coming soon |
| MMLongBench-Doc | Coming soon | 62.8% | Coming soon |
| V* | Coming soon | 86.0% | Coming soon |
| MathVision | Coming soon | 77.8% | Coming soon |
| CharXiv | Coming soon | 79.9% | Coming soon |

### Knowledge

- Winner: Not comparable
- GPT-5.5 public-lane score: 72 (Supported · #14/184)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: Coming soon

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 93.6% | Coming soon | Coming soon |
| GPQA-D | 93.6% | 89.9% | GPT-5.5 |
| HLE | 52.2% | 29% | GPT-5.5 |
| HLE w/o tools | 41.4% | 31.4% | GPT-5.5 |
| GPQA Diamond (Vals) | 93.2% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 88.1% | Coming soon | Coming soon |

### Instruction Following

- Winner: Directional only
- GPT-5.5 public-lane score: 93.3 (#8/146)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: 68.1 (#71/146)

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| IFBench | Coming soon | 71.5% | Coming soon |

### Mathematics

- Winner: Not comparable
- GPT-5.5 public-lane score: 91.2 (Unranked · 3 rankable rows)
- Nemotron 3.5 Super VL 120B A12B NVFP4 public-lane score: Coming soon

| Benchmark | GPT-5.5 | Nemotron 3.5 Super VL 120B A12B NVFP4 | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath (legacy) | 51.7% | Coming soon | Coming soon |
| FrontierMath v2 (Tiers 1-3) | 85.263% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 72.500% | Coming soon | Coming soon |
| Apex Shortlist | Coming soon | 89.4% | Coming soon |

## FAQ

### Which is better overall, GPT-5.5 or Nemotron 3.5 Super VL 120B A12B NVFP4?

GPT-5.5 is ahead overall on BenchLM right now.

### Where is the biggest gap between GPT-5.5 and Nemotron 3.5 Super VL 120B A12B NVFP4?

The widest category gap is in instruction following, where the averages are 93.3 for GPT-5.5 and 68.1 for Nemotron 3.5 Super VL 120B A12B NVFP4.

### How many benchmarks does GPT-5.5 cover on BenchLM?

GPT-5.5 currently has 42 sourced benchmark scores on BenchLM.

### How many benchmarks does Nemotron 3.5 Super VL 120B A12B NVFP4 cover on BenchLM?

Nemotron 3.5 Super VL 120B A12B NVFP4 currently has 18 sourced benchmark scores on BenchLM.

## Related Comparisons

- [GPT-5.5 vs GPT-5.5 Pro](/compare/gpt-5-5-vs-gpt-5-5-pro)
- [Nemotron 3.5 Super VL 120B A12B NVFP4 vs GPT-5.5 Pro](/compare/gpt-5-5-pro-vs-nemotron-3-5-super-vl-120b-a12b-nvfp4)
- [GPT-5.5 vs Nemotron 3.5 Super VL 120B A12B](/compare/gpt-5-5-vs-nemotron-3-5-super-vl-120b-a12b)
- [Nemotron 3.5 Super VL 120B A12B NVFP4 vs Nemotron 3.5 Super VL 120B A12B](/compare/nemotron-3-5-super-vl-120b-a12b-vs-nemotron-3-5-super-vl-120b-a12b-nvfp4)

## Explore More

- [GPT-5.5 profile](/models/gpt-5-5)
- [Nemotron 3.5 Super VL 120B A12B NVFP4 profile](/models/nemotron-3-5-super-vl-120b-a12b-nvfp4)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)