phi-4 vs NVIDIA Nemotron 3.5 Lightning 30B A3B
At a Glance
| Compare |  phi-4Microsoft | |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.070Deepinfra ↗ · Sep 23, 2026 | Not reported |
| Output priceFrom · USD / 1M tokens | $0.14Deepinfra ↗ · Sep 23, 2026 | Not reported |
| Context windowMaximum documented tokens | 16K | 1,049K |
| Model facts checked | Aug 28, 2026View model evidence → | Sep 3, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
| Benchmark | phi-4 | NVIDIA Nemotron 3.5 Lightning 30B-A3B |
|---|---|---|
| LMArena Text Arenatext-2026-09-13-d25aabda0010 · arena_rating · leader | 1,216.6091% of row best · rating · phi-4; 95% CI [1212.02298793, 1221.18318193]; votes 24126; rank 300 | 1,330.72100% of row best · rating · nvidia-nemotron-3.5-lightning-30b-a3b-nvfp4; 95% CI [1323.44362436, 1337.99938875]; votes 8338; rank 213 |
| Overall ResultCounted from the protocol-matched rows above | 0 benchmark winsNo overall winner | 1 benchmark winNo overall winner |
Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.
Side-by-Side Facts
| Field | phi-4 | NVIDIA Nemotron 3.5 Lightning 30B-A3B |
|---|---|---|
| Developer | Microsoft | NVIDIA |
| Family | Phi 4 | Nvidia Nemotron 3 5 Lightning |
| Model | phi-4 | NVIDIA Nemotron 3.5 Lightning 30B-A3B |
| Version | phi-4 | NVIDIA Nemotron 3.5 Lightning 30B-A3B |
| Lifecycle | active | active |
| Released | 2024-12-12 | 2026-08-11 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
| Context window | 16K | 1,049K |
| Total parameters | 14.7B | 30B |
| Active parameters | Unknown | 3B |
| License | mit | openmdw-1.1 |
| Open weights | Yes | Yes |
| API available | Yes | Yes |
| Self-hostable | Yes | Yes |
| Provider access | Deepinfra (Standard), Hugging Face (Standard), Openrouter (Standard) | Fireworks Ai (Standard) |
| Capabilities | chat, generation | agents, chat, generation, reasoning, tools |
phi-4 Capabilities
NVIDIA Nemotron 3.5 Lightning 30B A3B Capabilities
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Primary Evidence
Sources and Freshness
Questions
phi-4 vs NVIDIA Nemotron 3.5 Lightning 30B A3B FAQs
Is phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both phi-4 and NVIDIA Nemotron 3.5 Lightning 30B A3B, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
Only phi-4 has a directly sourced input price: $0.070 per million tokens. Only phi-4 has a directly sourced output price: $0.14 per million tokens.
Which has a larger context window, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
NVIDIA Nemotron 3.5 Lightning 30B A3B has the larger sourced context window. phi-4 supports 16K and NVIDIA Nemotron 3.5 Lightning 30B A3B supports 1,049K.
Which performs better in benchmarks, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B be self-hosted?+
Both models have the same recorded self-hosting status: supported. phi-4 is open weight; NVIDIA Nemotron 3.5 Lightning 30B A3B is open weight.
Can phi-4 and NVIDIA Nemotron 3.5 Lightning 30B A3B understand images?+
phi-4 is not documented with image input; NVIDIA Nemotron 3.5 Lightning 30B A3B is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
Neither has a larger sourced maximum output. phi-4 is — and NVIDIA Nemotron 3.5 Lightning 30B A3B is —.
Do phi-4 and NVIDIA Nemotron 3.5 Lightning 30B A3B support reasoning and tool use?+
phi-4: none of these features are definitively sourced. NVIDIA Nemotron 3.5 Lightning 30B A3B: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
phi-4 has 3 sourced provider routes; NVIDIA Nemotron 3.5 Lightning 30B A3B has 1, so phi-4 has broader tracked availability.
Which offers better value, phi-4 or NVIDIA Nemotron 3.5 Lightning 30B A3B?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.