| Signal | Grok 3 Mini Beta | Delta | Nemotron 3 Nano 30B A3B (free) |
|---|---|---|---|
Capabilities | 83 | +33 | |
Pricing | 1 | -29 | |
Context window size | 81 | -5 | |
Recency | 71 | -29 | |
Output Capacity | 20 | -- | |
| Overall Result | 1 wins | of 5 | 3 wins |
30
days ranked higher
0
days
0
days ranked higher
xAI
NVIDIA
Nemotron 3 Nano 30B A3B (free) saves you $55.00/month
That's $660.00/year compared to Grok 3 Mini Beta at your current usage level of 100K calls/month.
| Metric | Grok 3 Mini Beta | Nemotron 3 Nano 30B A3B (free) | Winner |
|---|---|---|---|
| Overall Score | 71 | 63 | Grok 3 Mini Beta |
| Rank | #119 | #174 | Grok 3 Mini Beta |
| Quality Rank | #119 | #174 | Grok 3 Mini Beta |
| Adoption Rank | #119 | #174 | Grok 3 Mini Beta |
| Parameters | -- | 30B | -- |
| Context Window | 131K | 256K | Nemotron 3 Nano 30B A3B (free) |
| Pricing | $0.30/$0.50/M | Free | -- |
| Signal Scores | |||
| Capabilities | 83 | 50 | Grok 3 Mini Beta |
| Pricing | 1 | 30 | Nemotron 3 Nano 30B A3B (free) |
| Context window size | 81 | 86 | Nemotron 3 Nano 30B A3B (free) |
| Recency | 71 | 100 | Nemotron 3 Nano 30B A3B (free) |
| Output Capacity | 20 | 20 | Grok 3 Mini Beta |
Our composite score (0–100) combines six weighted signals: benchmark performance (25%), pricing efficiency (25%), context window size (15%), model recency (15%), output capacity (10%), and capability versatility (10%). Here's what the scores mean for these two models:
Scores 71/100 (rank #119), placing it in the top 59% of all 290 models tracked.
Scores 63/100 (rank #174), placing it in the top 40% of all 290 models tracked.
Grok 3 Mini Beta has a 8-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
Both models are priced similarly, so the decision comes down to quality and features rather than cost.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Higher benchmark score (0/100) indicates stronger performance on coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Faster response time (speed score 0/100) is critical for user-facing chat. Nemotron 3 Nano 30B A3B (free) also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (256K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.00/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (71/100) correlates with better nuance, coherence, and style in long-form content
Grok 3 Mini Beta has a moderate advantage with a 8.200000000000003-point lead in composite score. It wins on more signal dimensions, but Nemotron 3 Nano 30B A3B (free) has specific strengths that could make it the better choice for certain workflows.
Best for Quality
Grok 3 Mini Beta
Marginally better benchmark scores; both are excellent
Best for Cost
Nemotron 3 Nano 30B A3B (free)
100% lower pricing; better value at scale
Best for Reliability
Grok 3 Mini Beta
Higher uptime and faster response speeds
Best for Prototyping
Grok 3 Mini Beta
Stronger community support and better developer experience
Best for Production
Grok 3 Mini Beta
Wider enterprise adoption and proven at scale
by xAI
| Capability | Grok 3 Mini Beta | Nemotron 3 Nano 30B A3B (free) |
|---|---|---|
| Vision (Image Input) | ||
| Function Calling | ||
| Streaming | ||
| JSON Modediffers | ||
| Reasoning | ||
| Web Searchdiffers | ||
| Image Output |
xAI
NVIDIA
Nemotron 3 Nano 30B A3B (free) saves you $1.14/month
That's 100% cheaper than Grok 3 Mini Beta at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | Grok 3 Mini Beta | Nemotron 3 Nano 30B A3B (free) |
|---|---|---|
| Context Window | 131K | 256K |
| Max Output Tokens | -- | -- |
| Open Source | No | Yes |
| Created | Apr 9, 2025 | Dec 14, 2025 |
Grok 3 Mini Beta scores 71/100 (rank #119) compared to Nemotron 3 Nano 30B A3B (free)'s 63/100 (rank #174), giving it a 8-point advantage. Grok 3 Mini Beta is the stronger overall choice, though Nemotron 3 Nano 30B A3B (free) may excel in specific areas like cost efficiency.
Grok 3 Mini Beta is ranked #119 and Nemotron 3 Nano 30B A3B (free) is ranked #174 out of 290+ AI models. Rankings use a composite score combining benchmark performance (25%), pricing (25%), context window (15%), recency (15%), output capacity (10%), and versatility (10%). Scores update hourly.
Nemotron 3 Nano 30B A3B (free) is cheaper at $0.00/M output tokens vs Grok 3 Mini Beta's $0.50/M output tokens — 500.0x more expensive. Input token pricing: Grok 3 Mini Beta at $0.30/M vs Nemotron 3 Nano 30B A3B (free) at $0.00/M.
Nemotron 3 Nano 30B A3B (free) has a larger context window of 256,000 tokens compared to Grok 3 Mini Beta's 131,072 tokens. A larger context window means the model can process longer documents and conversations.