| Signal | Grok 3 Mini Beta | Delta | Nova 2 Lite |
|---|---|---|---|
Capabilities | 83 | +17 | |
Benchmarks | 61 | +3 | |
Pricing | 100 | +2 | |
Context window size | 81 | -14 | |
Recency | 61 | -39 | |
Output Capacity | 20 | -60 | |
| Overall Result | 3 wins | of 6 | 3 wins |
Score History
63.1
current score
Grok 3 Mini Beta
right now
60.5
current score
xAI
Amazon
Grok 3 Mini Beta saves you $100.00/month
That's $1200.00/year compared to Nova 2 Lite at your current usage level of 100K calls/month.
| Metric | Grok 3 Mini Beta | Nova 2 Lite | Winner |
|---|---|---|---|
| Overall Score | 63 | 61 | Grok 3 Mini Beta |
| Rank | #141 | #148 | Grok 3 Mini Beta |
| Quality Rank | #141 | #148 | Grok 3 Mini Beta |
| Adoption Rank | #141 | #148 | Grok 3 Mini Beta |
| Parameters | -- | -- | -- |
| Context Window | 131K | 1000K | Nova 2 Lite |
| Pricing | $0.30/$0.50/M | $0.30/$2.50/M | -- |
| Signal Scores | |||
| Capabilities | 83 | 67 | Grok 3 Mini Beta |
| Benchmarks | 61 | 58 | Grok 3 Mini Beta |
| Pricing | 100 | 98 | Grok 3 Mini Beta |
| Context window size | 81 | 95 | Nova 2 Lite |
| Recency | 61 | 100 | Nova 2 Lite |
| Output Capacity | 20 | 80 | Nova 2 Lite |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 63/100 (rank #141), placing it in the top 52% of all 290 models tracked.
Scores 61/100 (rank #148), placing it in the top 49% of all 290 models tracked.
With only a 3-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.
Grok 3 Mini Beta offers 71% better value per quality point. At 1M tokens/day, you'd spend $12.00/month with Grok 3 Mini Beta vs $42.00/month with Nova 2 Lite - a $30.00 monthly difference.
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
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. Grok 3 Mini Beta also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1000K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.50/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (63/100) correlates with better nuance, coherence, and style in long-form content
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Grok 3 Mini Beta and Nova 2 Lite are extremely close in overall performance (only 2.6000000000000014 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
Best for Quality
Grok 3 Mini Beta
Marginally better benchmark scores; both are excellent
Best for Cost
Grok 3 Mini Beta
71% 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 | Nova 2 Lite |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Modediffers | ||
| Reasoning | ||
| Web Searchdiffers | ||
| Image Output |
xAI
Amazon
Grok 3 Mini Beta saves you $2.40/month
That's 68% cheaper than Nova 2 Lite 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 | Nova 2 Lite |
|---|---|---|
| Context Window | 131K | 1M |
| Max Output Tokens | -- | 65,535 |
| Open Source | No | No |
| Created | Apr 9, 2025 | Dec 2, 2025 |