GPT-6 Luna Pro vs WizardLM-2 8x22B
| Signal | GPT-6 Luna Pro | Delta | WizardLM-2 8x22B |
|---|---|---|---|
Capabilities | 100 | +67 | |
Pricing | 100 | +0 | |
Context window size | 96 | +19 | |
Recency | 100 | +100 | |
Output Capacity | 82 | +19 | |
Benchmarks | 0 | -31 | |
| Overall Result | 5 wins | of 6 | 1 wins |
Score History
40
current score
GPT-6 Luna Pro
right now
28.8
current score
GPT-6 Luna Pro
OpenAI
WizardLM-2 8x22B
Microsoft
GPT-6 Luna Pro saves you $58.00/month
That's $696.00/year compared to WizardLM-2 8x22B at your current usage level of 100K calls/month.
| Metric | GPT-6 Luna Pro | WizardLM-2 8x22B | Winner |
|---|---|---|---|
| Overall Score | 40 | 29 | GPT-6 Luna Pro |
| Rank | #234 | #425 | GPT-6 Luna Pro |
| Quality Rank | #234 | #425 | GPT-6 Luna Pro |
| Adoption Rank | #234 | #425 | GPT-6 Luna Pro |
| Parameters | -- | 22B | -- |
| Context Window | 1050K | 66K | GPT-6 Luna Pro |
| Pricing | $0.10/$0.50/M | $0.62/$0.62/M | -- |
| Signal Scores | |||
| Capabilities | 100 | 33 | GPT-6 Luna Pro |
| Pricing | 100 | 99 | GPT-6 Luna Pro |
| Context window size | 96 | 76 | GPT-6 Luna Pro |
| Recency | 100 | 0 | GPT-6 Luna Pro |
| Output Capacity | 82 | 62 | GPT-6 Luna Pro |
| Benchmarks | -- | 31 | WizardLM-2 8x22B |
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 40/100 (rank #234), placing it in the top 20% of all 290 models tracked.
Scores 29/100 (rank #425), placing it in the top -46% of all 290 models tracked.
GPT-6 Luna Pro has a 11-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
Choose GPT-6 Luna Pro when you need:
- Processing long documents or large codebases (1050K token context)
- Multimodal workflows that require image understanding
- Agentic applications using tool/function calling
- Step-by-step reasoning and chain-of-thought problem solving
Choose WizardLM-2 8x22B when you need:
- Self-hosted deployments where you need full control over the model
GPT-6 Luna Pro offers 52% better value per quality point. At 1M tokens/day, you'd spend $9.00/month with GPT-6 Luna Pro vs $18.60/month with WizardLM-2 8x22B - a $9.60 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. GPT-6 Luna Pro also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (1050K 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 (40/100) 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
GPT-6 Luna Pro clearly outperforms WizardLM-2 8x22B with a significant 11.2-point lead. For most general use cases, GPT-6 Luna Pro is the stronger choice. However, WizardLM-2 8x22B may still excel in niche scenarios.
By Use Case
Best for Quality
GPT-6 Luna Pro
Marginally better benchmark scores; both are excellent
Best for Cost
GPT-6 Luna Pro
52% lower pricing; better value at scale
Best for Reliability
GPT-6 Luna Pro
Higher uptime and faster response speeds
Best for Prototyping
GPT-6 Luna Pro
Stronger community support and better developer experience
Best for Production
GPT-6 Luna Pro
Wider enterprise adoption and proven at scale
by OpenAI
- Choose for Quality - Marginally better benchmark scores; both are excellent
- Choose for Cost - 52% lower pricing; better value at scale
- Choose for Reliability - Higher uptime and faster response speeds
- Choose for Prototyping - Stronger community support and better developer experience
- Choose for Production - Wider enterprise adoption and proven at scale
| Capability | GPT-6 Luna Pro | WizardLM-2 8x22B |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Callingdiffers | ||
| Streaming | ||
| JSON Mode | ||
| Reasoningdiffers | ||
| Web Searchdiffers | ||
| Image Output |
GPT-6 Luna Pro
OpenAI
WizardLM-2 8x22B
Microsoft
GPT-6 Luna Pro saves you $1.08/month
That's 58% cheaper than WizardLM-2 8x22B 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 | GPT-6 Luna Pro | WizardLM-2 8x22B |
|---|---|---|
| Context Window | 1.1M | 66K |
| Max Output Tokens | 128,000 | 8,000 |
| Open Source | No | Yes |
| Created | Sep 22, 2026 | Apr 16, 2024 |