Qwen3.8 Max vs Grok 4.20 Multi-Agent
| Signal | Qwen3.8 Max | Delta | Grok 4.20 Multi-Agent |
|---|---|---|---|
Capabilities | 83 | -- | |
Benchmarks | 80 | -7 | |
Pricing | 94 | -3 | |
Context window size | 95 | -5 | |
Recency | 100 | -- | |
Output Capacity | 85 | +65 | |
| Overall Result | 1 wins | of 6 | 3 wins |
Score History Unavailable
Not enough historical data to show a comparison chart. Score history is recorded weekly and will be available after at least two data points are collected.
80.6
Qwen3.8 Max
87.9
Grok 4.20 Multi-Agent
Qwen3.8 Max
Alibaba
Grok 4.20 Multi-Agent
xAI
Grok 4.20 Multi-Agent saves you $250.00/month
That's $3000.00/year compared to Qwen3.8 Max at your current usage level of 100K calls/month.
| Metric | Qwen3.8 Max | Grok 4.20 Multi-Agent | Winner |
|---|---|---|---|
| Overall Score | 81 | 88 | Grok 4.20 Multi-Agent |
| Rank | #82 | #57 | Grok 4.20 Multi-Agent |
| Quality Rank | #82 | #57 | Grok 4.20 Multi-Agent |
| Adoption Rank | #82 | #57 | Grok 4.20 Multi-Agent |
| Parameters | -- | -- | -- |
| Context Window | 1000K | 2000K | Grok 4.20 Multi-Agent |
| Pricing | $2.00/$6.00/M | $1.25/$2.50/M | -- |
| Signal Scores | |||
| Capabilities | 83 | 83 | Qwen3.8 Max |
| Benchmarks | 80 | 86 | Grok 4.20 Multi-Agent |
| Pricing | 94 | 98 | Grok 4.20 Multi-Agent |
| Context window size | 95 | 100 | Grok 4.20 Multi-Agent |
| Recency | 100 | 100 | Qwen3.8 Max |
| Output Capacity | 85 | 20 | Qwen3.8 Max |
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 81/100 (rank #82), placing it in the top 72% of all 290 models tracked.
Scores 88/100 (rank #57), placing it in the top 81% of all 290 models tracked.
Grok 4.20 Multi-Agent has a 7-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.
Choose Qwen3.8 Max when you need:
- Agentic applications using tool/function calling
- Step-by-step reasoning and chain-of-thought problem solving
Choose Grok 4.20 Multi-Agent when you need:
- High-volume production workloads where API costs must be minimized
- Processing long documents or large codebases (2000K token context)
- Step-by-step reasoning and chain-of-thought problem solving
Grok 4.20 Multi-Agent offers 53% better value per quality point. At 1M tokens/day, you'd spend $56.25/month with Grok 4.20 Multi-Agent vs $120.00/month with Qwen3.8 Max - a $63.75 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 4.20 Multi-Agent also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (2000K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($2.50/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (88/100) 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 4.20 Multi-Agent has a moderate advantage with a 7.300000000000011-point lead in composite score. It wins on more signal dimensions, but Qwen3.8 Max has specific strengths that could make it the better choice for certain workflows.
By Use Case
Best for Quality
Qwen3.8 Max
Marginally better benchmark scores; both are excellent
Best for Cost
Grok 4.20 Multi-Agent
53% lower pricing; better value at scale
Best for Reliability
Qwen3.8 Max
Higher uptime and faster response speeds
Best for Prototyping
Qwen3.8 Max
Stronger community support and better developer experience
Best for Production
Qwen3.8 Max
Wider enterprise adoption and proven at scale
by Alibaba
- Choose for Quality - Marginally better benchmark scores; both are excellent
- 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 | Qwen3.8 Max | Grok 4.20 Multi-Agent |
|---|---|---|
| Vision (Image Input) | ||
| Function Callingdiffers | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Searchdiffers | ||
| Image Output |
Qwen3.8 Max
Alibaba
Grok 4.20 Multi-Agent
xAI
Grok 4.20 Multi-Agent saves you $5.55/month
That's 51% cheaper than Qwen3.8 Max 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 | Qwen3.8 Max | Grok 4.20 Multi-Agent |
|---|---|---|
| Context Window | 1M | 2M |
| Max Output Tokens | 131,072 | -- |
| Open Source | No | No |
| Created | Aug 3, 2026 | Mar 31, 2026 |