| Signal | Grok Code Fast 1 | Delta | Qwen3 VL 8B Thinking |
|---|---|---|---|
Capabilities | 83 | -- | |
Pricing | 2 | +0 | |
Context window size | 86 | +5 | |
Recency | 96 | -4 | |
Output Capacity | 67 | -9 | |
| Overall Result | 2 wins | of 5 | 2 wins |
6
days ranked higher
1
days
23
days ranked higher
xAI
Alibaba
Qwen3 VL 8B Thinking saves you $15.05/month
That's $180.60/year compared to Grok Code Fast 1 at your current usage level of 100K calls/month.
| Metric | Grok Code Fast 1 | Qwen3 VL 8B Thinking | Winner |
|---|---|---|---|
| Overall Score | 84 | 85 | Qwen3 VL 8B Thinking |
| Rank | #60 | #52 | Qwen3 VL 8B Thinking |
| Quality Rank | #60 | #52 | Qwen3 VL 8B Thinking |
| Adoption Rank | #60 | #52 | Qwen3 VL 8B Thinking |
| Parameters | -- | 8B | -- |
| Context Window | 256K | 131K | Grok Code Fast 1 |
| Pricing | $0.20/$1.50/M | $0.12/$1.36/M | -- |
| Signal Scores | |||
| Capabilities | 83 | 83 | Grok Code Fast 1 |
| Pricing | 2 | 1 | Grok Code Fast 1 |
| Context window size | 86 | 81 | Grok Code Fast 1 |
| Recency | 96 | 100 | Qwen3 VL 8B Thinking |
| Output Capacity | 67 | 75 | Qwen3 VL 8B Thinking |
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 84/100 (rank #60), placing it in the top 80% of all 290 models tracked.
Scores 85/100 (rank #52), placing it in the top 82% of all 290 models tracked.
With only a 1-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.
Qwen3 VL 8B Thinking offers 13% better value per quality point. At 1M tokens/day, you'd spend $22.23/month with Qwen3 VL 8B Thinking vs $25.50/month with Grok Code Fast 1 — a $3.27 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
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. Qwen3 VL 8B Thinking 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 ($1.36/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (85/100) 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 Code Fast 1 and Qwen3 VL 8B Thinking are extremely close in overall performance (only 1.0999999999999943 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
Best for Quality
Grok Code Fast 1
Marginally better benchmark scores; both are excellent
Best for Cost
Qwen3 VL 8B Thinking
13% lower pricing; better value at scale
Best for Reliability
Grok Code Fast 1
Higher uptime and faster response speeds
Best for Prototyping
Grok Code Fast 1
Stronger community support and better developer experience
Best for Production
Grok Code Fast 1
Wider enterprise adoption and proven at scale
by xAI
| Capability | Grok Code Fast 1 | Qwen3 VL 8B Thinking |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Calling | ||
| Streaming | ||
| JSON Mode | ||
| Reasoning | ||
| Web Searchdiffers | ||
| Image Output |
xAI
Alibaba
Qwen3 VL 8B Thinking saves you $0.3114/month
That's 14% cheaper than Grok Code Fast 1 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 Code Fast 1 | Qwen3 VL 8B Thinking |
|---|---|---|
| Context Window | 256K | 131K |
| Max Output Tokens | 10,000 | 32,768 |
| Open Source | No | Yes |
| Created | Aug 26, 2025 | Oct 14, 2025 |
Qwen3 VL 8B Thinking scores 85/100 (rank #52) compared to Grok Code Fast 1's 84/100 (rank #60), giving it a 1-point advantage. Qwen3 VL 8B Thinking is the stronger overall choice, though Grok Code Fast 1 may excel in specific areas like certain benchmarks.
Grok Code Fast 1 is ranked #60 and Qwen3 VL 8B Thinking is ranked #52 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.
Qwen3 VL 8B Thinking is cheaper at $1.36/M output tokens vs Grok Code Fast 1's $1.50/M output tokens — 1.1x more expensive. Input token pricing: Grok Code Fast 1 at $0.20/M vs Qwen3 VL 8B Thinking at $0.12/M.
Grok Code Fast 1 has a larger context window of 256,000 tokens compared to Qwen3 VL 8B Thinking's 131,072 tokens. A larger context window means the model can process longer documents and conversations.