Model Comparison
Qwen3 VL 4B (Reasoning)
vs. Solar Pro 2 (Non-reasoning)
Comparing 2 AI models · 0 benchmarks · Alibaba, Upstage
Live compare
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
10 comparisons left in 24h
Qwen3 VL 4B (Reasoning)
Alibaba
TTFT
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Time
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tok/s
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Tokens
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Cost
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Waiting
Solar Pro 2 (Non-reasoning)
Upstage
TTFT
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Time
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tok/s
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Tokens
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Cost
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Waiting
Which answer was more useful?
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Full Comparison
| Metric | Al Qwen3 VL 4B (Reasoning) | Up Solar Pro 2 (Non-reasoning) |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | — | — |
| Output Cost | — | — |
| Specifications | ||
| Organization | Alibaba | Upstage |
| Release Date | Oct 14, 2025 | Jul 9, 2025 |
| Performance & Speed | ||
| Throughput | — | — |
| TTFT | — | — |
| Latency | — | — |
| Composite Indices | ||
| Reasoning Score | 7.0 | 7.0 |
| Intelligence | 7.0 | 7.0 |
Key Takeaways
All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Al
Qwen3 VL 4B (Reasoning)
- General-purpose AI
- Versatile applications
Up
Solar Pro 2 (Non-reasoning)
- General-purpose AI
- Versatile applications
