Model Comparison
Qwen3.8 Max
vs. Solar Pro 4
Comparing 2 AI models · 0 benchmarks · Alibaba, Upstage
Recommended Pick
UpSolar Pro 46 metric winsStrongest on: Input price, Output price, Blended price
Lowest Price
Solar Pro 4
$0.30/1M input price
Differences That Matter
Price gap
Solar Pro 4 is 6.7x cheaper on input tokens than Qwen3.8 Max.
Speed gap
Solar Pro 4 generates about 2.2x as many tokens per second as Qwen3.8 Max.
Top-pick rationale
Solar Pro 4 wins 6 measurable categories, including Input price, Output price, Blended price, Throughput.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Qwen3.8 Max
Alibaba
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Solar Pro 4
Upstage
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Which answer was more useful?
Secure AI Chat made in Europe
Chat with EU-Hosted Models like Deepseek, Qwen & Kimi: open-weight, transparent, no lock-in.
EU-hosted open models, one API
Servers in Germany & Finland. Operated by a German company under the GDPR, DPA available, ISO 27001-certified data centres.
Full Comparison
| Metric | Al Qwen3.8 Max | Top Pick Up Solar Pro 4 |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $2.00/1M | $0.30/1M |
| Output Cost | $6.00/1M | $1.20/1M |
| Blended (3:1) | $3.00/1M | $0.52/1M |
| Specifications | ||
| Organization | Alibaba | Upstage |
| Release Date | Aug 3, 2026 | Aug 6, 2026 |
| Performance & Speed | ||
| Throughput | 40.0 tok/s | 88.2 tok/s |
| TTFT | 2970ms | 1910ms |
| Latency | 52920ms | 24590ms |
Key Takeaways
Solar Pro 4 offers the best value at $0.30/1M,making it ideal for high-volume applications and cost-conscious projects.
All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Qwen3.8 Max
- General-purpose AI
- Versatile applications
Solar Pro 4
- Cost-sensitive applications
- High-volume processing
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