GeminivsAlibaba (Qwen)

Gemini 3.1 Pro Custom Tools vs Qwen 3.8 Max

Side-by-side comparison of pricing, task quality, and projected cost at higher scale.

Pricing

Side-by-side pricing

Gemini 3.1 Pro Custom Tools

Mid-tier

Qwen 3.8 Max

Flagship
Input $/MTok
$2.00
$2.00
Output $/MTok
$12.00
$6.00
Cache discount
90% off
88% off
Context
1.0M
1M

Quality

Task confidence comparison

Confidence score from zero to one hundred by task type, where higher is better.
Code Generation
0
vs
0
Code Review
0
vs
0
Summarization
0
vs
0
Q&A
0
vs
0
Extraction
0
vs
0
Reasoning
0
vs
0
Classification
0
vs
0
Creative Writing
0
vs
0
Gemini 3.1 Pro Custom Tools
Qwen 3.8 Max

Guidance

When to use Gemini 3.1 Pro Custom Tools vs Qwen 3.8 Max

Choose Gemini 3.1 Pro Custom Tools when...

  • -You need a larger context window (1.0M vs 1M)
  • Similar performance; consider provider preference or ecosystem fit.

Choose Qwen 3.8 Max when...

  • Similar performance; consider provider preference or ecosystem fit.

At scale

Cost at scale

Estimated cost assuming a seventy percent input and thirty percent output token split.
Gemini 3.1 Pro Custom Tools
Qwen 3.8 Max
100K tokens
$0.50
$0.32Cheaper
1M tokens
$8.20
$3.20Cheaper
10M tokens
$82.00
$32.00Cheaper

FAQ

When should I use Gemini 3.1 Pro Custom Tools instead of Qwen 3.8 Max?

Gemini 3.1 Pro Custom Tools and Qwen 3.8 Max perform similarly across all tracked tasks. Pick based on pricing and provider preference.

Is Qwen 3.8 Max cheaper than Gemini 3.1 Pro Custom Tools?

Both models have the same input pricing at $2.00/MTok. Compare output pricing: $12.00 vs $6.00/MTok.

What are the context window sizes for Gemini 3.1 Pro Custom Tools and Qwen 3.8 Max?

Gemini 3.1 Pro Custom Tools has a 1.0M token context window. Qwen 3.8 Max has a 1M token context window.

Track your real costs

Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.