Pixtral 12B vs Solar Pro
Compare Pixtral 12B and Solar Pro: pricing, performance, context window, latency, and best use cases. Side-by-side comparison on XALEN.
Updated 2026-05-21 · By Abhishek Raj · Our methodology
| Feature | Pixtral 12B | Solar Pro |
|---|---|---|
| Category | Vision | Open Source |
| Parameters | 12B | 22B |
| Context Window | 128K | 32K |
| Input Price | $0.02/1M tokens | $0.02/1M tokens |
| Output Price | $0.04/1M tokens | $0.04/1M tokens |
| Latency | ~200ms | ~180ms |
Choose Pixtral 12B when:
- ✓ Simple image tasks
- ✓ Classification
- ✓ OCR
Low cost vision, Fast, Compact
Choose Solar Pro when:
- ✓ General purpose
- ✓ Korean content
- ✓ Chatbots
Good instruction following, Compact, Efficient
Verdict: Pixtral 12B vs Solar Pro
For cost efficiency, Solar Pro wins at $0.02/1M input tokens. For speed, Solar Pro is faster at ~180ms. Pixtral 12B excels at Simple image tasks while Solar Pro is better for General purpose. Both are available on XALEN through a single API — try them in the Playground to see which fits your workload.
Detailed Analysis
Pricing Comparison
Pixtral 12B costs $0.02/1M input tokens and $0.04/1M output tokens. Solar Pro costs $0.02 input and $0.04 output. Both models are similarly priced. XALEN offers batch processing at 50% discount on both models.
Performance & Context
Pixtral 12B has a 128K context window with ~200ms latency. Solar Pro offers 32K context at ~180ms. Pixtral 12B has the larger context window.
Best For
Pixtral 12B (Vision) is optimized for: Simple image tasks, Classification, OCR. Solar Pro (Open Source) works best for: General purpose, Korean content, Chatbots.
Try Both on XALEN
Both models are available through XALEN's OpenAI-compatible API. Switch between them by changing the model parameter:
from xalen import XALEN
client = XALEN(api_key="xln_test_YOUR_KEY")
# Use Pixtral 12B
response_a = client.chat.completions.create(
model="pixtral-12b",
messages=[{"role": "user", "content": "Your question here"}]
)
# Use Solar Pro
response_b = client.chat.completions.create(
model="solar-pro",
messages=[{"role": "user", "content": "Your question here"}]
)Frequently Asked Questions
Which is better, Pixtral 12B or Solar Pro?
Pixtral 12B (Vision, 12B) offers Low cost vision. Solar Pro (Open Source, 22B) offers Good instruction following. Choose Pixtral 12B for Simple image tasks or Solar Pro for General purpose.
How much does Pixtral 12B cost vs Solar Pro?
Pixtral 12B: $0.02/1M input, $0.04/1M output. Solar Pro: $0.02/1M input, $0.04/1M output. Both available on XALEN with batch processing at 50% discount.
Can I use both models on XALEN?
Yes. XALEN provides 200+ models through a single OpenAI-compatible API. Switch between Pixtral 12B and Solar Pro by changing the model parameter. No code changes needed.
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Last updated: 2026-05-21. Pricing and specifications may change. Check pricing page for latest rates.