tokevenGrokvsAlibaba (Qwen)
Grok 4.20 Reasoning vs Qwen 3.8 Max
Side-by-side comparison of pricing, task quality, and projected cost at higher scale.
Pricing
Side-by-side pricing
Grok 4.20 Reasoning
Mid-tierQwen 3.8 Max
FlagshipInput $/MTok
$1.25
$2.00
Output $/MTok
$2.50
$6.00
Cache discount
84% off
88% off
Context
1M
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
Grok 4.20 Reasoning
Qwen 3.8 Max
Guidance
When to use Grok 4.20 Reasoning vs Qwen 3.8 Max
Choose Grok 4.20 Reasoning when...
- -Cost matters: 38% cheaper on input tokens
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.
Grok 4.20 Reasoning
Qwen 3.8 Max
100K tokens
$0.16Cheaper
$0.32
1M tokens
$3.25
$3.20Cheaper
10M tokens
$32.50
$32.00Cheaper
FAQ
When should I use Grok 4.20 Reasoning instead of Qwen 3.8 Max?
Grok 4.20 Reasoning 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 Grok 4.20 Reasoning?
Qwen 3.8 Max input costs $2.00/MTok, which is 60% more than Grok 4.20 Reasoning at $1.25/MTok.
What are the context window sizes for Grok 4.20 Reasoning and Qwen 3.8 Max?
Grok 4.20 Reasoning has a 1M token context window. Qwen 3.8 Max has a 1M token context window.
Go deeper on either model
Per-call cost calculators, provider lineups, and price history for both models on this page.
Other comparisons
How Grok 4.20 Reasoning and Qwen 3.8 Max stack up against the rest of the field.
Track your real costs
Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.