Model comparison
Grok 4.3 vs Qwen3 Max
Compare Grok 4.3 vs Qwen3 Max API pricing: input/output token costs, cache pricing, context windows, workload estimates, and routing fit.
Grok 4.3
xai · grok-4.3
- Input
- $1.25
- Output
- $2.5
- Context
- 1M
Qwen3 Max
novita · novita/qwen/qwen3-max
- Input
- $2.11
- Output
- $8.45
- Context
- 262.1K
Quick take
Grok 4.3 has the lower input price at $1.25 per 1M input tokens. Grok 4.3 is cheaper for the example blended workload below. Grok 4.3 has the larger context window at 1M tokens.
Choose Grok 4.3 if...
- Grok 4.3 is the better default for cost-sensitive traffic and repeated high-volume calls.
- Grok 4.3 is safer for long documents, repository analysis, and RAG prompts because it has the larger context window.
- Grok 4.3 is stronger when the same large prompt or document is reused because it supports prompt caching.
Choose Qwen3 Max if...
- Qwen3 Max gives more room for long generated answers, reports, or code output.
Example workload cost
Estimates use input tokens plus 20% output tokens. They exclude provider discounts, cache hits, and tool/search surcharges.
| Workload | Grok 4.3 | Qwen3 Max | Cheaper |
|---|---|---|---|
| 1M input + 200K output | $1.75 | $3.80 | Grok 4.3 |
| 10M input + 2M output | $17.50 | $38.00 | Grok 4.3 |
| 100M input + 20M output | $175.00 | $380.00 | Grok 4.3 |
Context, output, and capability fit
Grok 4.3 provides the larger context window. Check max output separately when the task needs long reports, code generation, or full-document rewrites.
- Grok 4.3 max output
- n/a
- Qwen3 Max max output
- 65.5K
- Grok 4.3 features
- prompt caching, function calling, vision
- Qwen3 Max features
- function calling
Risk notes for Grok 4.3
- No major capability risk is flagged in this snapshot, but provider pages should still be verified before production routing.
Risk notes for Qwen3 Max
- No prompt caching in this snapshot: repeated long-context calls may be more expensive.
Routing tags
frontierreasoningcodingagentslong-contextmultimodalcache-friendlyragopen-weightlocal-open