Comparison
Grok 4.3 vs Amazon Nova 2.0 Pro
Amazon Nova 2.0 Pro charges 9% more per input token than Grok 4.3. Output pricing favors Grok 4.3, 77% less per token than Amazon Nova 2.0 Pro. Grok 4.3 also discounts cached input reads.
| Field | Grok 4.3 | Amazon Nova 2.0 Pro |
|---|---|---|
| Provider | xAI | Amazon (Nova) |
| Context window | 1M | — |
| Max output | — | — |
| Input / 1M | $1.259% cheaper | $1.38 |
| Output / 1M | $2.5077% cheaper | $11.00 |
| Cached input / 1M | $0.20 | — |
| Batch discount | — | 50% |
| Release date | — | — |
Worked cost examples
Estimated monthly cost on three common usage shapes
| Workload | Grok 4.3 | Amazon Nova 2.0 Pro |
|---|---|---|
Chatbot 800 input / 200 output tokens per request, 100,000 requests/month | $150.00cheaper | $330.00 |
RAG pipeline 6,000 input / 700 output tokens per request, 30,000 requests/month | $277.50cheaper | $478.50 |
Batch summarization 20,000 input / 1,500 output tokens per request, 5,000 requests/month | $143.75cheaper | $220.00 |
Grok 4.3 vs Amazon Nova 2.0 Pro FAQ
- Is Grok 4.3 cheaper than Amazon Nova 2.0 Pro?
- Grok 4.3 costs $1.25 per 1M input tokens versus $1.38 for Amazon Nova 2.0 Pro — Grok 4.3 is 9% cheaper per input token.
- Which is cheaper for output tokens, Grok 4.3 or Amazon Nova 2.0 Pro?
- Grok 4.3 charges $2.50 per 1M output tokens; Amazon Nova 2.0 Pro charges $11.00 per 1M output tokens.
- Do Grok 4.3 and Amazon Nova 2.0 Pro offer cache pricing?
- Grok 4.3 discounts cached input to $0.20 per 1M tokens. Amazon Nova 2.0 Pro has no documented cache discount.
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