SpaceXAI
Grok 4.5
Grok 4.5 by SpaceXAI — compare inference API pricing across providers.
Input from
$2.00 / 1M tokens
across 1 provider
API Pricing
| Provider | Input / 1M | Output / 1M | Cached / 1M |
|---|---|---|---|
| $2.00 | $6.00 | $0.300 |
Prices updated daily. Last check: Aug 27, 2026
Grok 4.5 pricing by provider
Input, output, and batch rates, plus alternatives, for one provider at a time.
Performance & Benchmarks
Source: Artificial Analysis →Intelligence
55.8 / 100
Coding
72.4 / 100
Output Speed
48.7 t/s
Latency (TTFT)
10.8s
Reasoning & Knowledge
- GPQA Diamond93.1%
- Humanity's Last Exam42.7%
Coding
- SciCode54.1%
Agentic & Tool Use
- Terminal-Bench v2.181.6%
- τ-bench Banking42.1%
Instruction & Long Context
- Long-Context Reasoning74.0%
Benchmarks measured Aug 2026. Scores are independent evaluations, not vendor-reported.
Model Details
General
- Creator
- SpaceXAI
- Modalities
- Text
Capabilities
- Tool Calling
- No
- Open Source
- No