Grok 4.3 vs GLM 4.7 Flash
Detailed technical comparison between Grok 4.3 (xAI) and GLM 4.7 Flash (Zhipu AI). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.
Comparison Snapshot
Grok 4.3
1,000,000 tokensTie
Equal CapabilityTie
Equal SpeedGLM 4.7 Flash
$0.06 / MTokGrok 4.3
Grok 4.3 is a reasoning model from xAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...
GLM 4.7 Flash
As a 30B-class SOTA model, GLM-4.7-Flash offers a new option that balances performance and efficiency. It is further optimized for agentic coding use cases, strengthening coding capabilities, long-horizon task planning,...
Technical Specifications
🏆 = Superior Spec| Specification | Grok 4.3 | GLM 4.7 Flash |
|---|---|---|
| Provider | xAI | Zhipu AI |
| Context Window | 1,000,000 tokens🏆 | 202,752 tokens |
| Agent Suitability | 87/100 | N/A |
| Time to First Token (TTFT) | 400 ms | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2026-04-30 | 2026-01-19 |
API Pricing Comparison
Input Price per Million Tokens
Grok 4.3
$1.25
GLM 4.7 Flash
$0.06
Output Price per Million Tokens
Grok 4.3
$2.50
GLM 4.7 Flash
$0.40
💡 Cost Ratio: GLM 4.7 Flash is 20.8x cheaper per input token than Grok 4.3.
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Benchmark Performance Metrics
Standardized Scores (0–100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
Grok 4.3 Quirks & Gotchas
- ▸Strong coding performance — competitive with Claude Sonnet at similar price point
- ▸Upgrade to Grok 4.20 for improved reasoning and tool calling
GLM 4.7 Flash Quirks & Gotchas
No developer gotchas reported.
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