LLM Comparison
GLM 5V Turbo vs GPT-5.4 Pro
Side-by-side specs, pricing & capabilities · Updated October 2026
Price vs Intelligence
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | 35 13.3 | 82 0.8 |
| Family | GLM | GPT |
| Status | Current | Current |
| Release Date | Apr 2026 | Mar 2026 |
| Context Window | 203K tokens | 1.1M tokens |
| Input Price | $1.20/M tokens | $30.00/M tokens |
| Output Price | $4.00/M tokens | $180.00/M tokens |
| Pricing Notes | Cache read: $0.2400/M tokens | OpenAI's GPT-5.4 Pro model page lists $30 input and $180 output per 1M tokens. Prompts over 272K input tokens cost 2x input and 1.5x output for the full session (standard, batch and flex). Regional processing adds 10%. |
| Capabilities | textvisionvideocode | textvisioncode |
| Training Cutoff | — | Aug 31, 2025 |
| Max Output | 131K tokens | 128K tokens |
| API Identifier | z-ai/glm-5v-turbo | openai/gpt-5.4-pro |
| Benchmarks | ||
| GPQA Diamond | 80.9091artificial-analysis | 93openai |
| SWE-bench Pro | — | 57.7openai |
| MATH-500 | — | 94.6openai |
| View GLM 5V Turbo | View GPT-5.4 Pro | |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| GLM 5V TurboCheapest | $1.20 | $2.00 | $3.20 | — |
| GPT-5.4 Pro | $30.00 | $90.00 | $120.00 | +3650% |
Z.ai
GLM 5V Turbo
GLM 5V Turbo is a multimodal llm from Z.ai. Supports up to 202,752 token context window. Available from $1.20/M input tokens.
OpenAI
GPT-5.4 Pro
GPT-5.4 Pro is a multimodal llm from OpenAI. Supports up to 1,050,000 token context window. Available from $30.00/M input tokens.
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