GLM 4.7 Flash Heretic vs GLM 5V Turbo
z-ai/glm-4.7-flash-heretic · z-ai/glm-5v-turbo
As of October 24, 2026, GLM 4.7 Flash Heretic is the cheaper API on UberLLM: $0.0500 per million input tokens and $0.2859 per million output, versus $0.9212 / $3.07 for GLM 5V Turbo — about 91% less on a blended 3:1 token mix. Both are reached through one OpenAI-compatible key and routed to the cheapest healthy seller, with UberLLM's 10% fee already included, so the price you see is the price you pay. Choose GLM 4.7 Flash Heretic to cut cost; choose GLM 5V Turbo when its capabilities fit your task better.
GLM 4.7 Flash Heretic vs GLM 5V Turbo, side by side
| Spec | GLM 4.7 Flash Heretic | GLM 5V Turbo |
|---|---|---|
| Price · input / 1M | $0.0500 | $0.9212 |
| Price · output / 1M | $0.2859 | $3.07 |
| Context length | 200,000 | 200,000 |
| Max output tokens | 32,768 | 32,768 |
| Input modalities | text | text, image |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | — | Yes |
| Reasoning | Yes | Yes |
| Cheapest seller | UberLLM | UberLLM |
| % off list | 28% off | 23% off |
Live prices via UberLLM, routed to the cheapest healthy seller. The price shown includes UberLLM’s 10% fee. Updated October 24, 2026.
GLM 4.7 Flash Heretic vs GLM 5V Turbo — FAQ
Is GLM 4.7 Flash Heretic or GLM 5V Turbo cheaper?
GLM 4.7 Flash Heretic is cheaper on a blended token mix, by about 91%. UberLLM routes every request to the cheapest healthy seller and bills the price shown, with its 10% fee included.
What's the price difference between GLM 4.7 Flash Heretic and GLM 5V Turbo?
GLM 4.7 Flash Heretic: $0.0500 in / $0.2859 out per 1M tokens. GLM 5V Turbo: $0.9212 in / $3.07 out per 1M tokens. That's roughly a 91% blended difference. Prices are live and include UberLLM's 10% fee.
Can I use both GLM 4.7 Flash Heretic and GLM 5V Turbo with one API?
Yes. Both are served through a single OpenAI-compatible endpoint — set the base URL to https://api.uberllm.dev/v1 and your UberLLM key, then switch between them by changing the model id. Anthropic SDKs work via https://api.uberllm.dev/v1/messages.