AI Rate CardGLM-4.5V vs GLM-5.1: API price and specs
GLM-4.5V is 67% cheaper than GLM-5.1 on input price.
GLM-4.5V is 71% cheaper than GLM-5.1 on output price.
GLM-4.5V is 68% cheaper than GLM-5.1 on a 1M-in / 200k-out workload.
GLM-5.1 has a 210.3% larger context than GLM-4.5V.
| Field | GLM-4.5V | GLM-5.1 |
|---|---|---|
| Lowest input, per 1M | $0.27 | $0.82 +201.1% |
| Median input, per 1M | $0.60 | $1.38 +130% |
| Lowest output, per 1M | $0.82 | $2.80 +240.6% |
| Median output, per 1M | $1.80 | $4.40 +144.4% |
| Lowest unit price | — | — |
| Cost of 1M in + 200k out | $0.44 | $1.39 +215.9% |
| Context | 66K +67.8% | 205K |
| Max output | 16K +91.9% | 203K |
| Providers | 12 +70.7% | 41 |
| Regions | APAC | APAC, EU, GLOBAL, US |
| Accepts | document, image, text, video | text |
| Returns | text | text |
| Type | Text models | Text models |
| Free option | no | yes |
| Cheapest provider | aihubmix | empiriolabs |
Your own workload: how many tokens the model gets (input) and gives back (output) - for example, in a month. The "Cost" row of the table above is recalculated for these numbers, for each model.
Computed from current offers each time the page opens; the best value of a row is bold, the percent is how far behind the best.
Providers selling both
302ai, aihubmix, aiml, edenai, huggingface, jiekou, kilo, novita, openrouter, trustedrouter, vercel, zai
Frequently asked questions
Which is cheaper, GLM-4.5V or GLM-5.1?
GLM-4.5V is 67% cheaper than GLM-5.1 on input price. GLM-4.5V is 71% cheaper than GLM-5.1 on output price. GLM-4.5V is 68% cheaper than GLM-5.1 on a 1M-in / 200k-out workload.
Which has the larger context, GLM-4.5V or GLM-5.1?
GLM-4.5V: 66K tokens; GLM-5.1: 205K tokens.
Where can I use both GLM-4.5V and GLM-5.1?
302ai, aihubmix, aiml, edenai, huggingface, jiekou, kilo, novita, openrouter, trustedrouter, vercel, zai