AI Rate CardGLM-4.5-Air vs GLM-5.3-FlashX-Legal: API price and specs
GLM-4.5-Air is 96% cheaper than GLM-5.3-FlashX-Legal on input price.
GLM-4.5-Air is 93% cheaper than GLM-5.3-FlashX-Legal on output price.
GLM-4.5-Air is 95% cheaper than GLM-5.3-FlashX-Legal on a 1M-in / 200k-out workload.
GLM-5.3-FlashX-Legal has a 700% larger context than GLM-4.5-Air.
| Field | GLM-4.5-Air | GLM-5.3-FlashX-Legal |
|---|---|---|
| Lowest input, per 1M | $0.014 | $0.37 +2542.9% |
| Median input, per 1M | $0.15 | $0.37 +149.4% |
| Lowest output, per 1M | $0.084 | $1.25 +1388.1% |
| Median output, per 1M | $0.92 | $1.25 +36.4% |
| Lowest unit price | — | — |
| Cost of 1M in + 200k out | $0.0308 | $0.62 +1913% |
| Context | 131K +87.5% | 1M |
| Max output | 131K +0.1% | 131K |
| Providers | 17 | 3 +82.4% |
| Regions | APAC, GLOBAL | — |
| Accepts | text | image, text, video |
| Returns | text | text |
| Type | Text models | Text models |
| Free option | no | no |
| Cheapest provider | aihubmix | kilo |
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
Frequently asked questions
Which is cheaper, GLM-4.5-Air or GLM-5.3-FlashX-Legal?
GLM-4.5-Air is 96% cheaper than GLM-5.3-FlashX-Legal on input price. GLM-4.5-Air is 93% cheaper than GLM-5.3-FlashX-Legal on output price. GLM-4.5-Air is 95% cheaper than GLM-5.3-FlashX-Legal on a 1M-in / 200k-out workload.
Which has the larger context, GLM-4.5-Air or GLM-5.3-FlashX-Legal?
GLM-4.5-Air: 131K tokens; GLM-5.3-FlashX-Legal: 1M tokens.
Where can I use both GLM-4.5-Air and GLM-5.3-FlashX-Legal?
kilo, trustedrouter, zai