X Ai
10 models indexed
X Ai
10models
Avg: $1.42 / 1M input.10 models with 128K+ context. 2 modality types.
View X Ai collection →X Ai vs Z Ai
Comparing model portfolios, pricing, and capabilities across 10+ X Ai models and 12+ Z Ai models.
At a glance
Z Ai
12 models indexed
Z Ai
12models
Avg: $0.41 / 1M input.10 models with 128K+ context. 3 modality types.
View Z Ai collection →Top 5 cheapest — X Ai
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| xAI: Grok 4 Fast | 2,000K | $0.2000 | text+image->text |
| xAI: Grok 4.1 Fast | 2,000K | $0.2000 | text+image->text |
| xAI: Grok Code Fast 1 | 256K | $0.2000 | text->text |
| xAI: Grok 3 Mini | 131.072K | $0.3000 | text->text |
| xAI: Grok 3 Mini Beta | 131.072K | $0.3000 | text->text |
Top 5 cheapest — Z Ai
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| Z.ai: GLM 4.5 Air (free) | 131.072K | $0.0000 | text->text |
| Z.ai: GLM 4.7 Flash | 202.752K | $0.0600 | text->text |
| Z.ai: GLM 4 32B | 128K | $0.1000 | text->text |
| Z.ai: GLM 4.5 Air | 131.072K | $0.1300 | text->text |
| Z.ai: GLM 4.6V | 131.072K | $0.3000 | text+image+video->text |
Frequently asked questions
Which provider has more models — X Ai or Z Ai?
X Ai has 10 models. Z Ai has 12 models.
Which is cheaper on average — X Ai or Z Ai?
X Ai average: $1.42/1M. Z Ai average: $0.41/1M.
Which provider has more long-context (128K+) models?
X Ai: 10 models. Z Ai: 10 models.
How do I compare specific models between X Ai and Z Ai?
Use the X Ai and Z Ai collection pages to browse individual models, then open a pairwise comparison from any model page.