Models

gemini-2.5-pro-exp-03-25 vs GLM 5.2

Output tokens cost $5.00 per million on gemini-2.5-pro-exp-03-25 and $3.94 per million on GLM 5.2. Input tokens cost $1.25 per million on gemini-2.5-pro-exp-03-25 and $1.13 per million on GLM 5.2. Cached input tokens are billed at $0.13 per million on gemini-2.5-pro-exp-03-25 and $0.28 per million on GLM 5.2. Time to first token (TTFT) measured on AIHubMix is 8.3s on gemini-2.5-pro-exp-03-25 and 1.1s on GLM 5.2. Measured output throughput is 122.0 tok/s on gemini-2.5-pro-exp-03-25 and 37.0 tok/s on GLM 5.2.

Googlegemini-2.5-pro-exp-03-25Z.AIGLM 5.2
Google logo
gemini-2.5-pro-exp-03-25
Google · text, image, audio, video → text

Google’s latest experimental model, highly unstable, for experience only. It boasts strong reasoning and coding capabilities, able to "think" before responding, enhancing performance and accuracy in complex tasks. It supports multimodal inputs (text, audio, images, video) and a 1 million token context window, suitable for advanced programming, math, and science tasks. This means Gemini 2.5 can handle more complex problems in coding, science and math, and support more context-aware agents.

Input$1.25 /M
Output$5.00 /M
Z.AI logo
GLM 5.2
Z.AI · text → text

GLM-5.2 is Z.ai’s flagship model for the era of long-horizon tasks. With a truly usable 1M-token context window, it can handle project-level engineering context, execute long-running tasks more reliably, follow engineering standards more consistently, and complete the full development workflow from requirements to multi-platform deployment in a single task.

Input$1.13 /M
Output$3.94 /M

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

gemini-2.5-pro-exp-03-25
GLM 5.2
Input /M
$1.25
$1.13
Output /M
$5.00
$3.94
Cache read /M
$0.13
$0.28
Context length
0
1,000,000
Max output
0
128,000
Time to First Token
8.3 s
1.1 s
Throughput
122.0 tok/s
37.0 tok/s
Modalities
textimageaudiovideo
text
Supported Parameters
structured outputstoolslong context
thinkingtoolsfunction callingstructured outputs
API Formats
chat_completions · claude_api
Released
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June 16, 2026

Promotional prices show the discounted rate; see each model page for promotion windows.

Activity Past 30 Days

Daily traffic served through AIHubMix — how demand for each model is trending.

gemini-2.5-pro-exp-03-25glm-5.2

Tokens / day

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Requests / day

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Performance Past 3 Days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

gemini-2.5-pro-exp-03-25glm-5.2

Throughput (tok/s)

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TTFT (s)

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Uptime (%)

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Cost calculator

Estimate your monthly bill for the same workload on each model.

GLM 5.2
$127 /mo
gemini-2.5-pro-exp-03-25
$150 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

Which is cheaper: gemini-2.5-pro-exp-03-25, GLM 5.2?

GLM 5.2: $3.94/M output tokens; gemini-2.5-pro-exp-03-25: $5.00/M. Use the cost calculator above to estimate your own workload.

Which responds faster?

GLM 5.2: 1.1s time to first token measured on AIHubMix; see the live performance charts above for how each model behaves across the day.

Which one generates tokens faster?

gemini-2.5-pro-exp-03-25 at 122.0 tok/s and GLM 5.2 at 37.0 tok/s, measured as output throughput on AIHubMix — a separate metric from time to first token.

What inputs and capabilities does each model support?

gemini-2.5-pro-exp-03-25 accepts text, image, audio and video input and supports structured outputs, tool calling and long context; GLM 5.2 accepts text input and supports thinking, tool calling, function calling and structured outputs.

Can I call gemini-2.5-pro-exp-03-25 and GLM 5.2 with the same API key?

Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.

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