Data points: 60
The readout for GLM-5V Turbo and GPT-5.2, before the detailed comparison sheet.
Decision read
GPT-5.2
GPT-5.2 currently has the stronger profile, with verified wins split 0 to 4.
Evidence depth
60 data points
Includes 3 benchmark rows, 0 audit samples, and 9 provider examples.
Selection signal
Start with GPT-5.2
The charts below split 12 high-signal samples across speed, scores, and audit health.
Model compare GLM-5V Turbo vs GPT-5.2glm-5v-turbo-vs-gpt-5-2 | Model A GLM-5V Turbo | Model B GPT-5.2 |
|---|---|---|
| Overall leader | Contender | Leading |
| Verified metric wins | 0 wins | 4 wins |
| Where it leads | No data | Cheapest input price, Free providers, Provider coverage, Recent tests |
| Model metadata | No OpenRouter metadata is available yet for this model. | GPT-5.2 exposes 128K tokens; notable signals: Text input, Image input, File input, Text output. |
| Developer | Zhipu AI | OpenAI |
| Context window | No data | 128K tokens |
| Max output | No data | 16.4K tokens |
| Released | No data | Dec 2025 |
| Modalities | No data | Input FileImageText Output Text |
| Features | None listed | Text inputImage inputFile inputText outputTool callingStructured outputsJSON mode |
| Parameters | No data | No data |
| Tokenizer | No data | GPT |
| Knowledge cutoff | No data | No data |
| OpenRouter ID | No data | openai/gpt-5.2-chat |
| References | No data | No data |
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
| Metric | GLM-5V Turbo | GPT-5.2 |
|---|---|---|
| GPQA | 80.9%#54 | 90.3%#9 |
| HLE | 15.8%#50 | 35.4%#9 |
| SciCode | 43.5%#28 | 52.1%#9 |
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | GLM-5V Turbo | GPT-5.2 |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | GLM-5V Turbo | GPT-5.2 |
|---|---|---|
小水管 API5 tests | GLM-5V Turbo speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency 71 tok/s / 2893ms input / output No data |
9527 API0 tests | GLM-5V Turbo speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency N/A / N/A input / output No data |
AAAI0 tests | GLM-5V Turbo GLM-5V-Turbo speed / latency N/A / N/A input / output $0.080/M / $0.080/M | GPT-5.2 gpt-5.2-chat-latest speed / latency N/A / N/A input / output $1.75/M / $14.00/M |
AI API0 tests | GLM-5V Turbo speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency N/A / N/A input / output No data |
Chlink API0 tests | GLM-5V Turbo speed / latency N/A / N/A input / output No data | GPT-5.2 speed / latency N/A / N/A input / output No data |
GLM-5V Turbo GLM-5V-Turbo speed / latency No data input / output $0.080/M / $0.080/M | GPT-5.2 gpt-5.2-chat-latest speed / latency No data input / output $1.75/M / $14.00/M | |
GLM-5V Turbo glm-5v-turbo speed / latency No data input / output $0.082/M / $0.274/M | GPT-5.2 gpt-5.2 speed / latency No data input / output $0.120/M / $0.959/M | |
GLM-5V Turbo glm-5v-turbo speed / latency No data input / output $0.274/M / $3.29/M | GPT-5.2 gpt-5.2-chat-latest speed / latency No data input / output $0.685/M / $5.48/M | |
GLM-5V Turbo glm-5v-turbo speed / latency No data input / output $3.43/M / $12.73/M | GPT-5.2 gpt-5.2-xhigh speed / latency No data input / output $0.857/M / $6.85/M |
This report only uses LMSpeed data for GLM-5V Turbo and GPT-5.2: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | GLM-5V Turbo | GPT-5.2 |
|---|---|---|
| When to choose each model | GLM-5V Turbo GLM-5V Turbo does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing. | GPT-5.2 GPT-5.2 is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests. |
TL;DR: GPT-5.2 leads across 60 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from GLM-5V Turbo vs GPT-5.2 into nearby model comparisons with enough verified LMSpeed data.
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
