Compare / head-to-head
GLM-5-Turbovso3-pro
GLM-5-Turbo and o3-pro do not yet share a public benchmark, so quality cannot be compared apples-to-apples. GLM-5-Turbo is 19.2x cheaper per token. Both offer a 200K-token context window.
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0
no overlap yet
Cheaper per token
GLM-5-Turbo
19.2x cheaper, input + output
Larger context
Tie
both 200K tokens
Provider uptime (30d)
— · 94.2446%
Z.ai · OpenAI
GLM-5-Turbo
Z.ai
text
Quality
Benchmark matrix
0 shared · 0 only GLM-5-Turbo · 0 only o3-pro| Benchmark | GLM-5-Turbo | o3-pro | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 0 | ||||
| No public benchmark is reported for both models yet. | ||||
| Only GLM-5-Turbo reports · 0 | ||||
| GLM-5-Turbo reports nothing o3-pro does not. | ||||
| Only o3-pro reports · 0 | ||||
| o3-pro reports nothing GLM-5-Turbo does not. | ||||
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is GLM-5-Turbo minus o3-pro in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing
Side by side
Official pricing pages and model cards| Spec | GLM-5-Turbo | o3-pro | Edge |
|---|---|---|---|
| Context window | 200K tokens | 200K tokens | Tie |
| Max output | 131K tokens | 100K tokens | GLM-5-Turbo |
| Input price / 1M | $1.2 ↗ | $20 ↗ | GLM-5-Turbo |
| Output price / 1M | $4 ↗ | $80 ↗ | GLM-5-Turbo |
| Cached input / 1M | $0.24 ↗ | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $5.2 | $100 | GLM-5-Turbo |
| Modalities | text | text · vision | o3-pro |
| Released | — | 2025-06-10 | — |
| Cited benchmark scores | 0 | 0 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run GLM-5-Turbo and o3-pro on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.