Compare / head-to-head
GLM-4.7vsGPT-4o
GLM-4.7 leads 3 of 3 shared benchmarks. GLM-4.7 is 4.5x cheaper per token. GLM-4.7 has the larger context window (200K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
3 – 0
GLM-4.7 leads
Cheaper per token
GLM-4.7
4.5x cheaper, input + output
Larger context
GLM-4.7
200K tokens
Provider uptime (30d)
— · 94.2446%
Z.ai · OpenAI
GLM-4.7
Z.ai · released 2025-12-22
text
Quality
Benchmark matrix
3 shared · 1 only GLM-4.7 · 5 only GPT-4o| Benchmark | GLM-4.7 | GPT-4o | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 3 | ||||
| GPQA Diamond | 83.3% ↗epoch | 46% ↗ | +37.3 pt | GLM-4.7 |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | 83.3% ↗epoch | 6.4% ↗epoch | +76.9 pt | GLM-4.7 |
| SimpleQA Verified | 32.2% ↗epoch | 26% ↗epoch | +6.2 pt | GLM-4.7 |
| Only GLM-4.7 reports · 1 | ||||
| LMArena Elo | 1435.9 ↗ | not reported | — | — |
| Only GPT-4o reports · 5 | ||||
| MMLU | not reported | 85.7% ↗ | — | — |
| AIME 2025 | not reported | 11.7% ↗matharena | — | — |
| AIME 2024 | not reported | 13.1% ↗ | — | — |
| FrontierMath Tiers 1-3 v2 (Epoch AI run) | not reported | 0.4% ↗epoch | — | — |
| SWE-bench Verified (Epoch AI run) | not reported | 31% ↗epoch | — | — |
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-4.7 minus GPT-4o 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-4.7 | GPT-4o | Edge |
|---|---|---|---|
| Context window | 200K tokens | 128K tokens | GLM-4.7 |
| Max output | 131K tokens | 16K tokens | GLM-4.7 |
| Input price / 1M | $0.6 ↗ | $2.5 ↗ | GLM-4.7 |
| Output price / 1M | $2.2 ↗ | $10 ↗ | GLM-4.7 |
| Cached input / 1M | $0.11 ↗ | $1.25 ↗ | GLM-4.7 |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $2.8 | $12.5 | GLM-4.7 |
| Modalities | text | text · vision | GPT-4o |
| Released | 2025-12-22 | 2024-05-13 | — |
| Cited benchmark scores | 4 | 9 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
GLM-4.7 vs …
Models sharing the most benchmarksMore matchups
GPT-4o vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
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