Compare / head-to-head
GLM-4.7-Flashvsgpt-oss-120b
gpt-oss-120b leads 3 of 3 shared benchmarks. GLM-4.7-Flash has the larger context window (200K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0 – 3
gpt-oss-120b leads
Cheaper per token
—
list price, input + output
Larger context
GLM-4.7-Flash
200K tokens
Provider uptime (30d)
— · 94.2446%
Z.ai · OpenAI
GLM-4.7-Flash
Z.ai
text
gpt-oss-120b
OpenAI · released 2025-08-05
text
- Context
- 131K
- Max out
- 131K
- Input /1M
- —
- Output /1M
- —
- Cached /1M
- —
- Scores
- 6 · 5 core
Quality
Benchmark matrix
3 shared · 0 only GLM-4.7-Flash · 2 only gpt-oss-120b| Benchmark | GLM-4.7-Flash | gpt-oss-120b | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 3 | ||||
| GPQA Diamond | 60.5% ↗epoch | 80.1% ↗ | -19.6 pt | gpt-oss-120b |
| LMArena Elo | 1352.2 ↗ | 1365.9 ↗ | -13.7 | gpt-oss-120b |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | 58.3% ↗epoch | 88.9% ↗epoch | -30.6 pt | gpt-oss-120b |
| Only GLM-4.7-Flash reports · 0 | ||||
| GLM-4.7-Flash reports nothing gpt-oss-120b does not. | ||||
| Only gpt-oss-120b reports · 2 | ||||
| SWE-bench Verified | not reported | 62.4% ↗ | — | — |
| AIME 2025 | not reported | 90% ↗matharena ⚠ | — | — |
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-Flash minus gpt-oss-120b 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-Flash | gpt-oss-120b | Edge |
|---|---|---|---|
| Context window | 200K tokens | 131K tokens | GLM-4.7-Flash |
| Max output | 131K tokens | 131K tokens | Tie |
| Input price / 1M | $0 ↗ | — | — |
| Output price / 1M | $0 ↗ | — | — |
| Cached input / 1M | $0 ↗ | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $0 | — | — |
| Modalities | text | text | Tie |
| Released | — | 2025-08-05 | — |
| Cited benchmark scores | 3 | 6 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
GLM-4.7-Flash vs …
Models sharing the most benchmarksMore matchups
gpt-oss-120b vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run GLM-4.7-Flash and gpt-oss-120b on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.