Compare / head-to-head
ERNIE 5.1vsGLM-5
ERNIE 5.1 leads 1 of 1 shared benchmark. GLM-5 has the larger context window (200K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
1 – 0
ERNIE 5.1 leads
Cheaper per token
—
list price, input + output
Larger context
GLM-5
200K tokens
Provider uptime (30d)
— · —
Baidu · Z.ai
ERNIE 5.1
Baidu · released 2026-05-09
text
- Context
- 128K
- Max out
- 66K
- Input /1M
- —
- Output /1M
- —
- Cached /1M
- —
- Scores
- 2 · 2 core
Quality
Benchmark matrix
1 shared · 1 only ERNIE 5.1 · 7 only GLM-5| Benchmark | ERNIE 5.1 | GLM-5 | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 1 | ||||
| LMArena Elo | 1468.2 ↗ | 1446.3 ↗ | +21.9 | ERNIE 5.1 |
| Only ERNIE 5.1 reports · 1 | ||||
| AIME 2026 (with tools) | 99.6% ↗ | not reported | — | — |
| Only GLM-5 reports · 7 | ||||
| SWE-bench Verified | not reported | 77.8% ↗ | — | — |
| GPQA Diamond | not reported | 87.8% ↗epoch | — | — |
| AIME 2025 | not reported | 96.7% ↗matharena ⚠ | — | — |
| AIME 2026 | not reported | 96.7% ↗matharena ⚠ | — | — |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | not reported | 80% ↗epoch | — | — |
| SWE-bench Verified (Epoch AI run) | not reported | 72.1% ↗epoch | — | — |
| Terminal-Bench 2.0 | not reported | 56.2% ↗ | — | — |
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 ERNIE 5.1 minus GLM-5 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 | ERNIE 5.1 | GLM-5 | Edge |
|---|---|---|---|
| Context window | 128K tokens | 200K tokens | GLM-5 |
| Max output | 66K tokens | 131K tokens | GLM-5 |
| Input price / 1M | — | $1 ↗ | — |
| Output price / 1M | — | $3.2 ↗ | — |
| Cached input / 1M | — | $0.2 ↗ | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | — | $4.2 | — |
| Modalities | text | text | Tie |
| Released | 2026-05-09 | — | — |
| Cited benchmark scores | 2 | 8 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
ERNIE 5.1 vs …
Models sharing the most benchmarksMore matchups
GLM-5 vs …
Models sharing the most benchmarksBuilt by Respan
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