Compare / head-to-head
Command R+vsGLM-4.5-Air
GLM-4.5-Air leads 1 of 1 shared benchmark. GLM-4.5-Air is 9.6x cheaper per token. Both offer a 128K-token context window.
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0 – 1
GLM-4.5-Air leads
Cheaper per token
GLM-4.5-Air
9.6x cheaper, input + output
Larger context
Tie
both 128K tokens
Provider uptime (30d)
100% · —
Cohere · Z.ai
Command R+
Cohere · released 2024-08-30
text
GLM-4.5-Air
Z.ai
text
Quality
Benchmark matrix
1 shared · 0 only Command R+ · 1 only GLM-4.5-Air| Benchmark | Command R+ | GLM-4.5-Air | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 1 | ||||
| LMArena Elo | 1203.7 ↗ | 1383.6 ↗ | -179.9 | GLM-4.5-Air |
| Only Command R+ reports · 0 | ||||
| Command R+ reports nothing GLM-4.5-Air does not. | ||||
| Only GLM-4.5-Air reports · 1 | ||||
| AIME 2025 | not reported | 83.3% ↗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 Command R+ minus GLM-4.5-Air 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 | Command R+ | GLM-4.5-Air | Edge |
|---|---|---|---|
| Context window | 128K tokens | 128K tokens | Tie |
| Max output | 4K tokens | 98K tokens | GLM-4.5-Air |
| Input price / 1M | $2.5 ↗ | $0.2 ↗ | GLM-4.5-Air |
| Output price / 1M | $10 ↗ | $1.1 ↗ | GLM-4.5-Air |
| Cached input / 1M | — | $0.03 ↗ | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $12.5 | $1.3 | GLM-4.5-Air |
| Modalities | text | text | Tie |
| Released | 2024-08-30 | — | — |
| Cited benchmark scores | 1 | 2 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
Command R+ vs …
Models sharing the most benchmarksMore matchups
GLM-4.5-Air vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run Command R+ and GLM-4.5-Air on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.