GLM-5.1 vs Qwen3.5
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
GLM-5.1
B
Qwen3.5
- ProviderZ.aiAlibaba
- Rank#49Higher rank#50
- TierAA
- Score78.2Higher score77.7
- Price$1.40 / 1M input, $4.40 / 1M output tokensOpen weights (free to self-host) · cloud API usage-basedLower price tier
- TaglineAn open-weight model from Zhipu AI that offers performance competitive with leading closed models.Alibaba's open-weight generalist model combining reasoning and non-reasoning modes with native vision input.
| Attribute | GLM-5.1 | Qwen3.5 |
|---|---|---|
| Provider | Z.ai | Alibaba |
| Rank | #49Higher rank | #50 |
| Tier | A | A |
| Score | 78.2Higher score | 77.7 |
| Price | $1.40 / 1M input, $4.40 / 1M output tokens | Open weights (free to self-host) · cloud API usage-basedLower price tier |
| Tagline | An open-weight model from Zhipu AI that offers performance competitive with leading closed models. | Alibaba's open-weight generalist model combining reasoning and non-reasoning modes with native vision input. |