Z.ai: GLM 5 vs Mistral: Mixtral 8x22B Instruct: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Z.ai: GLM 5 (z-ai/glm-5) vs Mistral: Mixtral 8x22B Instruct (mistralai/mixtral-8x22b-instruct). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Z.ai: GLM 5 (z-ai/glm-5) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Z.ai: GLM 5: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.5/1M) or route via asynchronous Batch API for 50% off standard token rates.
Mistral: Mixtral 8x22B Instruct (mistralai/mixtral-8x22b-instruct) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Mistral: Mixtral 8x22B Instruct: Activate ephemeral prefix caching to slash input costs by 50% (down to $1/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Z.ai: GLM 5 (API ID: z-ai/glm-5) vs Mistral: Mixtral 8x22B Instruct (API ID: mistralai/mixtral-8x22b-instruct), Z.ai: GLM 5 offers lower standard input pricing at $1/1M tokens ($3.2/1M output), while Z.ai: GLM 5 leads in cached prefix economics at $0.5/1M tokens (50% discount). Z.ai: GLM 5 achieves a 0ms faster P90 time-to-first-token latency (280ms vs 280ms).
Auto-discovered via live global telemetry registry.
Auto-discovered via live global telemetry registry.
| Specification / FinOps Dimension | Z.ai: GLM 5 | Mistral: Mixtral 8x22B Instruct | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | z-ai/glm-5 | mistralai/mixtral-8x22b-instruct | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $1 / $3.2 | $2 / $6 | Z.ai: GLM 5 |
| Cache Read Price (per 1M) | $0.5/1M (50% Off) | $1/1M (50% Off) | Z.ai: GLM 5 |
| Context Window / Max Output | 200K In / 128K Out | 64K In / 51K Out | Z.ai: GLM 5 |
| P90 First-Token / Edge Latency | 280ms | 280ms | Z.ai: GLM 5 (-0ms) |
GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-gr
Mistral's official instruct fine-tuned version of [Mixtral 8x22B](/models/mistralai/mixtral-8x22b). It uses 39B active parameters out of 141B, offering unparalleled cost efficiency
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
🛰️Switch from Z.ai: GLM 5 to Mistral: Mixtral 8x22B Instruct
Mistral's official instruct fine-tuned version of [Mixtral 8x22B](/models/mistralai/mixtral-8x22b). It uses 39B active parameters out of 141B, offering unparalleled cost efficiency Verified P90 latency of 280ms.