Tencent: Hy3 preview vs Z.ai: GLM 4.7: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing Tencent: Hy3 preview (tencent/hy3-preview) vs Z.ai: GLM 4.7 (z-ai/glm-4.7). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
Tencent: Hy3 preview (tencent/hy3-preview) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Tencent: Hy3 preview: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.09/1M) or route via asynchronous Batch API for 50% off standard token rates.
Z.ai: GLM 4.7 (z-ai/glm-4.7) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Z.ai: GLM 4.7: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.3/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Tencent: Hy3 preview (API ID: tencent/hy3-preview) vs Z.ai: GLM 4.7 (API ID: z-ai/glm-4.7), Tencent: Hy3 preview offers lower standard input pricing at $0.18/1M tokens ($0.6/1M output), while Tencent: Hy3 preview leads in cached prefix economics at $0.09/1M tokens (50% discount). Tencent: Hy3 preview 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 | Tencent: Hy3 preview | Z.ai: GLM 4.7 | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | tencent/hy3-preview | z-ai/glm-4.7 | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.18 / $0.6 | $0.6 / $2.2 | Tencent: Hy3 preview |
| Cache Read Price (per 1M) | $0.09/1M (50% Off) | $0.3/1M (50% Off) | Tencent: Hy3 preview |
| Context Window / Max Output | 256K In / 230K Out | 200K In / 128K Out | Tencent: Hy3 preview |
| P90 First-Token / Edge Latency | 280ms | 280ms | Tencent: Hy3 preview (-0ms) |
Hy3 preview is a high-efficiency Mixture-of-Experts model from Tencent designed for agentic workflows and production use. It supports configurable reasoning levels across disabled,
GLM-4.7 is Z.ai’s latest flagship model, featuring upgrades in two key areas: enhanced programming capabilities and more stable multi-step reasoning/execution. It demonstrates sign
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 Tencent: Hy3 preview to Z.ai: GLM 4.7
GLM-4.7 is Z.ai’s latest flagship model, featuring upgrades in two key areas: enhanced programming capabilities and more stable multi-step reasoning/execution. It demonstrates sign Verified P90 latency of 280ms.