OpenAI GPT-5.6 Terra vs Anthropic: Claude Opus 4.7 (batch): Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing OpenAI GPT-5.6 Terra (gpt-5.6-terra) vs Anthropic: Claude Opus 4.7 (batch) (anthropic/claude-opus-4.7:batch). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
OpenAI GPT-5.6 Terra (gpt-5.6-terra) Startup Credits & Batch API 50% Off Promo
OpenAI GPT-6.1 Sol ($2/$10 base rate) qualifies for immediate 75% automatic prefix caching ($0.50/1M), 50% off 24-hour Batch API completions ($1/$5), and up to $150,000 in OpenAI/Azure Foundry credits via Microsoft for Startups Founders Hub (no VC funding required for initial tiers).
Anthropic: Claude Opus 4.7 (batch) (anthropic/claude-opus-4.7:batch) — $25,000 Startup Credits & 50% Cache Promo
Anthropic's Q4 2026 developer promotion combines $25,000 in Claude API credits for early-stage builders with a permanent 20% base price reduction on Opus 5.5 ($4/$20), 0.05x ($0.20/1M) prompt cache reads, and 50% off Batch API processing ($2/$10 with 300K max output).
In Etuki October 2026 FinOps telemetry comparing OpenAI GPT-5.6 Terra (API ID: gpt-5.6-terra) vs Anthropic: Claude Opus 4.7 (batch) (API ID: anthropic/claude-opus-4.7:batch), OpenAI GPT-5.6 Terra offers lower standard input pricing at $2/1M tokens ($12/1M output), while OpenAI GPT-5.6 Terra leads in cached prefix economics at $1/1M tokens (50% discount). Anthropic: Claude Opus 4.7 (batch) achieves a 10ms faster P90 time-to-first-token latency (280ms vs 290ms).
Enable Prompt Context Caching & Batch API to reduce repeated system prompt input token burn by 50%-97.5%.
Auto-discovered via live global telemetry registry.
| Specification / FinOps Dimension | OpenAI GPT-5.6 Terra | Anthropic: Claude Opus 4.7 (batch) | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | gpt-5.6-terra | anthropic/claude-opus-4.7:batch | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $2 / $12 | $2.5 / $12.5 | OpenAI GPT-5.6 Terra |
| Cache Read Price (per 1M) | $1/1M (50% Off) | $1.25/1M (50% Off) | OpenAI GPT-5.6 Terra |
| Context Window / Max Output | 400K In / 128K Out | 977K In / 125K Out | OpenAI GPT-5.6 Terra |
| P90 First-Token / Edge Latency | 290ms | 280ms | Anthropic: Claude Opus 4.7 (batch) (-10ms) |
Balanced enterprise general-purpose model in the GPT-5.6 family with 1M context window.
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stron
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 OpenAI GPT-5.6 Terra to Anthropic: Claude Opus 4.7 (batch)
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stron Verified P90 latency of 280ms.