Google: Nano Banana Pro (Gemini 3 Pro Image Preview) vs DeepSeek-V4.1-Flash-1017: Live Promos, Pricing, Hidden Fees & Latency
Google: Nano Banana Pro (Gemini 3 Pro Image Preview) (google/gemini-3-pro-image-preview) — Google AI Startup Credits ($350K) & 50% Cache Promo
Google DeepMind is currently subsidizing Gemini 4 Argon at 50% off standard rates ($2.00/1M input & $10.00/1M output instead of $4/$20) until November 30, 2026, alongside 95% off Context Caching ($0.10/1M) and up to $350,000 in Google for Startups Cloud/Vertex AI credits.
DeepSeek-V4.1-Flash-1017 (deepseek-v4.1-flash-1017) — Automatic Disk KV Cache (0.003/1M) & Off-Peak Promo
DeepSeek-V4 Pro (1.6T MoE) automatically caches repeated 64-token prompt prefixes on NVMe storage at $0.022/1M off-peak input tokens (vs $0.66 off-peak base) with zero code changes required, plus off-peak UTC scheduling discounts.
In Etuki October 2026 FinOps telemetry comparing Google: Nano Banana Pro (Gemini 3 Pro Image Preview) (API ID: google/gemini-3-pro-image-preview) vs DeepSeek-V4.1-Flash-1017 (API ID: deepseek-v4.1-flash-1017), DeepSeek-V4.1-Flash-1017 offers lower standard input pricing at $0.15/1M tokens ($0.6/1M output), while DeepSeek-V4.1-Flash-1017 leads in cached prefix economics at $0.003/1M tokens (50% discount). DeepSeek-V4.1-Flash-1017 achieves a 170ms faster P90 time-to-first-token latency (110ms vs 280ms).
Auto-discovered via live global telemetry registry.
Official token rate is $0.07/$0.14 with $0.006/1M disk-KV cache hit. Built-in Search & Fetch API calls are billed separately at $0.75 per 1,000 requests.
| Specification / FinOps Dimension | Google: Nano Banana Pro (Gemini 3 Pro Image Preview) | DeepSeek-V4.1-Flash-1017 | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | google/gemini-3-pro-image-preview | deepseek-v4.1-flash-1017 | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $2 / $12 | $0.15 / $0.6 | DeepSeek-V4.1-Flash-1017 |
| Cache Read Price (per 1M) | $0.4/1M (50% Off) | $0.003/1M (50% Off) | DeepSeek-V4.1-Flash-1017 |
| Context Window / Max Output | 64K In / 32K Out | 1024K In / 384K Out | DeepSeek-V4.1-Flash-1017 |
| P90 First-Token / Edge Latency | 280ms | 110ms | DeepSeek-V4.1-Flash-1017 (-170ms) |
Google: Nano Banana Pro (Gemini 3 Pro Image Preview)
API ID: google/gemini-3-pro-image-preview • Live RegistryNano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reas
DeepSeek Oct 17, 2026 Pareto coding update ("Wish-Driven Programming"): 77.0% on DeepSWE v1.1, 60.5% Automation-Bench, $0.07/$0.14 ($0.006 Cache Hit) + Search/Fetch API ($0.75/1K).
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 Google: Nano Banana Pro (Gemini 3 Pro Image Preview) to DeepSeek-V4.1-Flash-1017
DeepSeek Oct 17, 2026 Pareto coding update ("Wish-Driven Programming"): 77.0% on DeepSWE v1.1, 60.5% Automation-Bench, $0.07/$0.14 ($0.006 Cache Hit) + Search/Fetch API ($0.75/1K). Verified P90 latency of 110ms.