If you're looking for information about the “Xiaomi 16 Ultra,” the truth is that this model doesn't exist. Xiaomi decided to skip the 16 series entirely and jumped straight from the Xiaomi 15 to the Xiaomi 17. Why? How does this affect consumers in Greece? And what can we expect from the true successor to the 15 Ultra? Let's break it all down.
🔢 Why Xiaomi Skipped the Number 16
In September 2025, Xiaomi announced the Xiaomi 17 series — jumping straight from 15 to 17 without ever releasing a “Xiaomi 16.” This wasn't a mistake or an oversight. In the Chinese market, certain numbers are considered unlucky, or companies simply decide to skip them for strategic reasons — something we've seen from other manufacturers as well (OnePlus went from the 3T to the 5, and Apple never released an iPhone 9).
This decision means that if you're looking for the true successor to the Xiaomi 15 Ultra, you need to look at the Xiaomi 17 series — and specifically the upcoming Xiaomi 17 Ultra.
📱 Xiaomi 15 Ultra: The Baseline for Comparison
To understand what the successor will bring, we first need to remember what the Xiaomi 15 Ultra offered when it launched in February 2025. It was an impressive phone featuring a Leica-tuned camera system, Snapdragon 8 Elite, a high-capacity silicon-carbon (Si/C) battery, a 2K 120Hz AMOLED display, and HyperOS 2 running on Android 15.
The camera was undeniably its selling point: a 50MP 1-inch main sensor, a 50MP periscope telephoto with 5x zoom, a 50MP ultrawide, and a “Leica Authentic” mode that reproduced the signature warm tones of the Leica look. Price-wise, it was positioned around €1,200–1,400 in the European market.
🚀 Xiaomi 17: The Series That Changed Everything
The Xiaomi 17 series launched in China in September 2025 and consists of three models: the Xiaomi 17, Xiaomi 17 Pro, and Xiaomi 17 Pro Max. According to 9to5Google, the 17 series broke sales records — the Xiaomi 17 Pro Max set a first-day sales record, while the company saw a 20% year-over-year increase in flagship phone sales.
What made the 17 series so popular? Two things mainly:
- Snapdragon 8 Elite Gen 5 — Qualcomm's newest and most powerful processor, with significantly improved AI performance and energy efficiency
- Magic Back Screen — a 2.66-inch rear OLED display integrated into the camera module area, a groundbreaking feature for a non-foldable phone
The rear display isn't an entirely new idea for Xiaomi — the Mi 11 Ultra had a small 1.1″ screen on the back. But this time, the display is much larger, extending to the camera lenses (similar to the Galaxy Z Flip's cover screen), and can show the clock, widgets, notifications, and serve as a camera viewfinder. Xiaomi named this feature “Magic Back Screen” and committed to improving it further, with an upcoming update for real-time translation on the rear display.
💡 Design Inspiration
Xiaomi didn't hide the fact that it drew inspiration from Apple — the camera bar on the back is strongly reminiscent of the iPhone 17 Pro. However, it added something Apple doesn't have: a full rear display above the cameras.
🔮 Xiaomi 17 Ultra: What to Expect
Although Xiaomi hasn't officially announced the Xiaomi 17 Ultra yet (February 2026), patterns from previous years indicate that the Ultra version typically launches 2–4 months after the main series. Based on leaked specs and the company's track record, here's what we expect:
🧠 XRING O1: Xiaomi's In-House Chip
A crucial piece of the puzzle is the XRING O1 — the first chip designed by Xiaomi itself. It was unveiled in May 2025 alongside the Xiaomi 15S Pro and Pad 7 Ultra, in a move that was compared to Google's “Tensor moment.”
The XRING O1 isn't a Snapdragon SoC replacement — it functions as a co-processor, specifically designed for image processing and AI tasks. On the Xiaomi 15S Pro, it noticeably improved night photography, HDR video, and real-time image processing. It's very likely that the Xiaomi 17 Ultra will use an advanced version of this chip alongside the Snapdragon 8 Elite Gen 5, for even better photographic performance.
📸 The Camera: Leica Everywhere
The Xiaomi × Leica partnership began with the Xiaomi 12S Ultra (2022) and has been evolving with each generation since. On the 15 Ultra, Leica added its own “signature” to every shot — warm tones, natural bokeh, and excellent dynamic range. For the 17 Ultra, rumors suggest:
- Main sensor at 200MP or an upgraded 50MP 1″ with pixel binning
- Periscope telephoto with 10x optical zoom (upgraded from 5x)
- 50MP ultrawide with autofocus
- Improved night photography via the XRING O1 co-processor
- Leica “Authentic” and “Vibrant” modes in 8K/30fps video
If Xiaomi manages to include 10x optical zoom, it will surpass both the Galaxy S26 Ultra (which has been stuck with the same camera system for years) and the Pixel 10 Pro. Combined with Leica color profiles, it will likely be the best camera on any Android smartphone in 2026.
🖥️ HyperOS 3 & Android 16
In September 2025, Xiaomi officially announced the upgrade timeline to Android 16 via HyperOS 3. Development of the new OS version began in October 2025, and the list of compatible devices includes dozens of models.
HyperOS 3 brings significant changes compared to HyperOS 2: an improved AI assistant, on-device generative AI for photo editing, cross-device connectivity (phone-tablet-laptop-car), and enhanced power management. The Xiaomi 17 Ultra will ship with HyperOS 3 out of the box.
💰 Price in Greece: What to Expect
Xiaomi's pricing strategy in Europe follows a consistent pattern: Ultra models cost significantly less than competing Samsung and Apple flagships, but they're no longer cheap. The Xiaomi 15 Ultra launched at around €1,200–1,400 in Europe. For the 17 Ultra, we expect:
💶 Expected Prices in Greece (estimate)
| Model | RAM/Storage | Price Estimate |
|---|---|---|
| Xiaomi 17 Ultra | 12/256GB | ~€1.299 |
| Xiaomi 17 Ultra | 16/512GB | ~€1.449 |
| Xiaomi 17 Ultra | 16GB/1TB | ~€1.599 |
| Galaxy S26 Ultra 256GB | 12/256GB | €1.399 |
⚠️ Prices are estimates based on Xiaomi's pricing patterns. They have not been officially announced.
It's worth noting that Xiaomi remains more competitively priced compared to Samsung. For €1,299, you'll get a Leica camera, XRING co-processor, 120W charging, and the Magic Back Screen — features that Samsung doesn't offer even on the €1,399 S26 Ultra.
⚔️ Xiaomi 17 Ultra vs the Competition
The flagship Android phone market in early 2026 is more competitive than ever. Let's see how the upcoming Xiaomi 17 Ultra stacks up:
Compared to the Samsung Galaxy S26 Ultra (€1,399), Xiaomi has the edge in cameras (Leica tuning + potential 10x zoom vs the same sensors Samsung has been using since the S22), charging (120W vs 45W), and battery life. Samsung excels in software ecosystem, update policy (7 years), and brand recognition in Greece.
Compared to the OnePlus 15 ($900–1,000), Xiaomi is positioned higher in price but offers a Leica camera and a more premium design. The OnePlus 15 has a massive 7,300mAh battery and excellent performance, but its camera isn't on the same level.
Compared to the Google Pixel 10 Pro, Xiaomi offers better hardware across the board, but the Pixel provides a clean Android 16 experience, 7 years of updates, and the best computational photography on the market thanks to the Tensor G5.
🇬🇷 Is It Worth the Wait in Greece?
If you're a camera enthusiast looking for the best possible zoom on Android, waiting for the Xiaomi 17 Ultra is absolutely worth it. The Leica partnership + XRING co-processor + potential 10x optical zoom create a photography system that no one else can offer at this price point.
If you want a complete flagship right now, your best options are the Galaxy S26 Ultra (February 2026) or the OnePlus 15 (already available). If you can wait another 2–3 months, the Xiaomi 17 Ultra could turn out to be the best buy of the year.
One thing is certain: you don't need to search for “Xiaomi 16 Ultra” — it doesn't exist and never will. The true successor is the Xiaomi 17 Ultra, and judging by the sales records of the 17 series, Xiaomi is preparing something truly impressive.
