Poco F9 Pro vs Poco F9 Ultra: Full Leaked Specs, European Pricing, and Key Differences

Xiaomi's next global flagship pair — the Poco F9 Pro and Poco F9 Ultra — has been extensively leaked through certification databases, firmware code analysis, and anonymous tipsters. Both phones are rebrands of the Chinese Redmi K100 series that launched in August 2026 , and they are expected to hit European markets within weeks. Here is what is known so far.

Rebranded Origins

The Poco F9 line follows Xiaomi's established pattern: Chinese Redmi K-series phones are repackaged and sold globally under the Poco brand. The Redmi K90 Pro and K90 Pro Max, for example, became the Poco F8 Pro and F8 Ultra .

• Poco F9 Pro → rebadge of the Redmi K100 Pro (model number 2607APCA5G)
• Poco F9 Ultra → rebadge of the Redmi K100 Pro Max (model number 26077PC53G)

In China, the Redmi K100 Pro starts at CNY 3,699 ($548) and the Pro Max at CNY 4,199 ($622), both for the 12 GB/256 GB configuration .

Shared Flagship Hardware

Multiple certification databases (GSMA IMEI, IMDA, SDPPI, NCC) and firmware code analysis by leaker Kacper Skrzypek have confirmed a core set of shared flagship hardware :

• Chipset: Snapdragon 8 Elite Gen 5 (SM8850) — earlier rumors of a Gen 6 chip appear to be incorrect
• RAM & Storage: Up to 16 GB LPDDR5X RAM with UFS 4.1 storage
• Build: IP69-rated waterproof housing with a flat metal frame
• Speakers: Bose speaker partnership with a dedicated audio chip
• Security: Ultrasonic in-display fingerprint reader
• Charging: 100 W wired fast charging confirmed via NCC certification; the Ultra model also supports 50 W wireless charging

Key Differences: Display, Camera, and Battery

The two models diverge meaningfully in three areas, with the Ultra carrying a notably larger battery, a periscope telephoto camera, and a bigger display.

Feature	Poco F9 Pro	Poco F9 Ultra
Display size	6.59–inch AMOLED (TCL)	6.85–inch AMOLED (TCL)
Resolution	1156 × 2510 pixels	Higher resolution (exact count unconfirmed)
Refresh rate	185 Hz	185 Hz
Peak brightness	4,500 nits	4,500 nits
Glass	Gorilla Glass 7i	Gorilla Glass 7i
Main camera	200 MP with OIS	200 MP with OIS + periscope telephoto lens
Battery (global)	6,330 mAh	8,050 mAh
Battery (China Redmi equivalent)	8,580 mAh (K100 Pro)	9,070 mAh (K100 Pro Max)

The Ultra's periscope telephoto lens is a first for a Poco-branded device, offering up to 5x optical zoom with a 50 MP sensor . The Pro model lacks this lens entirely, relying instead on a standard telephoto camera.

European Pricing (Leaked)

• Poco F9 Pro: Starting at €799
• Poco F9 Ultra: Starting at €999

These are base-configuration launch prices, making the Pro version directly competitive with mid-range flagships from other brands. Notebookcheck and WinFuture have published full spec sheets alongside these figures .

Battery Capacity Changes for Europe

A notable difference between the Chinese Redmi phones and their global Poco counterparts is battery capacity. Firmware analysis confirms that the global models ship with smaller cells :

• F9 Pro: 6,330 mAh vs. Redmi K100 Pro's 8,580 mAh — a reduction of 2,250 mAh
• F9 Ultra: 8,050 mAh vs. Redmi K100 Pro Max's 9,070 mAh — a reduction of 1,020 mAh

Xiaomi has not officially explained the downgrade, but leakers suggest silicon-carbon cell configurations differ for regulatory or supply reasons . This continues a pattern seen in previous Poco F-series global launches .

Expected Availability

• Certifications completed: GSMA IMEI, Singapore IMDA, Indonesia SDPPI, and Taiwan NCC — all confirming 5G, Wi-Fi, Bluetooth, and NFC support
• Target markets: EEA (Europe), Turkey, Indonesia, Taiwan, Russia, and Japan. India is excluded from the launch plan
• Launch window: Not yet officially announced, but with the China launch having taken place on August 11, 2026 and certifications now public, a global launch is expected in late August or September 2026

Source of the Leaks

The information in this article comes from multiple verified channels:

1. Certification databases — GSMA IMEI, IMDA, SDPPI, and NCC public listings that revealed model numbers, connectivity features, and 100 W charging support
2. Firmware code analysis — Leaker Kacper Skrzypek analyzed MIUI code to confirm the rebrand relationship and battery capacity changes
3. Leaked marketing materials — Multiple tech outlets including Basic-Tutorials, IntoMobile, Notebookcheck, and 91Mobiles reported the €799/€999 pricing and full spec sheets from anonymous tipsters

No information has been officially confirmed by Xiaomi or Poco at the time of writing.