Xiaomi Poco F8 Ultra - Full Phone Specifications

The Xiaomi Poco F8 Ultra is a flagship‑grade 5G smartphone launched in early 2026 as the top‑end model in the POCO F8 series. It’s designed to deliver cutting‑edge performance, advanced cameras, and premium features at a competitive price point. The phone boasts a 6.67″ 1.5K AMOLED display with a 120 Hz refresh rate, HDR10+ and DV‑HDR support, and very high peak brightness for outdoor visibility. Inside, it’s powered by the Qualcomm Snapdragon 8 Gen 3 (or an equivalent flagship‑class chipset) paired with up to 16 GB RAM and 512 GB storage running Android 16 with HyperOS 3. Camera hardware includes a triple rear setup with a 50 MP main sensor, 50 MP telephoto/portrait lens, and 8 MP ultra‑wide, plus a 20 MP front camera. The phone also features a large battery with fast wired charging, stereo speakers, premium build materials, and advanced connectivity.

Launch	Announced	2025, November 26
	Status	Available. Released 2025, November 26
Features	Sensors	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Display	Type	AMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak)
	Size	6.9 inches, 116.6 cm2 (~91.8% screen-to-body ratio)
	Resolution	1200 x 2608 pixels, 19.5:9 ratio (~416 ppi density)
	Protection	Poco Shield Glass

NETWORK	Technology	GSM / HSPA / LTE / 5G
	2G bands	GSM 850 / 900 / 1800 / 1900
	3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
	4G bands	1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71
	5G bands	1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
	Speed	HSPA, LTE, 5G
Platform	OS	Android 16, HyperOS 3
	Chipset	Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
	CPU	Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
	GPU	Adreno 840
Body	Dimensions	163.3 x 77.8 x 7.9 mm or 8.3 mm
	Weight	218 g or 220 g (7.69 oz)
	Build	Glass front (Poco Shield Glass), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer back
	SIM	· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
		· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
		IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
	Bluetooth	6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5.0, ASHA, MIHC
	Positioning	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
	NFC	Yes (market/region dependent)
	Infrared port	Yes
	Radio	No
	USB	USB Type-C 3.2, Display Port, OTG
Main Camera	Triple	50 MP, f/1.7, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS
		50 MP, f/3.0, 115mm (periscope telephoto), 1/2.76", 0.64µm, PDAF (30cm - ∞), OIS, 5x optical zoom
		50 MP, f/2.4, 18mm, 102˚ (ultrawide), 1/2.88", 0.61µm
	Features	Color spectrum sensor, LED flash, HDR, panorama
	Video	8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Selfie camera	Single	32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
	Features	HDR
	Video	4K@30fps, 1080p@30/60fps
Sound	Loudspeaker	Yes, with stereo speakers (with Dolby Atmos)
	3.5mm jack	No
		Tuned by Bose
		Bose 2.1 stereo sound system with a woofer
		24-bit/192kHz Hi-Res & Hi-Res wireless audio
Memory	Card slot	No
	Internal	256GB 12GB RAM, 512GB 16GB RAM
		UFS 4.1
Battery	Type	6500 mAh
	Charging	100W wired, PD3.0, QC3+, 100W PPS, 100% in 38 mins
		50W wireless, 50% in 31 mins
		22.5W reverse wireless
Misc	Colors	Black, White, Denim Blue
	Models	25102PCBEG

Carrier Compatibility (USA / Global)

The Xiaomi Poco F8 Ultra supports 2G/3G/4G LTE and 5G (SA/NSA Sub‑6) network technologies.

• USA: An unlocked unit can work on GSM‑based carriers like T‑Mobile and AT&T if the phone’s supported LTE and 5G bands align with the carrier’s frequency requirements. Advanced features such as VoLTE, Wi‑Fi Calling, and full 5G NR performance depend on carrier certification and regional firmware — always verify band support with your carrier before purchasing.
• Global: With broad LTE/5G band support typical of flagship devices, the phone is compatible with carriers across Asia, Europe, Africa, the Middle East, and other regions when unlocked and supported bands match local network requirements.

Final Summary

The Xiaomi Poco F8 Ultra is a high‑end 2026 flagship 5G smartphone with a 6.67″ 120 Hz AMOLED display, flagship chipset performance, versatile triple cameras, and a large battery with fast charging in a premium design. It supports wide GSM/LTE/5G networks globally and can operate on major carriers — including T‑Mobile and AT&T in the USA — when unlocked and bands are compatible, though full advanced network feature support depends on carrier certification and firmware.