Head to head

OnePlus N6x vs Xiaomi Poco F8 Ultra

Full specification and price comparison for Pakistan, updated 12 Aug 2026.

The short answer

The Xiaomi Poco F8 Ultra is the stronger phone of the two, scoring 92 against 66 on our combined specification score. It leads on performance, camera and battery & charging. The OnePlus N6x still wins on value for money, so it remains the better choice if that is your priority. The OnePlus N6x is the cheaper of the two at PKR 54,999 against PKR 219,999.

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The verdict

Spec-derived

Xiaomi Poco F8 Ultra takes it by 26.3 points on our weighted spec score.

Performance Xiaomi Poco F8 Ultra leads

Gaming score where available, otherwise chipset tier plus usable RAM.

Camera Xiaomi Poco F8 Ultra leads

Camera Score where available, otherwise sensor resolution and lens count. Megapixels alone do not measure image quality.

Battery & charging Xiaomi Poco F8 Ultra leads

Cell capacity in mAh weighted with rated wired charging output.

Display Xiaomi Poco F8 Ultra leads

Pixel density, refresh rate and panel technology.

Memory & storage Xiaomi Poco F8 Ultra leads

Highest advertised RAM and internal storage configuration.

Value for money OnePlus N6x leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • OnePlus N6x costs PKR 165,000 less.
  • OnePlus N6x packs a 500 mAh larger battery.
  • Xiaomi Poco F8 Ultra charges 85W faster.
  • Xiaomi Poco F8 Ultra offers 12 GB more RAM.
  • Xiaomi Poco F8 Ultra ships with 384 GB more storage.
  • Xiaomi Poco F8 Ultra has a 37 MP higher-resolution main sensor.
  • Xiaomi Poco F8 Ultra uses an OLED panel while the other sticks with LCD.

Buy the OnePlus N6x if…

you care most about value for money.

Buy the Xiaomi Poco F8 Ultra if…

you care most about performance, camera, battery & charging, display and memory & storage.

Full specification comparison

Specification OnePlus N6x Xiaomi Poco F8 Ultra
Price in Pakistan
Retail price PKR 54,999 Cheaper PKR 219,999
Design & build
Release date August 4, 2026 November 2025
Dimensions 166.5 × 78.2 × 8.6 mm 163.3 × 77.8 × 7.9 mm (Black) / 8.3 mm (Denim Blue)
Weight 219 g 218g (Black), 220g (Denim Blue) Better
Water resistance IP64 (dust and water resistance) IP68 Dust and Water Resistance Water resistant up to 1.5 meters for 30 minutes
Display
Screen size 6.8 inches 6.9 inches Better
Resolution 720 × 1570 pixels 2608 × 1200 pixels Better
Panel type IPS LCD 120Hz Up to approximately 900 nits AMOLED, 68 Billion Colors 120Hz HDR10+ Dolby Vision
Protection Panda MN228 glass POCO Shield Glass
Performance
Chipset MediaTek Dimensity 6360 Apex Snapdragon 8 Elite Gen 5 (3nm)
CPU Octa-core 2 × Cortex-A76 + 6 × Cortex-A55 2× Prime cores up to 4.6GHz 6× Performance cores up to 3.6GHz
GPU Mali-G57 MC2 Adreno GPU
Operating system Android 16 OxygenOS 16 Android 16 (HyperOS 3)
Memory & storage
RAM 4GB LPDDR4X 12GB / 16GB LPDDR5X Better
Internal storage 64GB / 128GB eMMC 5.1 256GB / 512GB UFS 4.1 Better
Card slot Dedicated microSDXC Slot (Storage: Up to 2TB) No microSD Card Slot
Camera
Main camera 13 MP, autofocus, LED flash Portrait, Night, Panorama, Dual-View Video, AI photography features 50MP Main Camera, OIS 50MP Periscope Telephoto, OIS, 5x Optical Zoom 50MP Ultra-Wide Camera HDR Panorama Super Macro Motion Tracking Focus Pro Mode Supermoon Mode Better
Selfie camera 5 MP, f/2.2 32MP Selfie Camera HDR Portrait Mode Better
Video recording 1080p@30fps 8K @ 30fps 4K @ 30/60fps 1080p @ 30/60fps Slow Motion up to 1920fps
Battery & charging
Battery capacity Li-Ion (non-removable) 7000 mAh Better Silicon-Carbon (Si/C) Li-Ion Battery Non-removable 6500 mAh
Wired charging 15W wired 5W wired reverse charging OnePlus claims up to 2.5 days of use 100W Wired HyperCharge 50W Wireless HyperCharge 22.5W Reverse Wired Charging Better
Connectivity & extras
SIM Nano-SIM + Nano-SIM Dual Nano-SIM / Nano-SIM + eSIM
Wi-Fi Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 802.11 a/b/g/n/ac/6/7 Dual-Band Wi-Fi Wi-Fi Direct Hotspot
Bluetooth 5.4 6.0
NFC No Yes
Sensors Fingerprint side-mounted Accelerometer Gyroscope Proximity Sensor Compass Light Sensor Ultrasonic In-Display Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Electronic Compass X-Axis Linear Vibration Motor AI Face Unlock
USB USB Type-C OTG USB Type-C 2.0 OTG Supported

“Better” marks the higher (or, for price and weight, the lower) figure. It is a specification difference, not a judgement about real-world experience.

Questions people ask

Which is better, OnePlus N6x or Xiaomi Poco F8 Ultra?

Xiaomi Poco F8 Ultra comes out ahead on our combined spec score, leading by 26.3 points. It wins on performance, camera, battery & charging, display and memory & storage. OnePlus N6x can still be the better buy if your priorities sit elsewhere or if you find it at a lower street price.

What is the price of OnePlus N6x and Xiaomi Poco F8 Ultra in Pakistan?

OnePlus N6x is listed at PKR 54,999 and Xiaomi Poco F8 Ultra at PKR 219,999. That makes OnePlus N6x cheaper by PKR 165,000. Retail prices move often, so treat these as indicative.

Which has the better camera, OnePlus N6x or Xiaomi Poco F8 Ultra?

Xiaomi Poco F8 Ultra scores higher in our camera assessment. OnePlus N6x uses a 13 MP main sensor against 50 MP on Xiaomi Poco F8 Ultra, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, OnePlus N6x or Xiaomi Poco F8 Ultra?

Xiaomi Poco F8 Ultra leads on battery. OnePlus N6x carries a 7000 mAh cell and Xiaomi Poco F8 Ultra a 6500 mAh cell, with 15W and 100W wired charging respectively.

Which is better for gaming, OnePlus N6x or Xiaomi Poco F8 Ultra?

Xiaomi Poco F8 Ultra is the stronger gaming phone here. OnePlus N6x runs the MediaTek Dimensity 6360 Apex while Xiaomi Poco F8 Ultra runs the Snapdragon 8 Elite Gen 5 (3nm).

Related comparisons

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Tools that use this data

Camera Score Tool Battery Score Tool Gaming Performance Checker AI Mobile Recommendation Tool All comparisons

Scores are calculated from the published hardware specification of each device using the same formula for every phone on WhatMobilePK — they are not paid placements and they are not laboratory test results. Prices are indicative Pakistani retail prices and change frequently.