Head to head

OnePlus N6x vs Realme P3 Ultra

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

The short answer

The Realme P3 Ultra is the stronger phone of the two, scoring 90 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 89,999.

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The verdict

Spec-derived

Realme P3 Ultra takes it by 23.7 points on our weighted spec score.

Performance Realme P3 Ultra leads

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

Camera Realme P3 Ultra leads

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

Battery & charging Realme P3 Ultra leads

Cell capacity in mAh weighted with rated wired charging output.

Display Realme P3 Ultra leads

Pixel density, refresh rate and panel technology.

Memory & storage Realme P3 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 35,000 less.
  • OnePlus N6x packs a 1,000 mAh larger battery.
  • Realme P3 Ultra charges 65W faster.
  • Realme P3 Ultra offers 8 GB more RAM.
  • Realme P3 Ultra ships with 384 GB more storage.
  • Realme P3 Ultra has a 37 MP higher-resolution main sensor.
  • Realme P3 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 Realme P3 Ultra if…

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

Full specification comparison

Specification OnePlus N6x Realme P3 Ultra
Price in Pakistan
Retail price PKR 54,999 Cheaper PKR 89,999
Design & build
Release date August 4, 2026 March 24, 2025
Dimensions 166.5 × 78.2 × 8.6 mm 163.1 × 76.9 × 7.4 mm
Weight 219 g 183g–186g (depending on variant) Better
Water resistance IP64 (dust and water resistance) IP68/IP69 Dust-tight protection Water resistant against high-pressure water jets and immersion up to 2 meters for 30 minutes
Display
Screen size 6.8 inches 6.83 Inches Better
Resolution 720 × 1570 pixels 1272 × 2800 Pixels (1.5K) Better
Panel type IPS LCD 120Hz Up to approximately 900 nits AMOLED, 1 Billion Colors 120Hz
Protection Panda MN228 glass Corning Gorilla Glass 7i
Performance
Chipset MediaTek Dimensity 6360 Apex MediaTek Dimensity 8350 Ultra (4nm)
CPU Octa-core 2 × Cortex-A76 + 6 × Cortex-A55 1 × Cortex-A715 @ 3.35 GHz 3 × Cortex-A715 @ 3.20 GHz 4 × Cortex-A510 @ 2.20 GHz
GPU Mali-G57 MC2 Mali-G615 MC6
Operating system Android 16 OxygenOS 16 Android 15 (Realme UI 6.0)
Memory & storage
RAM 4GB LPDDR4X 8GB / 12GB (Dynamic RAM Expansion supported) Better
Internal storage 64GB / 128GB eMMC 5.1 128GB / 256GB / 512GB Better
Card slot Dedicated microSDXC Slot (Storage: Up to 2TB) No
Camera
Main camera 13 MP, autofocus, LED flash Portrait, Night, Panorama, Dual-View Video, AI photography features 50 MP (Sony IMX896 Sensor, f/1.8, OIS, PDAF) 8 MP Ultra-Wide Camera (112° Field of View) Optical Image Stabilization (OIS) Electronic Image Stabilization (EIS) LED Flash HDR Panorama Night Mode Portrait Mode Pro Mode Street Photography Mode Time-Lapse Slow Motion AI Scene Recognition Document Scanner Better
Selfie camera 5 MP, f/2.2 16 MP Selfie Camera Sony IMX480 Aperture: f/2.4 Portrait Mode HDR AI Beauty Face Recognition Night Selfie Better
Video recording 1080p@30fps 4K @ 60fps 4K @ 30fps 1080p @ 60fps 1080p @ 30fps 720p @ 240fps Slow Motion Gyro-EIS Video Stabilization
Battery & charging
Battery capacity Li-Ion (non-removable) 7000 mAh Better Silicon-Carbon Lithium-Ion Battery 6000mAh ( non removable)
Wired charging 15W wired 5W wired reverse charging OnePlus claims up to 2.5 days of use 80W SUPERVOOC Fast Charging USB Type-C 2.0 Reverse Wired Charging Supported Better
Connectivity & extras
SIM Nano-SIM + Nano-SIM Dual Nano-SIM
Wi-Fi Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Bluetooth 5.4 5.4
NFC No Yes
Sensors Fingerprint side-mounted Accelerometer Gyroscope Proximity Sensor Compass Light Sensor In-Display Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Compass Infrared Blaster
USB USB Type-C OTG USB Type-C, 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 Realme P3 Ultra?

Realme P3 Ultra comes out ahead on our combined spec score, leading by 23.7 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 Realme P3 Ultra in Pakistan?

OnePlus N6x is listed at PKR 54,999 and Realme P3 Ultra at PKR 89,999. That makes OnePlus N6x cheaper by PKR 35,000. Retail prices move often, so treat these as indicative.

Which has the better camera, OnePlus N6x or Realme P3 Ultra?

Realme P3 Ultra scores higher in our camera assessment. OnePlus N6x uses a 13 MP main sensor against 50 MP on Realme P3 Ultra, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, OnePlus N6x or Realme P3 Ultra?

Realme P3 Ultra leads on battery. OnePlus N6x carries a 7000 mAh cell and Realme P3 Ultra a 6000 mAh cell, with 15W and 80W wired charging respectively.

Which is better for gaming, OnePlus N6x or Realme P3 Ultra?

Realme P3 Ultra is the stronger gaming phone here. OnePlus N6x runs the MediaTek Dimensity 6360 Apex while Realme P3 Ultra runs the MediaTek Dimensity 8350 Ultra (4nm).

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Tools that use this data

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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.