Head to head

Infinix Note 40 5G vs Realme P3 Ultra

Full specification and price comparison for Pakistan, updated 3 Sep 2026.

The short answer

The Realme P3 Ultra is the stronger phone of the two, scoring 87 against 82 on our combined specification score. It leads on performance and battery & charging. The Infinix Note 40 5G still wins on value for money, so it remains the better choice if that is your priority. The Infinix Note 40 5G is the cheaper of the two at PKR 64,999 against PKR 89,999.

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The verdict

Spec-derived

Realme P3 Ultra takes it by 4.9 points on our weighted spec score.

Performance Realme P3 Ultra leads

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

Camera Level

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 Level

Pixel density, refresh rate and panel technology.

Memory & storage Level

Highest advertised RAM and internal storage configuration.

Value for money Infinix Note 40 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Infinix Note 40 5G costs PKR 25,000 less.
  • Realme P3 Ultra packs a 1,000 mAh larger battery.
  • Realme P3 Ultra charges 47W faster.
  • Infinix Note 40 5G has a 58 MP higher-resolution main sensor.

Buy the Infinix Note 40 5G if…

you care most about value for money.

Buy the Realme P3 Ultra if…

you care most about performance and battery & charging.

Full specification comparison

Specification Infinix Note 40 5G Realme P3 Ultra
Price in Pakistan
Retail price PKR 64,999 Cheaper PKR 89,999
Design & build
Release date May 2024 March 24, 2025
Dimensions 165.51 × 75.93 × 7.91 mm 163.1 × 76.9 × 7.4 mm
Weight 185 g 183g–186g (depending on variant) Better
Water resistance IP53, dust and splash resistant IP68/IP69 Dust-tight protection Water resistant against high-pressure water jets and immersion up to 2 meters for 30 minutes
Display
Screen size 6.78 inches 6.83 Inches Better
Resolution 1080 × 2436 pixels. 1272 × 2800 Pixels (1.5K) Better
Panel type AMOLED Capacitive Touchscreen, 1B Colors, Multitouch 120Hz refresh rate, 1300 nits peak brightness, 10-bit color, AMOLED, 1 Billion Colors 120Hz
Protection Corning Gorilla Glass. Corning Gorilla Glass 7i
Performance
Chipset MediaTek Dimensity 7020 (6 nm) MediaTek Dimensity 8350 Ultra (4nm)
CPU Octa-core (2 × 2.2 GHz Cortex-A78 + 6 × 2.0 GHz Cortex-A55) 1 × Cortex-A715 @ 3.35 GHz 3 × Cortex-A715 @ 3.20 GHz 4 × Cortex-A510 @ 2.20 GHz
GPU IMG BXM-8-256 Mali-G615 MC6
Operating system Android 14, XOS 14 Android 15 (Realme UI 6.0)
Memory & storage
RAM 8GB / 12GB LPDDR4X 8GB / 12GB (Dynamic RAM Expansion supported)
Internal storage 256GB / 512GB UFS 2.2 128GB / 256GB / 512GB
Card slot microSDXC No
Camera
Main camera 108 MP, f/1.75, OIS + 2 MP + 2 MP, Quad-LED Flash, HDR, Panorama Better 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
Selfie camera 32 MP, f/2.2, Dual-LED Flash Better 16 MP Selfie Camera Sony IMX480 Aperture: f/2.4 Portrait Mode HDR AI Beauty Face Recognition Night Selfie
Video recording 1440p@30fps, 1080p@30/60fps, 720p@30fps, gyro-EIS, HDR, Dual Video. 4K @ 60fps 4K @ 30fps 1080p @ 60fps 1080p @ 30fps 720p @ 240fps Slow Motion Gyro-EIS Video Stabilization
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh Silicon-Carbon Lithium-Ion Battery 6000mAh ( non removable) Better
Wired charging 33W wired, 15W wireless, reverse wired charging, reverse wireless charging 80W SUPERVOOC Fast Charging USB Type-C 2.0 Reverse Wired Charging Supported Better
Connectivity & extras
SIM Dual Nano-SIM, Dual Standby Dual Nano-SIM
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Bluetooth 5.3, A2DP, LE 5.4
NFC Yes Yes
Sensors Fingerprint (under display, optical), Accelerometer, Gyroscope, Proximity, Compass, Ambient Light In-Display Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Compass Infrared Blaster
USB USB Type-C 2.0, 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, Infinix Note 40 5G or Realme P3 Ultra?

Realme P3 Ultra comes out ahead on our combined spec score, leading by 4.9 points. It wins on performance and battery & charging. Infinix Note 40 5G 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 Infinix Note 40 5G and Realme P3 Ultra in Pakistan?

Infinix Note 40 5G is listed at PKR 64,999 and Realme P3 Ultra at PKR 89,999. That makes Infinix Note 40 5G cheaper by PKR 25,000. Retail prices move often, so treat these as indicative.

Which phone has the better battery, Infinix Note 40 5G or Realme P3 Ultra?

Realme P3 Ultra leads on battery. Infinix Note 40 5G carries a 5000 mAh cell and Realme P3 Ultra a 6000 mAh cell, with 33W and 80W wired charging respectively.

Which is better for gaming, Infinix Note 40 5G or Realme P3 Ultra?

Realme P3 Ultra is the stronger gaming phone here. Infinix Note 40 5G runs the MediaTek Dimensity 7020 (6 nm) 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.