Head to head

Infinix Note 40 Pro 5G vs Realme C81

Full specification and price comparison for Pakistan, updated 4 Sep 2026.

The short answer

The Infinix Note 40 Pro 5G is the stronger phone of the two, scoring 76 against 68 on our combined specification score. It leads on performance, camera and battery & charging. The Realme C81 still wins on value for money, so it remains the better choice if that is your priority. The Realme C81 is the cheaper of the two at PKR 39,999 against PKR 87,999.

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The verdict

Spec-derived

Infinix Note 40 Pro 5G takes it by 8.4 points on our weighted spec score.

Performance Infinix Note 40 Pro 5G leads

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

Camera Infinix Note 40 Pro 5G leads

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

Battery & charging Infinix Note 40 Pro 5G leads

Cell capacity in mAh weighted with rated wired charging output.

Display Infinix Note 40 Pro 5G leads

Pixel density, refresh rate and panel technology.

Memory & storage Infinix Note 40 Pro 5G leads

Highest advertised RAM and internal storage configuration.

Value for money Realme C81 leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Realme C81 costs PKR 48,000 less.
  • Infinix Note 40 Pro 5G charges 27W faster.
  • Infinix Note 40 Pro 5G offers 10 GB more RAM.
  • Infinix Note 40 Pro 5G ships with 128 GB more storage.
  • Infinix Note 40 Pro 5G has a 58 MP higher-resolution main sensor.
  • Infinix Note 40 Pro 5G uses an OLED panel while the other sticks with LCD.

Buy the Infinix Note 40 Pro 5G if…

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

Buy the Realme C81 if…

you care most about value for money.

Full specification comparison

Specification Infinix Note 40 Pro 5G Realme C81
Price in Pakistan
Retail price PKR 87,999 PKR 39,999 Cheaper
Design & build
Release date March 2024 April 20, 2026 ( india)
Dimensions 164.28 × 74.50 × 8.09 mm Not listed
Weight 190 g Not listed
Water resistance IP53, Dust and Splash Resistant No official IP rating
Display
Screen size 6.78-inch Better 6.74 Inches
Resolution 1080 × 2436 pixels Better 720 x 1600 Pixels (~260 PPI)
Panel type 3D Curved AMOLED 120Hz Refresh Rate, 1300 nits Peak Brightness, 1.07 Billion Colors, 100% DCI-P3 IPS LCD 90Hz
Protection Corning Gorilla Glass Not listed
Performance
Chipset MediaTek Dimensity 7020 (6nm) Unisoc T612
CPU Octa-core (2×2.2 GHz Cortex-A78 + 6×2.0 GHz Cortex-A55) Octa-Core
GPU IMG BXM-8-256 Mali-G57
Operating system Android 14, XOS 14, Android 14 OS
Memory & storage
RAM 8GB LPDDR4X , up to 16GB Extended RAM. Better 4GB / 6GB
Internal storage 256GB UFS 2.2. Better 64GB / 128GB
Card slot No microSDXC
Camera
Main camera Triple Camera, 108MP Main + 2MP + 2MP, OIS, PDAF, 3× Lossless Superzoom, Triple-LED Flash Better 50 MP (Main) 0.08 MP (Auxiliary) LED Flash, HDR
Selfie camera 32MP, f/2.2, Wide, Fixed Focus, HDR Better 8 MP
Video recording 2K@30fps, 1080p@60/30fps, 720p@30fps 1080p@30fps
Battery & charging
Battery capacity Li-Po (Non-removable) 5000 mAh Li-Po (non-removable) 5000 mAh
Wired charging 45W Wired Fast Charging, 20W Wireless MagCharge. All-Round FastCharge 2.0 Better 18W Fast Charging
Connectivity & extras
SIM Dual Nano-SIM, Dual Standby Dual SIM (Nano-SIM,)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n Wi-Fi hotspot supported
Bluetooth 5.2 Yes
NFC Yes No
Sensors Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity Sensor, Ambient Light Sensor, E-Compass. Fingerprint Side-mounted Accelerometer, Proximity
USB USB Type-C 2.0, OTG USB Type-C

“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 Pro 5G or Realme C81?

Infinix Note 40 Pro 5G comes out ahead on our combined spec score, leading by 8.4 points. It wins on performance, camera, battery & charging, display and memory & storage. Realme C81 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 Pro 5G and Realme C81 in Pakistan?

Infinix Note 40 Pro 5G is listed at PKR 87,999 and Realme C81 at PKR 39,999. That makes Realme C81 cheaper by PKR 48,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Note 40 Pro 5G or Realme C81?

Infinix Note 40 Pro 5G scores higher in our camera assessment. Infinix Note 40 Pro 5G uses a 108 MP main sensor against 50 MP on Realme C81, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Infinix Note 40 Pro 5G or Realme C81?

Infinix Note 40 Pro 5G leads on battery. Infinix Note 40 Pro 5G carries a 5000 mAh cell and Realme C81 a 5000 mAh cell, with 45W and 18W wired charging respectively.

Which is better for gaming, Infinix Note 40 Pro 5G or Realme C81?

Infinix Note 40 Pro 5G is the stronger gaming phone here. Infinix Note 40 Pro 5G runs the MediaTek Dimensity 7020 (6nm) while Realme C81 runs the Unisoc T612.

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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.