Head to head

Infinix Note 40 Pro 5G vs vivo X100 Ultra

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

The short answer

The vivo X100 Ultra is the stronger phone of the two, scoring 88 against 81 on our combined specification score. It leads on performance, camera and battery & charging. The Infinix Note 40 Pro 5G still wins on value for money, so it remains the better choice if that is your priority. The Infinix Note 40 Pro 5G is the cheaper of the two at PKR 87,999 against PKR 309,999.

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The verdict

Spec-derived

vivo X100 Ultra takes it by 6.9 points on our weighted spec score.

Performance vivo X100 Ultra leads

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

Camera vivo X100 Ultra leads

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

Battery & charging vivo X100 Ultra leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage vivo X100 Ultra leads

Highest advertised RAM and internal storage configuration.

Value for money Infinix Note 40 Pro 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Infinix Note 40 Pro 5G costs PKR 222,000 less.
  • vivo X100 Ultra packs a 500 mAh larger battery.
  • vivo X100 Ultra charges 35W faster.
  • vivo X100 Ultra ships with 768 GB more storage.
  • vivo X100 Ultra has a 92 MP higher-resolution main sensor.

Buy the Infinix Note 40 Pro 5G if…

you care most about value for money.

Buy the vivo X100 Ultra if…

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

Full specification comparison

Specification Infinix Note 40 Pro 5G vivo X100 Ultra
Price in Pakistan
Retail price PKR 87,999 Cheaper PKR 309,999
Design & build
Release date March 2024 May 13, 2024
Dimensions 164.28 × 74.50 × 8.09 mm 164.1 × 75.6 × 9.2 mm
Weight 190 g Better 229 g
Water resistance IP53, Dust and Splash Resistant IP68 dust and water resistant (up to 1.5m for 30 minutes)
Display
Screen size 6.78-inch 6.78 inches
Resolution 1080 × 2436 pixels 1440 × 3200 pixels (QHD+) Better
Panel type 3D Curved AMOLED 120Hz Refresh Rate, 1300 nits Peak Brightness, 1.07 Billion Colors, 100% DCI-P3 LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision
Protection Corning Gorilla Glass Armor Glass
Performance
Chipset MediaTek Dimensity 7020 (6nm) Qualcomm Snapdragon 8 Gen 3 (4nm)
CPU Octa-core (2×2.2 GHz Cortex-A78 + 6×2.0 GHz Cortex-A55) Octa-core 1× Cortex-X4 (3.3 GHz) 5× Cortex-A720 2× Cortex-A520
GPU IMG BXM-8-256 Adreno 750
Operating system Android 14, XOS 14, Android 14 OriginOS 4
Memory & storage
RAM 8GB LPDDR4X , up to 16GB Extended RAM. 12GB / 16GB LPDDR5X
Internal storage 256GB UFS 2.2. 256GB / 512GB / 1TB UFS 4.0 Better
Card slot No No
Camera
Main camera Triple Camera, 108MP Main + 2MP + 2MP, OIS, PDAF, 3× Lossless Superzoom, Triple-LED Flash 50MP wide (Sony LYT-900, 1-inch sensor, OIS) 200MP periscope telephoto (Samsung HP9, OIS, 3.7× optical zoom) 50MP ultrawide with autofocus ZEISS T* lens coating Laser autofocus Gimbal stabilization HDR Panorama LED flash Better
Selfie camera 32MP, f/2.2, Wide, Fixed Focus, HDR 50 MP, Autofocus Better
Video recording 2K@30fps, 1080p@60/30fps, 720p@30fps 8K 4K up to 120fps 1080p slow motion HDR and Dolby Vision recording Gyro-EIS and OIS
Battery & charging
Battery capacity Li-Po (Non-removable) 5000 mAh 5,500mAh Silicon-Carbon battery Better
Wired charging 45W Wired Fast Charging, 20W Wireless MagCharge. All-Round FastCharge 2.0 80W wired FlashCharge 30W wireless charging Reverse wired charging Reverse wireless charging. Better
Connectivity & extras
SIM Dual Nano-SIM, Dual Standby Dual Nano-SIM (Dual Standby)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 7, Dual-Band, Wi-Fi Direct
Bluetooth 5.2 5.4
NFC Yes Yes
Sensors Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity Sensor, Ambient Light Sensor, E-Compass. Ultrasonic in-display fingerprint sensor Accelerometer Gyroscope Proximity sensor Ambient light sensor Compass Color spectrum sensor.
USB USB Type-C 2.0, OTG USB Type-C 3.2, OTG

“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 vivo X100 Ultra?

vivo X100 Ultra comes out ahead on our combined spec score, leading by 6.9 points. It wins on performance, camera, battery & charging and memory & storage. Infinix Note 40 Pro 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 Pro 5G and vivo X100 Ultra in Pakistan?

Infinix Note 40 Pro 5G is listed at PKR 87,999 and vivo X100 Ultra at PKR 309,999. That makes Infinix Note 40 Pro 5G cheaper by PKR 222,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Note 40 Pro 5G or vivo X100 Ultra?

vivo X100 Ultra scores higher in our camera assessment. Infinix Note 40 Pro 5G uses a 108 MP main sensor against 200 MP on vivo X100 Ultra, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Infinix Note 40 Pro 5G or vivo X100 Ultra?

vivo X100 Ultra leads on battery. Infinix Note 40 Pro 5G carries a 5000 mAh cell and vivo X100 Ultra a 5500 mAh cell, with 45W and 80W wired charging respectively.

Which is better for gaming, Infinix Note 40 Pro 5G or vivo X100 Ultra?

vivo X100 Ultra is the stronger gaming phone here. Infinix Note 40 Pro 5G runs the MediaTek Dimensity 7020 (6nm) while vivo X100 Ultra runs the Qualcomm Snapdragon 8 Gen 3 (4nm).

Related comparisons

Infinix Note 40 Pro 5G vs Infinix Note 50 Pro Racing Edition vivo X100 Ultra vs Infinix Note 50 Pro Racing Edition Infinix Note 40 Pro 5G vs Tecno Spark 50s vivo X100 Ultra vs Tecno Spark 50s Infinix Note 40 Pro 5G vs Oppo A7 Pro vivo X100 Ultra vs Oppo A7 Pro Infinix Note 40 Pro 5G vs Xiaomi Poco X8 vivo X100 Ultra vs Xiaomi Poco X8

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.