Head to head

Infinix Note 50 Pro Racing Edition vs vivo Y400 Pro

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

The short answer

The vivo Y400 Pro is the stronger phone of the two, scoring 84 against 80 on our combined specification score. It leads on performance, battery & charging and value for money. The Infinix Note 50 Pro Racing Edition still wins on camera and memory & storage, so it remains the better choice if that is your priority.

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The verdict

Spec-derived

vivo Y400 Pro takes it by 3.1 points on our weighted spec score.

Performance vivo Y400 Pro leads

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

Camera Infinix Note 50 Pro Racing Edition leads

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

Battery & charging vivo Y400 Pro leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Infinix Note 50 Pro Racing Edition leads

Highest advertised RAM and internal storage configuration.

Value for money vivo Y400 Pro leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • vivo Y400 Pro packs a 300 mAh larger battery.
  • Infinix Note 50 Pro Racing Edition offers 4 GB more RAM.

Buy the Infinix Note 50 Pro Racing Edition if…

you care most about camera and memory & storage.

Buy the vivo Y400 Pro if…

you care most about performance, battery & charging and value for money.

Full specification comparison

Specification Infinix Note 50 Pro Racing Edition vivo Y400 Pro
Price in Pakistan
Retail price PKR 89,999 Cheaper PKR 89,999
Design & build
Release date March 2025 June 2025
Dimensions 163.3 x 74.4 x 7.3 mm 163.7 × 75.0 × 7.5 mm (Nebula Purple) / 7.7 mm (Fest Gold/Freestyle White)
Weight 198 g 182 g Better
Water resistance IP64 — dust-tight and resistant to water splashes IP65 (Dust-tight and resistant to water jets)
Display
Screen size 6.78 inches Better 6.77 inches
Resolution 1080 x 2436 Pixels Better 1080 × 2392 pixels (FHD+)
Panel type AMOLED Capacitive Touchscreen, 1B Colors 144Hz 1300 nits peak AMOLED 120 Hz
Protection Corning Gorilla Glass Not officially specified
Performance
Chipset MediaTek Helio G100 Ultimate (6 nm) MediaTek Dimensity 7300 (4nm)
CPU Octa-core (2 x 2.2 GHz Cortex-A76 + 6 x 2.0 GHz Cortex-A55) Quad-core Cortex-A78 @ 2.5 GHz Quad-core Cortex-A55 @ 2.0 GHz
GPU Mali-G57 MC2 Mali-G615 MC2
Operating system Android 15, XOS 15 Android 15 with Funtouch OS 15
Memory & storage
RAM 12GB (with up to 12GB Extended RAM) Better 8GB LPDDR4X
Internal storage 256GB, UFS 2.2 128GB / 256GB UFS 3.1
Card slot No No
Camera
Main camera 50 MP, f/1.9, wide, 1/1.57", PDAF, OIS + 8 MP, f/2.2, 15mm ultrawide, Dual LED Flash Panorama, HDR, OIS, PDAF 50 MP, f/1.79, PDAF 2 MP Depth Sensor LED Flash HDR Panorama AI Photography
Selfie camera 32 MP, f/2.2, wide, 1/3.1 HDR, AI-assisted imaging 32 MP
Video recording Rear Camera Video: 1440p@30fps, 1080p@30/60/240fps Front Camera Video: 1080p@30fps Up to 4K
Battery & charging
Battery capacity Li-Ion (non-removable) 5200 mAh 5500 mAh, Non-removable Li-Po battery Better
Wired charging 90W Wired, 30W Wireless, 10W Reverse Wired Charging, Reverse Wireless Charging, Bypass Charging 90W FlashCharge
Connectivity & extras
SIM Dual Nano-SIM Dual Nano-SIM, Dual Standby
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac Dual-band (2.4GHz & 5GHz) Wi-Fi Direct
Bluetooth 5.4, A2DP, LE 5.4 A2DP LE
NFC Yes No
Sensors Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity, Compass, Ambient Light Sensor, Heart Rate Sensor, SpO₂ Sensor In-display Optical Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Electronic Compass
USB USB Type-C 2.0, 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, Infinix Note 50 Pro Racing Edition or vivo Y400 Pro?

vivo Y400 Pro comes out ahead on our combined spec score, leading by 3.1 points. It wins on performance, battery & charging and value for money. Infinix Note 50 Pro Racing Edition 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 50 Pro Racing Edition and vivo Y400 Pro in Pakistan?

Infinix Note 50 Pro Racing Edition is listed at PKR 89,999 and vivo Y400 Pro at PKR 89,999. That makes vivo Y400 Pro cheaper by PKR 0. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Note 50 Pro Racing Edition or vivo Y400 Pro?

Infinix Note 50 Pro Racing Edition scores higher in our camera assessment. Both use comparable main sensors, so day to day results come down to processing.

Which phone has the better battery, Infinix Note 50 Pro Racing Edition or vivo Y400 Pro?

vivo Y400 Pro leads on battery. Infinix Note 50 Pro Racing Edition carries a 5200 mAh cell and vivo Y400 Pro a 5500 mAh cell, with 90W and 90W wired charging respectively.

Which is better for gaming, Infinix Note 50 Pro Racing Edition or vivo Y400 Pro?

vivo Y400 Pro is the stronger gaming phone here. Infinix Note 50 Pro Racing Edition runs the MediaTek Helio G100 Ultimate (6 nm) while vivo Y400 Pro runs the MediaTek Dimensity 7300 (4nm).

Related comparisons

Infinix Note 50 Pro Racing Edition vs Infinix Note 40 Pro 5G vivo Y400 Pro vs Infinix Note 40 Pro 5G Infinix Note 50 Pro Racing Edition vs Infinix Note 60 Edge 5G vivo Y400 Pro vs Infinix Note 60 Edge 5G Infinix Note 50 Pro Racing Edition vs Oppo A7 Pro vivo Y400 Pro vs Oppo A7 Pro Infinix Note 50 Pro Racing Edition vs Xiaomi Poco X8 Power vivo Y400 Pro vs Xiaomi Poco X8 Power

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.