Head to head

Infinix Note 50 Pro Racing Edition vs Vivo Y400

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

The short answer

The Infinix Note 50 Pro Racing Edition is the stronger phone of the two, scoring 79 against 76 on our combined specification score. It leads on camera, battery & charging and memory & storage. The Vivo Y400 still wins on value for money, so it remains the better choice if that is your priority. The Vivo Y400 is the cheaper of the two at PKR 64,999 against PKR 89,999.

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The verdict

Spec-derived

Infinix Note 50 Pro Racing Edition takes it by 3 points on our weighted spec score.

Performance Level

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 Infinix Note 50 Pro Racing Edition 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 leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Vivo Y400 costs PKR 25,000 less.
  • Vivo Y400 packs a 800 mAh larger battery.
  • Infinix Note 50 Pro Racing Edition charges 46W faster.
  • 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, battery & charging and memory & storage.

Buy the Vivo Y400 if…

you care most about value for money.

Full specification comparison

Specification Infinix Note 50 Pro Racing Edition Vivo Y400
Price in Pakistan
Retail price PKR 89,999 PKR 64,999 Cheaper
Design & build
Release date March 2025 2 September 2025 (Pakistan launch)
Dimensions 163.3 x 74.4 x 7.3 mm 162.3 × 75.3 × 7.9 mm
Weight 198 g 196–198 g Better
Water resistance IP64 — dust-tight and resistant to water splashes IP68 + IP69
Display
Screen size 6.78 inches Better 6.67 in
Resolution 1080 x 2436 Pixels Better 1080 × 2400 pixels (~395 ppi)
Panel type AMOLED Capacitive Touchscreen, 1B Colors 144Hz 1300 nits peak AMOLED, 120Hz, HDR10+ (up to 1800 nits peak)
Protection Corning Gorilla Glass Glass (unspecified), premium AMOLED durability
Performance
Chipset MediaTek Helio G100 Ultimate (6 nm) Qualcomm Snapdragon 685 (6 nm)
CPU Octa-core (2 x 2.2 GHz Cortex-A76 + 6 x 2.0 GHz Cortex-A55) Octa-core (4×2.8 GHz Cortex-A73 + 4×1.9 GHz Cortex-A53)
GPU Mali-G57 MC2 Adreno 610
Operating system Android 15, XOS 15 Android 15 with Funtouch OS 15
Memory & storage
RAM 12GB (with up to 12GB Extended RAM) Better 8 GB
Internal storage 256GB, UFS 2.2 256 GB (UFS 2.2)
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 main (Sony sensor) + 2 MP depth
Selfie camera 32 MP, f/2.2, wide, 1/3.1 HDR, AI-assisted imaging Better 8 MP wide
Video recording Rear Camera Video: 1440p@30fps, 1080p@30/60/240fps Front Camera Video: 1080p@30fps 1080p@30fps (rear & front)
Battery & charging
Battery capacity Li-Ion (non-removable) 5200 mAh Non-removable Li-ion ~6000 mAh Better
Wired charging 90W Wired, 30W Wireless, 10W Reverse Wired Charging, Reverse Wireless Charging, Bypass Charging Better 44W wired, reverse wired
Connectivity & extras
SIM Dual Nano-SIM Dual Nano-SIM (IP68 & IP69 water/dust resistant)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.4, A2DP, LE 5.0
NFC Yes Yes
Sensors Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity, Compass, Ambient Light Sensor, Heart Rate Sensor, SpO₂ Sensor Fingerprint (under-display, optical), accelerometer, gyroscope, compass, proximity
USB USB Type-C 2.0, OTG USB Type-C 2.0, 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 50 Pro Racing Edition or Vivo Y400?

Infinix Note 50 Pro Racing Edition comes out ahead on our combined spec score, leading by 3 points. It wins on camera, battery & charging and memory & storage. Vivo Y400 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 in Pakistan?

Infinix Note 50 Pro Racing Edition is listed at PKR 89,999 and Vivo Y400 at PKR 64,999. That makes Vivo Y400 cheaper by PKR 25,000. Retail prices move often, so treat these as indicative.

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

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?

Infinix Note 50 Pro Racing Edition leads on battery. Infinix Note 50 Pro Racing Edition carries a 5200 mAh cell and Vivo Y400 a 6000 mAh cell, with 90W and 44W wired charging respectively.

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.