Head to head

Infinix Note 50 Pro Racing Edition vs Tecno Spark Slim

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

The short answer

The Infinix Note 50 Pro Racing Edition and the Tecno Spark Slim finish within three points of each other on our combined specification score, so neither is a clear winner. Infinix Note 50 Pro Racing Edition leads on performance. The Tecno Spark Slim is the cheaper of the two at PKR 43,999 against PKR 89,999.

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The verdict

Spec-derived

Too close to call. These two finish within three points of each other, so the right answer depends on which category matters most to you.

Performance Infinix Note 50 Pro Racing Edition 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 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 Tecno Spark Slim leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark Slim costs PKR 46,000 less.
  • Infinix Note 50 Pro Racing Edition packs a 40 mAh larger battery.
  • Infinix Note 50 Pro Racing Edition charges 45W 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 performance, camera, battery & charging and memory & storage.

Buy the Tecno Spark Slim if…

you care most about value for money.

Full specification comparison

Specification Infinix Note 50 Pro Racing Edition Tecno Spark Slim
Price in Pakistan
Retail price PKR 89,999 PKR 43,999 Cheaper
Design & build
Release date March 2025 July 2025 (global rollout began in selected markets)
Dimensions 163.3 x 74.4 x 7.3 mm 164.2 × 75.9 × 5.93 mm
Weight 198 g 156 g Better
Water resistance IP64 — dust-tight and resistant to water splashes IP64 Dust & Splash Resistant
Display
Screen size 6.78 inches 6.78 inches
Resolution 1080 x 2436 Pixels 1224 × 2720 pixels (440 ppi) Better
Panel type AMOLED Capacitive Touchscreen, 1B Colors 144Hz 1300 nits peak AMOLED 3D Curved Display 144Hz Up to 4500 nits
Protection Corning Gorilla Glass Corning Gorilla Glass 7i
Performance
Chipset MediaTek Helio G100 Ultimate (6 nm) MediaTek Helio G200 (6nm)
CPU Octa-core (2 x 2.2 GHz Cortex-A76 + 6 x 2.0 GHz Cortex-A55) Octa-core 2× Cortex-A76 6× Cortex-A55
GPU Mali-G57 MC2 Mali-G57 MC2
Operating system Android 15, XOS 15 Android 15 HIOS 15
Memory & storage
RAM 12GB (with up to 12GB Extended RAM) Better 8GB Up to 8GB Virtual RAM (Memory Fusion)
Internal storage 256GB, UFS 2.2 128GB / 256GB
Card slot No microSDXC (market dependent)
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 PDAF Autofocus HDR Panorama AI Camera Portrait Mode Night Mode Beauty Mode Dual LED Flash
Selfie camera 32 MP, f/2.2, wide, 1/3.1 HDR, AI-assisted imaging Better 13 MP AI Beauty Portrait Screen Flash
Video recording Rear Camera Video: 1440p@30fps, 1080p@30/60/240fps Front Camera Video: 1080p@30fps 1440p 1080p
Battery & charging
Battery capacity Li-Ion (non-removable) 5200 mAh Better Li-Ion (non-removable) 5160 mAh
Wired charging 90W Wired, 30W Wireless, 10W Reverse Wired Charging, Reverse Wireless Charging, Bypass Charging Better 45W Wired Fast Charging 10W Wired Reverse Charging
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 Wi-Fi Direct Hotspot
Bluetooth 5.4, A2DP, LE 5.2 A2DP LE
NFC Yes Yes
Sensors Fingerprint (under-display, optical), Accelerometer, Gyroscope, Proximity, Compass, Ambient Light Sensor, Heart Rate Sensor, SpO₂ Sensor Fingerprint Sensor Accelerometer Proximity Sensor Compass Physical Gyroscope Infrared (IR) 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 50 Pro Racing Edition or Tecno Spark Slim?

Infinix Note 50 Pro Racing Edition and Tecno Spark Slim finish within a few points of each other, so neither is a clear winner on paper. Pick the one that leads in the category you care about most.

What is the price of Infinix Note 50 Pro Racing Edition and Tecno Spark Slim in Pakistan?

Infinix Note 50 Pro Racing Edition is listed at PKR 89,999 and Tecno Spark Slim at PKR 43,999. That makes Tecno Spark Slim cheaper by PKR 46,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Infinix Note 50 Pro Racing Edition or Tecno Spark Slim?

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 Tecno Spark Slim?

Infinix Note 50 Pro Racing Edition leads on battery. Infinix Note 50 Pro Racing Edition carries a 5200 mAh cell and Tecno Spark Slim a 5160 mAh cell, with 90W and 45W wired charging respectively.

Which is better for gaming, Infinix Note 50 Pro Racing Edition or Tecno Spark Slim?

Infinix Note 50 Pro Racing Edition is the stronger gaming phone here. Infinix Note 50 Pro Racing Edition runs the MediaTek Helio G100 Ultimate (6 nm) while Tecno Spark Slim runs the MediaTek Helio G200 (6nm).

Related comparisons

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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.