Head to head

Tecno Spark 50 5G vs Tecno Spark 40 5G

Full specification and price comparison for Pakistan, updated 9 Aug 2026.

The short answer

The Tecno Spark 40 5G is the stronger phone of the two, scoring 74 against 62 on our combined specification score. It leads on performance and value for money. The Tecno Spark 50 5G still wins on battery & charging and memory & storage, so it remains the better choice if that is your priority. The Tecno Spark 40 5G is the cheaper of the two at PKR 49,999 against PKR 64,999.

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The verdict

Spec-derived

Tecno Spark 40 5G takes it by 12.4 points on our weighted spec score.

Performance Tecno Spark 40 5G leads

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

Camera Level

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

Battery & charging Tecno Spark 50 5G leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Tecno Spark 50 5G leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 40 5G leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 40 5G costs PKR 15,000 less.
  • Tecno Spark 50 5G packs a 500 mAh larger battery.
  • Tecno Spark 50 5G charges 27W faster.
  • Tecno Spark 50 5G offers 8 GB more RAM.

Buy the Tecno Spark 50 5G if…

you care most about battery & charging and memory & storage.

Buy the Tecno Spark 40 5G if…

you care most about performance and value for money.

Full specification comparison

Specification Tecno Spark 50 5G Tecno Spark 40 5G
Price in Pakistan
Retail price PKR 64,999 PKR 49,999 Cheaper
Design & build
Release date April 2, 2026 (Global Announcement) July 2025
Dimensions 167.9 × 79.3 × 8.18 mm 167.69 × 77.87 × 7.99 mm
Weight Around 205–210 g (varies by market) Not officially specified
Water resistance IP64 Dust and Water Resistance IP64 Certified
Display
Screen size 6.78 inches Better 6.67 inches
Resolution 720 × 1600 pixels (HD+) 720 × 1600 pixels (HD+)
Panel type IPS LCD Up to 700 nits (HBM) 120Hz Adaptive Refresh Rate Eye Care Mode Reading Mode Dark Mode IPS LCD 120Hz Up to 700 nits (HBM)
Protection Standard scratch-resistant glass (official type not disclosed) Panda Glass
Performance
Chipset MediaTek Dimensity 6400 (6nm) MediaTek Dimensity 6400 5G+
CPU Octa-core 2 × Cortex-A76 Performance Cores 6 × Cortex-A55 Efficiency Cores Octa-core
GPU Mali-G57 MC2 Mali-G57 MC2
Operating system Android 16 HiOS 16 Android 15 HiOS 15
Memory & storage
RAM 4GB / 6GB / 8GB LPDDR4X Supports Memory Fusion (Virtual RAM) up to 16GB (market dependent) Better 4GB / 6GB / 8GB LPDDR4X (Memory Fusion (Virtual RAM) Up to 8GB Extended RAM)
Internal storage 128GB / 256GB UFS 2.2 128GB / 256GB UFS 2.2
Card slot microSDXC (dedicated microSD card slot) microSDXC Dedicated microSD card slot (market dependent) Expandable storage up to 1TB (market dependent)
Camera
Main camera 50 MP f/1.8 PDAF AI Lens LED Flash HDR Panorama AI Photography FlashSnap Night Mode Portrait Mode Beauty Mode AI Scene Detection 50 MP, Wide AI Lens Autofocus Dual LED Flash HDR Panorama AI Scene Recognition Night Mode Portrait Mode Beauty Mode Pro Mode Super Resolution Time-Lapse Slow Motion AI Camera Filters Document Scanner QR Code Scanner Continuous Shooting
Selfie camera 8 MP Single LED Flash Beauty Mode AI Portrait HDR 8 MP Wide Portrait Mode HDR Face Retouch Filters Gesture Capture Smile Capture
Video recording 1080p@30fps 720p@30fps 1080p @ 30fps 720p @ 30fps Dual Video Time-Lapse Video Slow Motion Video
Battery & charging
Battery capacity 6500 mAh (some regional variants list 6150 mAh rated capacity) Better Li-Ion (non-removable) 6000 mAh
Wired charging 45W Super Charging Better 18W Fast Charging
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 Direct, Hotspot Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi Wi-Fi Hotspot
Bluetooth v5.4 5.4
NFC Yes Yes
Sensors Side-mounted Fingerprint Scanner Accelerometer Ambient Light Sensor Proximity Sensor E-Compass Virtual Gyroscope Side-mounted Fingerprint Scanner Face Unlock Ambient Light Sensor Proximity Sensor Accelerometer (G-Sensor) Electronic Compass Virtual Gyroscope Infrared Remote Sensor
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, Tecno Spark 50 5G or Tecno Spark 40 5G?

Tecno Spark 40 5G comes out ahead on our combined spec score, leading by 12.4 points. It wins on performance and value for money. Tecno Spark 50 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 Tecno Spark 50 5G and Tecno Spark 40 5G in Pakistan?

Tecno Spark 50 5G is listed at PKR 64,999 and Tecno Spark 40 5G at PKR 49,999. That makes Tecno Spark 40 5G cheaper by PKR 15,000. Retail prices move often, so treat these as indicative.

Which phone has the better battery, Tecno Spark 50 5G or Tecno Spark 40 5G?

Tecno Spark 50 5G leads on battery. Tecno Spark 50 5G carries a 6500 mAh cell and Tecno Spark 40 5G a 6000 mAh cell, with 45W and 18W wired charging respectively.

Which is better for gaming, Tecno Spark 50 5G or Tecno Spark 40 5G?

Tecno Spark 40 5G is the stronger gaming phone here. Tecno Spark 50 5G runs the MediaTek Dimensity 6400 (6nm) while Tecno Spark 40 5G runs the MediaTek Dimensity 6400 5G+.

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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.