Head to head

Tecno Spark 20 vs Tecno Spark 40C

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

The short answer

The Tecno Spark 20 and the Tecno Spark 40C finish within three points of each other on our combined specification score, so neither is a clear winner. Tecno Spark 40C leads on performance. The Tecno Spark 20 is the cheaper of the two at PKR 30,999 against PKR 35,999.

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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 Tecno Spark 40C leads

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

Camera Tecno Spark 20 leads

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

Battery & charging Tecno Spark 40C leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Level

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 20 leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 20 costs PKR 5,000 less.
  • Tecno Spark 40C packs a 1,000 mAh larger battery.
  • Tecno Spark 20 has a 37 MP higher-resolution main sensor.

Buy the Tecno Spark 20 if…

you care most about camera and value for money.

Buy the Tecno Spark 40C if…

you care most about performance and battery & charging.

Full specification comparison

Specification Tecno Spark 20 Tecno Spark 40C
Price in Pakistan
Retail price PKR 30,999 Cheaper PKR 35,999
Design & build
Release date December 2023 September 2025
Dimensions 163.7 × 75.6 × 8.5 mm 165.6 × 77.0 × 8.37 mm
Weight Not officially specified Not officially specified
Water resistance IP53 dust and splash resistant IP64 (Dust Tight & Splash Resistant)
Display
Screen size 6.6 inches 6.67 inches Better
Resolution 720 × 1612 pixels (HD+) Better 720 × 1600 pixels (HD+)
Panel type IPS LCD 90Hz IPS LCD 120Hz
Protection Basic scratch-resistant glass Panda Glass
Performance
Chipset MediaTek Helio G85 (12nm) MediaTek Helio G81 (12nm)
CPU Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz
GPU Mali-G52 MP2 Mali-G52 MC2
Operating system Android 13 with HiOS 13.5 Android 15 HiOS 15
Memory & storage
RAM 8GB 4GB / 8GB LPDDR4X (Memory Fusion (Virtual RAM) Up to 8GB Extended RAM, depending on the variant)
Internal storage 128GB / 256GB eMMC 5.1 128GB / 256GB eMMC 5.1
Card slot microSDXC (dedicated slot) Dedicated microSD card slot Expandable storage up to 1TB (market dependent)
Camera
Main camera 50 MP, Wide, PDAF 0.08 MP, Auxiliary Lens Dual LED Flash HDR Panorama AI Scene Detection Phase Detection Autofocus (PDAF) Better 13 MP, Wide AI Lens Dual LED Flash HDR Panorama AI Scene Recognition Portrait Mode Night Mode Beauty Mode Pro Mode
Selfie camera 32 MP, Wide Dual LED Flash Better 8 MP Dual Front Flash AI Beauty Portrait Mode HDR Face Retouch Smile Capture Gesture Capture Filters
Video recording 1440p @ 30fps 1080p @ 30fps 1080p @ 30fps 720p @ 30fps
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh Li-Ion (non-removable) 6000 mAh Better
Wired charging 18W Fast Charging 18W Fast Charging
Connectivity & extras
SIM Dual Nano-SIM, Dual Standby Dual Nano-SIM, Dual Standby (Dual SIM)
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 Wi-Fi Direct Wi-Fi Hotspot
Bluetooth v5.2 5.0 A2DP LE
NFC No Yes
Sensors Side-mounted Fingerprint Sensor Accelerometer Compass Proximity Sensor Virtual Gyroscope Ambient Light Sensor Side-mounted Fingerprint Scanner Face Unlock Accelerometer Ambient Light Sensor Proximity 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 20 or Tecno Spark 40C?

Tecno Spark 20 and Tecno Spark 40C 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 Tecno Spark 20 and Tecno Spark 40C in Pakistan?

Tecno Spark 20 is listed at PKR 30,999 and Tecno Spark 40C at PKR 35,999. That makes Tecno Spark 20 cheaper by PKR 5,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 20 or Tecno Spark 40C?

Tecno Spark 20 scores higher in our camera assessment. Tecno Spark 20 uses a 50 MP main sensor against 13 MP on Tecno Spark 40C, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Tecno Spark 20 or Tecno Spark 40C?

Tecno Spark 40C leads on battery. Tecno Spark 20 carries a 5000 mAh cell and Tecno Spark 40C a 6000 mAh cell, with 18W and 18W wired charging respectively.

Which is better for gaming, Tecno Spark 20 or Tecno Spark 40C?

Tecno Spark 40C is the stronger gaming phone here. Tecno Spark 20 runs the MediaTek Helio G85 (12nm) while Tecno Spark 40C runs the MediaTek Helio G81 (12nm).

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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.