Head to head

Realme C81 vs Tecno Spark 20

Full specification and price comparison for Pakistan, updated 22 Apr 2026.

The short answer

The Tecno Spark 20 is the stronger phone of the two, scoring 65 against 60 on our combined specification score. It leads on camera, memory & storage and value for money. The Tecno Spark 20 is the cheaper of the two at PKR 30,999 against PKR 39,999.

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The verdict

Spec-derived

Tecno Spark 20 takes it by 5.1 points on our weighted spec score.

Performance Level

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 Level

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Tecno Spark 20 leads

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 9,000 less.
  • Tecno Spark 20 offers 2 GB more RAM.
  • Tecno Spark 20 ships with 128 GB more storage.

Buy the Tecno Spark 20 if…

you care most about camera, memory & storage and value for money.

Full specification comparison

Specification Realme C81 Tecno Spark 20
Price in Pakistan
Retail price PKR 39,999 PKR 30,999 Cheaper
Design & build
Release date April 20, 2026 ( india) December 2023
Dimensions Not listed 163.7 × 75.6 × 8.5 mm
Weight Not listed Not officially specified
Water resistance No official IP rating IP53 dust and splash resistant
Display
Screen size 6.74 Inches Better 6.6 inches
Resolution 720 x 1600 Pixels (~260 PPI) 720 × 1612 pixels (HD+) Better
Panel type IPS LCD 90Hz IPS LCD 90Hz
Protection Not listed Basic scratch-resistant glass
Performance
Chipset Unisoc T612 MediaTek Helio G85 (12nm)
CPU Octa-Core Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz
GPU Mali-G57 Mali-G52 MP2
Operating system Android 14 OS Android 13 with HiOS 13.5
Memory & storage
RAM 4GB / 6GB 8GB Better
Internal storage 64GB / 128GB 128GB / 256GB eMMC 5.1 Better
Card slot microSDXC microSDXC (dedicated slot)
Camera
Main camera 50 MP (Main) 0.08 MP (Auxiliary) LED Flash, HDR 50 MP, Wide, PDAF 0.08 MP, Auxiliary Lens Dual LED Flash HDR Panorama AI Scene Detection Phase Detection Autofocus (PDAF)
Selfie camera 8 MP 32 MP, Wide Dual LED Flash Better
Video recording 1080p@30fps 1440p @ 30fps 1080p @ 30fps
Battery & charging
Battery capacity Li-Po (non-removable) 5000 mAh Li-Ion (non-removable) 5000 mAh
Wired charging 18W Fast Charging 18W Fast Charging
Connectivity & extras
SIM Dual SIM (Nano-SIM,) Dual Nano-SIM, Dual Standby
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi hotspot supported Wi-Fi 802.11 a/b/g/n/ac, Dual-band
Bluetooth Yes v5.2
NFC No No
Sensors Fingerprint Side-mounted Accelerometer, Proximity Side-mounted Fingerprint Sensor Accelerometer Compass Proximity Sensor Virtual Gyroscope Ambient Light Sensor
USB USB Type-C 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, Realme C81 or Tecno Spark 20?

Tecno Spark 20 comes out ahead on our combined spec score, leading by 5.1 points. It wins on camera, memory & storage and value for money. Realme C81 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 Realme C81 and Tecno Spark 20 in Pakistan?

Realme C81 is listed at PKR 39,999 and Tecno Spark 20 at PKR 30,999. That makes Tecno Spark 20 cheaper by PKR 9,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Realme C81 or Tecno Spark 20?

Tecno Spark 20 scores higher in our camera assessment. Both use comparable main sensors, so day to day results come down to processing.

Related comparisons

Realme C81 vs Tecno Spark 30C 5G Tecno Spark 20 vs Tecno Spark 30C 5G Realme C81 vs Tecno Spark 30 Tecno Spark 20 vs Tecno Spark 30 Realme C81 vs Tecno Pova Neo 2 Tecno Spark 20 vs Tecno Pova Neo 2 Realme C81 vs Tecno Pova Neo Tecno Spark 20 vs Tecno Pova Neo

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.