Head to head

Tecno Spark 20C vs Vivo Y31 Pro

Full specification and price comparison for Pakistan, updated 10 Aug 2026.

The short answer

The Tecno Spark 20C and the Vivo Y31 Pro finish within three points of each other on our combined specification score, so neither is a clear winner. Vivo Y31 Pro leads on performance. The Tecno Spark 20C is the cheaper of the two at PKR 27,999 against PKR 60,999.

View raw data
Add another phone to this comparison

Up to 4 devices can share one comparison table.

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 Vivo Y31 Pro 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 Level

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Vivo Y31 Pro leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 20C leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 20C costs PKR 33,000 less.
  • Vivo Y31 Pro ships with 128 GB more storage.

Buy the Tecno Spark 20C if…

you care most about value for money.

Buy the Vivo Y31 Pro if…

you care most about performance and memory & storage.

Full specification comparison

Specification Tecno Spark 20C Vivo Y31 Pro
Price in Pakistan
Retail price PKR 27,999 Cheaper PKR 60,999
Design & build
Release date November 2023 2025 (Expected)
Dimensions 163.69 × 75.60 × 8.55 mm 164.2 × 75.8 × 8.3 mm
Weight 189 g 188 g Better
Water resistance Not specified Not Rated
Display
Screen size 6.6 inches Better 6.58 inches
Resolution 720 × 1612 pixels (267 PPI) 1080 × 2408 pixels (~401 ppi) Better
Panel type IPS LCD 90Hz IPS LCD, 120Hz
Protection Not specified Panda Glass
Performance
Chipset MediaTek Helio G36 MediaTek Dimensity 6100+ (6 nm)
CPU Octa-core Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MC2
Operating system Android 13 HiOS 13 Android 14, Funtouch OS
Memory & storage
RAM 4GB / 8GB 8 GB
Internal storage 128GB 256 GB Better
Card slot Dedicated microSDXC Slot microSDXC (dedicated slot)
Camera
Main camera 50MP AI Camera PDAF Dual-LED Flash HDR Panorama 50 MP wide + 2 MP depth
Selfie camera 8MP Dual-LED Flash 8 MP
Video recording 1080p @ 30fps 1080p@30fps
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh Li-Po 5000 mAh (non-removable)
Wired charging 18W Fast Charging 18W wired
Connectivity & extras
SIM Dual SIM, Dual Standby Dual Nano-SIM
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac Wi-Fi Bands: 2.4 GHz / 5 GHz Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.1 5.1
NFC No No
Sensors Fingerprint: Side-mounted; Accelerometer; Proximity; Ambient Light; Compass; Face Unlock. Fingerprint (side-mounted), accelerometer, proximity, compass
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 20C or Vivo Y31 Pro?

Tecno Spark 20C and Vivo Y31 Pro 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 20C and Vivo Y31 Pro in Pakistan?

Tecno Spark 20C is listed at PKR 27,999 and Vivo Y31 Pro at PKR 60,999. That makes Tecno Spark 20C cheaper by PKR 33,000. Retail prices move often, so treat these as indicative.

Which is better for gaming, Tecno Spark 20C or Vivo Y31 Pro?

Vivo Y31 Pro is the stronger gaming phone here. Tecno Spark 20C runs the MediaTek Helio G36 while Vivo Y31 Pro runs the MediaTek Dimensity 6100+ (6 nm).

Related comparisons

Tecno Spark 20C vs Tecno Spark 20P Vivo Y31 Pro vs Tecno Spark 20P Tecno Spark 20C vs Tecno Spark Go 2024 Vivo Y31 Pro vs Tecno Spark Go 2024 Tecno Spark 20C vs Tecno Spark 20 Vivo Y31 Pro vs Tecno Spark 20 Tecno Spark 20C vs Tecno Spark 30C Vivo Y31 Pro vs Tecno Spark 30C

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.