Head to head

Tecno Spark 20C vs vivo Y400 Pro

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

The short answer

The vivo Y400 Pro is the stronger phone of the two, scoring 73 against 63 on our combined specification score. It leads on performance, camera and battery & charging. The Tecno Spark 20C still wins on value for money, so it remains the better choice if that is your priority. The Tecno Spark 20C is the cheaper of the two at PKR 27,999 against PKR 89,999.

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The verdict

Spec-derived

vivo Y400 Pro takes it by 10.4 points on our weighted spec score.

Performance vivo Y400 Pro leads

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

Camera vivo Y400 Pro leads

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

Battery & charging vivo Y400 Pro leads

Cell capacity in mAh weighted with rated wired charging output.

Display vivo Y400 Pro leads

Pixel density, refresh rate and panel technology.

Memory & storage vivo Y400 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 62,000 less.
  • vivo Y400 Pro packs a 500 mAh larger battery.
  • vivo Y400 Pro charges 72W faster.
  • vivo Y400 Pro ships with 128 GB more storage.
  • vivo Y400 Pro uses an OLED panel while the other sticks with LCD.

Buy the Tecno Spark 20C if…

you care most about value for money.

Buy the vivo Y400 Pro if…

you care most about performance, camera, battery & charging, display and memory & storage.

Full specification comparison

Specification Tecno Spark 20C vivo Y400 Pro
Price in Pakistan
Retail price PKR 27,999 Cheaper PKR 89,999
Design & build
Release date November 2023 June 2025
Dimensions 163.69 × 75.60 × 8.55 mm 163.7 × 75.0 × 7.5 mm (Nebula Purple) / 7.7 mm (Fest Gold/Freestyle White)
Weight 189 g 182 g Better
Water resistance Not specified IP65 (Dust-tight and resistant to water jets)
Display
Screen size 6.6 inches 6.77 inches Better
Resolution 720 × 1612 pixels (267 PPI) 1080 × 2392 pixels (FHD+) Better
Panel type IPS LCD 90Hz AMOLED 120 Hz
Protection Not specified Not officially specified
Performance
Chipset MediaTek Helio G36 MediaTek Dimensity 7300 (4nm)
CPU Octa-core Quad-core Cortex-A78 @ 2.5 GHz Quad-core Cortex-A55 @ 2.0 GHz
GPU PowerVR GE8320 Mali-G615 MC2
Operating system Android 13 HiOS 13 Android 15 with Funtouch OS 15
Memory & storage
RAM 4GB / 8GB 8GB LPDDR4X
Internal storage 128GB 128GB / 256GB UFS 3.1 Better
Card slot Dedicated microSDXC Slot No
Camera
Main camera 50MP AI Camera PDAF Dual-LED Flash HDR Panorama 50 MP, f/1.79, PDAF 2 MP Depth Sensor LED Flash HDR Panorama AI Photography
Selfie camera 8MP Dual-LED Flash 32 MP Better
Video recording 1080p @ 30fps Up to 4K
Battery & charging
Battery capacity Li-Ion (non-removable) 5000 mAh 5500 mAh, Non-removable Li-Po battery Better
Wired charging 18W Fast Charging 90W FlashCharge Better
Connectivity & extras
SIM Dual SIM, Dual Standby Dual Nano-SIM, Dual Standby
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 (2.4GHz & 5GHz) Wi-Fi Direct
Bluetooth 5.1 5.4 A2DP LE
NFC No No
Sensors Fingerprint: Side-mounted; Accelerometer; Proximity; Ambient Light; Compass; Face Unlock. In-display Optical Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Ambient Light Sensor Electronic Compass
USB USB Type-C 2.0, OTG USB Type-C 2.0 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, Tecno Spark 20C or vivo Y400 Pro?

vivo Y400 Pro comes out ahead on our combined spec score, leading by 10.4 points. It wins on performance, camera, battery & charging, display and memory & storage. Tecno Spark 20C 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 20C and vivo Y400 Pro in Pakistan?

Tecno Spark 20C is listed at PKR 27,999 and vivo Y400 Pro at PKR 89,999. That makes Tecno Spark 20C cheaper by PKR 62,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 20C or vivo Y400 Pro?

vivo Y400 Pro 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, Tecno Spark 20C or vivo Y400 Pro?

vivo Y400 Pro leads on battery. Tecno Spark 20C carries a 5000 mAh cell and vivo Y400 Pro a 5500 mAh cell, with 18W and 90W wired charging respectively.

Which is better for gaming, Tecno Spark 20C or vivo Y400 Pro?

vivo Y400 Pro is the stronger gaming phone here. Tecno Spark 20C runs the MediaTek Helio G36 while vivo Y400 Pro runs the MediaTek Dimensity 7300 (4nm).

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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.