Head to head

Tecno Spark 30C vs Vivo Y31 5G

Full specification and price comparison for Pakistan, updated 6 Aug 2026.

The short answer

The Tecno Spark 30C is the stronger phone of the two, scoring 70 against 67 on our combined specification score. It leads on camera, memory & storage and value for money. The Tecno Spark 30C is the cheaper of the two at PKR 34,999 against PKR 47,999.

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The verdict

Spec-derived

Tecno Spark 30C takes it by 3.3 points on our weighted spec score.

Camera Tecno Spark 30C 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 30C leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 30C leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 30C costs PKR 13,000 less.
  • Tecno Spark 30C offers 10 GB more RAM.
  • Tecno Spark 30C ships with 128 GB more storage.
  • Tecno Spark 30C has a 37 MP higher-resolution main sensor.

Buy the Tecno Spark 30C if…

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

Not enough published data to score: Performance. Those categories are excluded from the overall figure rather than estimated.

Full specification comparison

Specification Tecno Spark 30C Vivo Y31 5G
Price in Pakistan
Retail price PKR 34,999 Cheaper PKR 47,999
Design & build
Release date October 2024 January 2022
Dimensions 165 × 77 × 8 mm (approx.) 164.0 × 75.8 × 8.3 mm
Weight 192 g 188 g Better
Water resistance IP54 (Dust and Splash Resistant) no official water or dust resistance
Display
Screen size 6.67 inches Better 6.58 inches
Resolution 720 × 1600 pixels (HD+) 1080 × 2408 pixels (~401 ppi) Better
Panel type IPS LCD 120Hz Up to 700 nits (HBM) IPS LCD 60Hz
Protection Reinforced glass (official protection type not specified) Not listed
Performance
Chipset MediaTek Helio G81 MediaTek Dimensity 700 (7 nm)
CPU Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz Octa-core (2×2.2 GHz Cortex-A76 + 6×2.0 GHz Cortex-A55)
GPU Mali-G52 MC2 Mali-G57 MC2
Operating system Android 14 HiOS 14 Android 11(Funtouch OS 12)
Memory & storage
RAM 4GB / 6GB / 8GB (Supports Memory Fusion (Virtual RAM expansion, up to 16GB total depending on the variant). Better 4 GB / 6 GB
Internal storage 128GB / 256GB eMMC 5.1 Better 128 GB
Card slot microSDXC (Dedicated Slot) microSDXC (dedicated slot)
Camera
Main camera 50 MP, f/1.8, Wide Auxiliary AI Lens HDR Panorama AI Scene Recognition Digital Zoom Face Detection Touch to Focus Better 13 MP (wide, f/2.2) + 2 MP (macro)
Selfie camera 8 MP HDR Dual LED Flash AI Beauty 8 MP (wide)
Video recording 1440p @ 30fps 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 Nano-SIM (Dual Standby) Dual SIM (Nano-SIM, dual standby)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3 5.1
NFC No No
Sensors Side-mounted Fingerprint Sensor Accelerometer Compass Virtual Proximity Sensor 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 30C or Vivo Y31 5G?

Tecno Spark 30C comes out ahead on our combined spec score, leading by 3.3 points. It wins on camera, memory & storage and value for money. Vivo Y31 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 30C and Vivo Y31 5G in Pakistan?

Tecno Spark 30C is listed at PKR 34,999 and Vivo Y31 5G at PKR 47,999. That makes Tecno Spark 30C cheaper by PKR 13,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Tecno Spark 30C or Vivo Y31 5G?

Tecno Spark 30C scores higher in our camera assessment. Tecno Spark 30C uses a 50 MP main sensor against 13 MP on Vivo Y31 5G, though sensor size and processing matter more than resolution alone.

Related comparisons

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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.