Head to head

Tecno Spark 30 vs Vivo Y21d

Full specification and price comparison for Pakistan, updated 5 Aug 2026.

The short answer

The Tecno Spark 30 is the stronger phone of the two, scoring 70 against 64 on our combined specification score. It leads on performance, memory & storage and value for money. The Vivo Y21d still wins on battery & charging, so it remains the better choice if that is your priority. The Tecno Spark 30 is the cheaper of the two at PKR 39,999 against PKR 43,999.

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The verdict

Spec-derived

Tecno Spark 30 takes it by 5.7 points on our weighted spec score.

Performance Tecno Spark 30 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 Vivo Y21d leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Tecno Spark 30 leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 30 leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Tecno Spark 30 costs PKR 4,000 less.
  • Vivo Y21d packs a 1,500 mAh larger battery.
  • Vivo Y21d charges 26W faster.
  • Tecno Spark 30 offers 2 GB more RAM.
  • Tecno Spark 30 ships with 128 GB more storage.
  • Tecno Spark 30 has a 14 MP higher-resolution main sensor.

Buy the Tecno Spark 30 if…

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

Buy the Vivo Y21d if…

you care most about battery & charging.

Full specification comparison

Specification Tecno Spark 30 Vivo Y21d
Price in Pakistan
Retail price PKR 39,999 Cheaper PKR 43,999
Design & build
Release date September 2024 October 2025
Dimensions 166.6 × 77 × 7.7 mm 166.14 × 77.01 × 8.39 mm
Weight Approx. 188.5 g Better 209 g
Water resistance IP64 Dust & Splash Resistant Not listed
Display
Screen size 6.78 inches Better 6.68 in
Resolution 1080 × 2460 pixels (FHD+) Better 720 × 1608 pixels (~264 ppi)
Panel type IPS LCD 90Hz Up to 800 nits brightness Punch-hole display Wet & Oily Touch Control IPS LCD, 90Hz, 1000 nits
Protection Not officially specified Not listed
Performance
Chipset MediaTek Helio G91 (12nm) Unisoc T7225 (12 nm)
CPU Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz Octa-core (2×1.8 GHz + 6×1.8 GHz)
GPU Mali-G52 MC2 Arm Mali-G57
Operating system Android 14, HIOS 14 Android 15, Funtouch OS 15
Memory & storage
RAM 8GB (Memory Fusion Supported) Better 6 GB
Internal storage 128GB / 256GB Better 128 GB
Card slot Dedicated microSDXC Slot microSD (dedicated slot)
Camera
Main camera 64MP Sony IMX682 Primary Camera Auxiliary sensor PDAF autofocus Quad-LED Flash Panorama HDR Better 50 MP wide + 0.08 MP (aux)
Selfie camera 13MP Dual-LED Dual-Tone Flash HDR Better 5 MP wide
Video recording up to 1440p@30fps and 1080p@30fps 1080p@30fps
Battery & charging
Battery capacity 5000 mAh, Non-removable Li-Po battery Non-removable Li-Ion ~6500 mAh Better
Wired charging 18W Fast Charging 44W wired Better
Connectivity & extras
SIM Dual Nano-SIM (market dependent) "Dual Nano-SIM
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.3, A2DP, LE 5.2
NFC Yes No
Sensors Side-mounted Fingerprint Scanner Face Unlock Accelerometer Proximity Sensor Ambient Light Sensor Compass Fingerprint (side-mounted), accelerometer, gyro, compass, proximity
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 30 or Vivo Y21d?

Tecno Spark 30 comes out ahead on our combined spec score, leading by 5.7 points. It wins on performance, memory & storage and value for money. Vivo Y21d 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 30 and Vivo Y21d in Pakistan?

Tecno Spark 30 is listed at PKR 39,999 and Vivo Y21d at PKR 43,999. That makes Tecno Spark 30 cheaper by PKR 4,000. Retail prices move often, so treat these as indicative.

Which phone has the better battery, Tecno Spark 30 or Vivo Y21d?

Vivo Y21d leads on battery. Tecno Spark 30 carries a 5000 mAh cell and Vivo Y21d a 6500 mAh cell, with 18W and 44W wired charging respectively.

Which is better for gaming, Tecno Spark 30 or Vivo Y21d?

Tecno Spark 30 is the stronger gaming phone here. Tecno Spark 30 runs the MediaTek Helio G91 (12nm) while Vivo Y21d runs the Unisoc T7225 (12 nm).

Related comparisons

Tecno Spark 30 vs Tecno Spark 30C 5G Vivo Y21d vs Tecno Spark 30C 5G Tecno Spark 30 vs Tecno Pova Neo 2 Vivo Y21d vs Tecno Pova Neo 2 Tecno Spark 30 vs Tecno Pova Neo Vivo Y21d vs Tecno Pova Neo Tecno Spark 30 vs Realme Narzo N65 Vivo Y21d vs Realme Narzo N65

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.