Head to head

Oppo A6i vs Tecno Spark 20 Pro 5G

Full specification and price comparison for Pakistan, updated 19 Jun 2026.

The short answer

The Oppo A6i and the Tecno Spark 20 Pro 5G finish within three points of each other on our combined specification score, so neither is a clear winner. Tecno Spark 20 Pro 5G leads on performance. The Oppo A6i is the cheaper of the two at PKR 44,999 against PKR 52,999.

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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 Tecno Spark 20 Pro 5G leads

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

Camera Tecno Spark 20 Pro 5G leads

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

Battery & charging Oppo A6i leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Level

Highest advertised RAM and internal storage configuration.

Value for money Oppo A6i leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • Oppo A6i costs PKR 8,000 less.
  • Oppo A6i packs a 1,000 mAh larger battery.
  • Oppo A6i charges 12W faster.
  • Tecno Spark 20 Pro 5G has a 58 MP higher-resolution main sensor.

Buy the Oppo A6i if…

you care most about battery & charging and value for money.

Buy the Tecno Spark 20 Pro 5G if…

you care most about performance and camera.

Full specification comparison

Specification Oppo A6i Tecno Spark 20 Pro 5G
Price in Pakistan
Retail price PKR 44,999 Cheaper PKR 52,999
Design & build
Release date September 2025 June 2024
Dimensions 165.7 x 76.2 x 8.0 mm 168.5 × 76.2 × 8.3 mm (Plastic Back) 168.5 × 76.2 × 8.5 mm (Vegan Leather)
Weight 194 g Better 200 g
Water resistance IP65 dust and water resistant No confirmed IP rating
Display
Screen size 6.56 inches 6.78 inches Better
Resolution 720 x 1604 pixels (HD+) Full HD+ resolution (1080 × 2460 pixels) Better
Panel type IPS LCD, 120Hz IPS LCD 120Hz refresh rate
Protection Diamond Shield Glass / Gorilla Glass 7i (market dependent) Not Specified
Performance
Chipset MediaTek Dimensity 6300 (6nm) MediaTek Dimensity 6080 (6nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 + 6x2.0 GHz Cortex-A55) Octa-core 2 × Cortex-A76 @ 2.4GHz 6 × Cortex-A55 @ 2.0GHz
GPU Mali-G57 MC2 Mali-G57 MC2
Operating system Android 15, ColorOS 15 Android 14, HIOS 14
Memory & storage
RAM 6GB / 8GB 8 GB (Up to 8 GB Virtual RAM)
Internal storage 128GB / 256GB 256 GB
Card slot microSD card (up to 256GB) Dedicated microSDXC Slot
Camera
Main camera 50 MP (Main) 2 MP (Depth/Mono) HDR, Panorama, LED Flash 108 MP main camera 2 MP macro camera Dual LED flash HDR Panorama Autofocus Better
Selfie camera 8 MP HDR 8 MP Dual-color temperature flash HDR
Video recording 1080p@30fps 1440p@30fps 1080p@30fps
Battery & charging
Battery capacity Li-Po 6000 mAh, non-removable Better Li-Ion (non-removable) 5000 mAh
Wired charging 45W SUPERVOOC Fast Charging USB Power Delivery (market dependent) Reverse Wired Charging: Supported Better 33W Super Charge
Connectivity & extras
SIM Dual Nano-SIM Dual Nano-SIM (market dependent)
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Dual-Band Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi
Bluetooth 5.1 5.3
NFC Yes Yes
Sensors Side-mounted Fingerprint Sensor Accelerometer Gyroscope Proximity Sensor Compass Side-mounted fingerprint sensor Accelerometer Proximity sensor Ambient light sensor Electronic compass
USB USB Type-C 2.0, OTG Supported. 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, Oppo A6i or Tecno Spark 20 Pro 5G?

Oppo A6i and Tecno Spark 20 Pro 5G 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 Oppo A6i and Tecno Spark 20 Pro 5G in Pakistan?

Oppo A6i is listed at PKR 44,999 and Tecno Spark 20 Pro 5G at PKR 52,999. That makes Oppo A6i cheaper by PKR 8,000. Retail prices move often, so treat these as indicative.

Which has the better camera, Oppo A6i or Tecno Spark 20 Pro 5G?

Tecno Spark 20 Pro 5G scores higher in our camera assessment. Oppo A6i uses a 50 MP main sensor against 108 MP on Tecno Spark 20 Pro 5G, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, Oppo A6i or Tecno Spark 20 Pro 5G?

Oppo A6i leads on battery. Oppo A6i carries a 6000 mAh cell and Tecno Spark 20 Pro 5G a 5000 mAh cell, with 45W and 33W wired charging respectively.

Which is better for gaming, Oppo A6i or Tecno Spark 20 Pro 5G?

Tecno Spark 20 Pro 5G is the stronger gaming phone here. Oppo A6i runs the MediaTek Dimensity 6300 (6nm) while Tecno Spark 20 Pro 5G runs the MediaTek Dimensity 6080 (6nm).

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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.