Head to head

TCL K70 SE vs Tecno Spark 20

Full specification and price comparison for Pakistan, updated 20 May 2026.

The short answer

The Tecno Spark 20 is the stronger phone of the two, scoring 65 against 53 on our combined specification score. It leads on performance, camera and battery & charging. The TCL K70 SE is the cheaper of the two at PKR 29,999 against PKR 30,999.

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The verdict

Spec-derived

Tecno Spark 20 takes it by 12.5 points on our weighted spec score.

Performance Tecno Spark 20 leads

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

Camera Tecno Spark 20 leads

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

Battery & charging Tecno Spark 20 leads

Cell capacity in mAh weighted with rated wired charging output.

Display Level

Pixel density, refresh rate and panel technology.

Memory & storage Tecno Spark 20 leads

Highest advertised RAM and internal storage configuration.

Value for money Tecno Spark 20 leads

Combined spec score divided by current Pakistani retail price.

What actually differs

  • TCL K70 SE costs PKR 1,000 less.
  • Tecno Spark 20 packs a 2,000 mAh larger battery.
  • Tecno Spark 20 charges 8W faster.
  • Tecno Spark 20 offers 4 GB more RAM.
  • Tecno Spark 20 ships with 192 GB more storage.
  • Tecno Spark 20 has a 45 MP higher-resolution main sensor.

Buy the Tecno Spark 20 if…

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

Full specification comparison

Specification TCL K70 SE Tecno Spark 20
Price in Pakistan
Retail price PKR 29,999 Cheaper PKR 30,999
Design & build
Release date February 2026 December 2023
Dimensions 165.9 x 76.6 x 9.35 mm 163.7 × 75.6 × 8.5 mm
Weight 150g Not officially specified
Water resistance IP54 dust & splash resistant IP53 dust and splash resistant
Display
Screen size 6.56 inches / 6.6 inches 6.6 inches Better
Resolution 540 x 1210 pixels 720 × 1612 pixels (HD+) Better
Panel type IPS LCD 90Hz IPS LCD 90Hz
Protection Scratch-resistant glass protection Basic scratch-resistant glass
Performance
Chipset MediaTek Helio G50 (12nm) MediaTek Helio G85 (12nm)
CPU Octa-core 4× Cortex-A53 @ 2.2GHz 4× Cortex-A53 @ 1.6GHz Octa-core 2 × Cortex-A75 @ 2.0GHz 6 × Cortex-A55 @ 1.8GHz
GPU PowerVR GE8320 Mali-G52 MP2
Operating system Android 16 Android 13 with HiOS 13.5
Memory & storage
RAM 4GB 8GB Better
Internal storage 64GB 128GB / 256GB eMMC 5.1 Better
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Camera
Main camera 5MP LED Flash HDR Panorama 50 MP, Wide, PDAF 0.08 MP, Auxiliary Lens Dual LED Flash HDR Panorama AI Scene Detection Phase Detection Autofocus (PDAF) Better
Selfie camera 2MP 32 MP, Wide Dual LED Flash Better
Video recording 1080p@30fps 1440p @ 30fps 1080p @ 30fps
Battery & charging
Battery capacity Li-Po (non-removable) 3000 mAh Li-Ion (non-removable) 5000 mAh Better
Wired charging 10W fast charging 18W Fast Charging Better
Connectivity & extras
SIM Dual SIM (Nano-SIM) Dual Nano-SIM, Dual Standby
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac Dual-band Wi-Fi Wi-Fi Direct Hotspot Wi-Fi 802.11 a/b/g/n/ac, Dual-band
Bluetooth 5.1 v5.2
NFC Yes No
Sensors Accelerometer Proximity Ambient Light Sensor Side-mounted Fingerprint Sensor Accelerometer Compass Proximity Sensor Virtual Gyroscope Ambient Light Sensor
USB USB Type-C 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, TCL K70 SE or Tecno Spark 20?

Tecno Spark 20 comes out ahead on our combined spec score, leading by 12.5 points. It wins on performance, camera, battery & charging, memory & storage and value for money. TCL K70 SE 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 TCL K70 SE and Tecno Spark 20 in Pakistan?

TCL K70 SE is listed at PKR 29,999 and Tecno Spark 20 at PKR 30,999. That makes TCL K70 SE cheaper by PKR 1,000. Retail prices move often, so treat these as indicative.

Which has the better camera, TCL K70 SE or Tecno Spark 20?

Tecno Spark 20 scores higher in our camera assessment. TCL K70 SE uses a 5 MP main sensor against 50 MP on Tecno Spark 20, though sensor size and processing matter more than resolution alone.

Which phone has the better battery, TCL K70 SE or Tecno Spark 20?

Tecno Spark 20 leads on battery. TCL K70 SE carries a 3000 mAh cell and Tecno Spark 20 a 5000 mAh cell, with 10W and 18W wired charging respectively.

Which is better for gaming, TCL K70 SE or Tecno Spark 20?

Tecno Spark 20 is the stronger gaming phone here. TCL K70 SE runs the MediaTek Helio G50 (12nm) while Tecno Spark 20 runs the MediaTek Helio G85 (12nm).

Related comparisons

TCL K70 SE vs Tecno Spark 20P Tecno Spark 20 vs Tecno Spark 20P TCL K70 SE vs Tecno Spark 20C Tecno Spark 20 vs Tecno Spark 20C TCL K70 SE vs Tecno Spark Go 2024 Tecno Spark 20 vs Tecno Spark Go 2024 TCL K70 SE vs Tecno Spark 30C Tecno Spark 20 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.