TECNO SPARK 40 vs Tecno Spark Go 2020

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Key differences

  1. Chipset: the TECNO SPARK 40 uses the Helio G81 (12 nm), the Tecno Spark Go 2020 the Helio A20 (12 nm). The TECNO SPARK 40's fastest core runs at 2.00 GHz, the Tecno Spark Go 2020's at 1.80 GHz.
  2. Screen: 6.7 inches on the TECNO SPARK 40, 6.5 inches on the Tecno Spark Go 2020. Up to 120 Hz on the TECNO SPARK 40, 60 Hz on the Tecno Spark Go 2020.
  3. Battery: 5,200 mAh on the TECNO SPARK 40, 5,000 mAh on the Tecno Spark Go 2020.
  4. Main camera: 12.5 MP on the TECNO SPARK 40, 13.1 MP on the Tecno Spark Go 2020.

Chipset

Chipset
Helio G81Helio A20
Process
12 nm12 nm
CPU
2× 2.00 GHz Cortex-A75
6× 1.70 GHz Cortex-A55
4× 1.80 GHz Cortex-A53
Top CPU speed
2.00 GHz1.80 GHz
CPU cores
84
GPU
Mali-G52 MC2PowerVR Rogue GE8300

Memory

Versions seen
4GB | 128GB2GB | 32GB
RAM type
LPDDR4XLPDDR4X

Display

Size
6.7 in6.5 in
Resolution
720 × 1600720 × 1600
Pixel density
263 ppi269 ppi
Refresh rates
120 Hzalso 60, 9060 Hz

Battery

Capacity
5,200 mAh5,000 mAh

Cameras

Back camera
12.5 MP4080 × 3072 · f/1.6 · 4.11 mm13.1 MP4208 × 3120 · f/1.85 · 3.62 mm
Front camera
8 MP3264 × 2448 · f/2 · 2.83 mm8 MP3264 × 2448 · f/2 · 2.68 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 5—
6 GHz Wi-Fi
No—
Bluetooth LE Audio
No—
NFC
NoNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 15Android 10
Released with
Android 15Android 10
Widevine DRM
L1L3

Sensors

Sensors
17 sensors10 sensors

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From phones shared with the Device Info app · updated November 2026 Hardware specs only. No personal data. Privacy