Tecno Spark 50 4G vs Tecno Spark 40C 4G


Tecno Spark 50 4G
Tecno Spark 50 4G
vs
Tecno Spark 40C 4G
Tecno Spark 40C 4G

Quick Comparison

Both Tecno Spark 50 4G and Tecno Spark 40C 4G comes with same RAM. Both have the same amount of internal memory.

NameTecno Spark 50 4GTecno Spark 40C 4G
RAM4 GB4 GB
Display6.78 in6.67 in
Internal Memory128 GB128 GB
Battery7000 mAh6000 mAh
Camera50 MP13 MP
PriceRs. 13990Rs. 8999

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Detailed Comparison

Price And Launch

The launch Date of the first phone is April 14, 2026. The Expected cost of Tecno Spark 50 4G is Rs. 13990. The launch Date of the second phone is July 19, 2025. The Expected cost of Tecno Spark 40C 4G is Rs. 8999.

Display comparison

Tecno Spark 40C 4G has screen size of 6.67 inches which falls short to Tecno Spark 50 4G's 6.78 inch screen. Both the phones have IPS Screen Type. Tecno Spark 40C 4G has display density of 263 PPI & Tecno Spark 50 4G has only 259 PPI display density. In terms of screen to body ratio, Tecno Spark 40C 4G has better screen to body ratio of ~ 84.2% than Tecno Spark 50 4G's ~ 83.5%.

Memory comparison

Both mobiles come with 4 GB RAM and both have same Internal Memory of 128 GB.

Camera comparison

Tecno Spark 50 4G's 50 MP Rear Camera outclasses Tecno Spark 40C 4G's 13 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.

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Full Comparison

NameTecno Spark 50 4GTecno Spark 40C 4G
General
ModelKM4k
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril 14, 2026July 19, 2025
Design
Dimensions79.2 x 167.8 x 8.2 mm77 x 165.6 x 8.4 mm
Weight210 g
Bezel lessNoNo
ColorsHalo Blue, Titanium Grey, Ink Black, Aurora Purple, Bloom PinkVeil White, Ripple Blue, Titanium Grey, Ink Black
Display
TypeColor IPS ScreenColor IPS Screen
TouchYesYes
Size6.78 inches, 720 x 1600 pixels, 120 Hz6.67 inches, 720 x 1600 pixels, 120 Hz
PPI~ 259 PPI~ 263 PPI
Screen to Body Ratio~ 83.5%~ 84.2%
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM4 GB4 GB
RAM TypeLPDDR4X
Storage128 GB128 GB
Storage TypeUFS 2.2
Card SlotYes
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GNo
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.3Yes
USBYes, USB-CYes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB Tethering, USB on-the-go, USB Charging, USB Storage
IR BlasterYesYes
Extra
GPSYesYes
Fingerprint SensorYes, SideYes, Side
Face UnlockYes
SensorsGyroAccelerometer, Proximity
3.5mm Headphone JackYesYes
NFCYes
Water ResistanceYes, 1.5 mYes, 1.5 m
IP RatingIP64IP64
Dust ResistantYesYes
Camera
Rear Camera50 MP ƒ/1.9 (Wide Angle)13 MP ƒ/1.8 (Wide Angle)
Auto FocusYesYes
FeaturesHDR
Video RecordingYes1080p @ 30 fps FHD
FlashYes, LEDYes, Dual LED
Front Camera8 MP ƒ/2 (Wide Angle)
Punch Hole		8 MP
Punch Hole
Technical
OSAndroid v16Android v15
Custom UIHiOS 16
ChipsetMediaTek Helio G81Mediatek Helio G81
CPU2 GHz, Octa Core Processor2 GHz, Octa Core Processor
GPUMali-G57 MC2Mali-G52 MC2
JavaNoNo
BrowserYes
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size7000 mAh6000 mAh
Fast ChargingYes, 18WYes, 18W

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