Compare - TECNO Spark 40 vs Xiaomi Redmi A3x
Compare TECNO Spark 40 and Xiaomi Redmi A3x side by side, including display, battery, camera, chipset, and other key specifications.
TECNO Spark 40
HIOS 15
Basic
Price
Rs. 42,099
RAM
12GB (6GB extended)
Storage
128GB
Launch Date
N/A
Status
Available
Chipset
MediaTek Helio G81
CPU
Octa-core
GPU
Mali-G52 MC2
OS
HIOS 15
Display
Size
6.67 inches
Type
IPS LCD, 120Hz
Resolution
720 x 1600 pixels
Refresh Rate
120Hz
Body
Dimensions
165.6 x 77 x 7.67 mm
Weight
N/A
SIM
Nano-SIM + Nano-SIM
Battery
Battery
5200 mAh
Charging
45W Super Charge
Camera
Back Camera
50 MP
Front Camera
8 MP
Back Video
1440p, 1080p@30fps
Front Video
1080p@30fps
Connectivity
Network
2G / 3G / 4G LTE
Wi-Fi
Wi-Fi supported
Bluetooth
Yes
GPS
GPS
NFC
No
USB
USB Type-C
Sensors
Fingerprint
Side-mounted fingerprint sensor
Others
accelerometer, proximity sensor, software gyroscope, infrared remote control
Xiaomi Redmi A3x
Android 14
Basic
Price
Rs. 17,499
RAM
3GB
Storage
64GB
Launch Date
2025-03-01
Status
Available
Chipset
Unisoc T603
CPU
Octa-core
GPU
N/A
OS
Android 14
Display
Size
6.71”
Type
Smooth Display
Resolution
Not specified
Refresh Rate
90Hz
Body
Dimensions
N/A
Weight
N/A
SIM
Dual SIM + microSD
Battery
Battery
5000 mAh (typ)
Charging
10W wired
Camera
Back Camera
8MP AI Dual Camera + Auxiliary Lens
Front Camera
5MP
Back Video
1080p@30fps
Front Video
080p@30fps
Connectivity
Network
4G / 3G / 2G
Wi-Fi
Wi-Fi b/g/n
Bluetooth
4.2, A2DP
GPS
N/A
NFC
No
USB
Type-C
Sensors
Fingerprint
Side Fingerprint
Others
Face Unlock | Everyday Durability
Explore more from TECNO
Browse more phones from the same brand and build stronger comparison paths.
View Brand PageExplore more from Xiaomi
Open more devices from this brand to continue side-by-side comparisons.
View Brand PageMore compare combinations
More phones similar to TECNO Spark 40
TECNO Spark 30C
Rs. 29,000 • 12GB (6GB extended) • 128GB
TECNO SPARK 20 Pro
N/A • 8GB (Expandable) • 256GB
TECNO Spark 40C
Rs. 29,799 • 8GB (4GB extended) • 128GB
TECNO Camon 30S
N/A • 12GB (6GB + 6GB Extended) • 128GB
TECNO CAMON 40
Rs. 58,399 • 8GB • 256GB
TECNO CAMON 40 Pro
N/A
More phones similar to Xiaomi Redmi A3x
Xiaomi Redmi A3
Rs. 18,999 • 4GB • 64GB
Xiaomi Redmi A5
Rs. 22,999 • 4GB • 64GB & 128GB
Xiaomi Redmi Note 13
Rs. 53,499 • 8GB • 256GB
Xiaomi Redmi Note 13 Pro
Rs. 58,899 • 8GB • 256GB
Xiaomi Redmi 13
Rs. 31,999 • 8GB • 128GB
Xiaomi Redmi 14C
Rs. 27,999 • 6GB • 128GB