Compare - Infinix SMART 7 HD 4G vs Vivo Y31d
Compare Infinix SMART 7 HD 4G and Vivo Y31d side by side, including display, battery, camera, chipset, and other key specifications.
Infinix SMART 7 HD 4G
Android 12
Basic
Price
N/A
RAM
2GB (up to 4GB)
Storage
64GB
Launch Date
N/A
Status
Available
Chipset
Octa-Core 1.6GHz
CPU
Octa-Core 1.6GHz
GPU
Built-in (unspecified)
OS
Android 12
Display
Size
6.6 inches
Type
IPS LCD
Resolution
720 x 1612
Refresh Rate
N/A
Body
Dimensions
163.88 x 75.51 x 8.65 mm
Weight
196.5g
SIM
Dual Nano SIM + MicroSD
Battery
Battery
5000mAh
Charging
10W, 5V/2A
Camera
Back Camera
8MP, f/2.0 + AI Lens
Front Camera
5MP, f/2.0
Back Video
1080p@30fps
Front Video
1080p@30fps
Connectivity
Network
2G / 3G / 4G
Wi-Fi
IEEE 802.11 b/g/n
Bluetooth
Yes
GPS
Yes
NFC
No
USB
Micro-USB
Sensors
Fingerprint
Yes (rear-mounted)
Others
G-sensor, Light sensor, Proximity sensor, Motor, SAR (by software)
Vivo Y31d
OriginOS 6
Basic
Price
Rs. 57,999
RAM
6GB
Storage
128GB
Launch Date
2026-03-30
Status
Available
Chipset
Qualcomm Snapdragon 6s Gen 2
CPU
Octa-core (4x2.9 GHz + 4x1.9 GHz)
GPU
Adreno
OS
OriginOS 6
Display
Size
6.75 inches
Type
LCD
Resolution
1570 x 720 pixels
Refresh Rate
120Hz
Body
Dimensions
166.64 x 78.43 x 8.39 mm
Weight
219 g
SIM
Dual Nano-SIM
Battery
Battery
7200 mAh
Charging
44W fast charging
Camera
Back Camera
50 MP, f/2.0 (wide) + 2 MP, f/2.4
Front Camera
8 MP, f/2.05
Back Video
1080p@30fps
Front Video
1080p@30fps
Connectivity
Network
2G / 3G / 4G LTE
Wi-Fi
Wi-Fi 2.4GHz / 5GHz
Bluetooth
5.1
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
NFC
No
USB
USB Type-C (USB 2.0)
Sensors
Fingerprint
Side-mounted fingerprint sensor
Others
accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, infrared blaster
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