Product
Infinix Smart 7
Infinix Smart 7
Xiaomi Redmi Y1 Lite
Xiaomi Redmi Y1 Lite
Battery
Charging 10W wired -
Music play - Up to 92 h
Stand-by - Up to 264 h (3G)
Talk time - Up to 35 h (3G)
Type 5000 mAh Li-Ion 3080 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 3), aluminum back, aluminum frame
Dimensions 163.8 x 75.6 x 8.7 mm (6.45 x 2.98 x 0.34 in) 153 x 76.2 x 7.6 mm (6.02 x 3.00 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 188 g (6.63 oz) 150 g (5.29 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
Infrared port - Yes
NFC No No
Positioning GPS GPS, GLONASS, BDS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 3
Resolution 720 x 1612 pixels, 20:9 ratio (~267 ppi density) 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Size 6.6 inches, 104.6 cm2 (~84.5% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~71.5% screen-to-body ratio)
Type IPS LCD, 500 nits IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity Accelerometer, gyro, proximity, compass
Launch
Announced 2023, February 09 2017, November. Released 2017, November
Status Available. Released 2023, February 22 Discontinued
Main Camera
Dual 13 MP, AF 0.3 MP, (depth) -
Features Dual-LED flash, HDR, panorama LED flash, HDR, panorama
Single - 13 MP, f/2.2, PDAF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 3GB RAM, 64GB 4GB RAM 16GB 2GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Polar Black, Coastal Green, Iceland White, Peacock Blue Gold, Dark Grey, Silver, Rose Gold
Models X6515 MDI6
SAR - 1.53 W/kg (head)     1.32 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 1, 3, 4, 5, 7, 8, 20, 38, 40
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 -
Platform
Chipset Mediatek MT6761 Helio A22 (12 nm) Qualcomm MSM8917 Snapdragon 425 (28 nm)
CPU Quad-core 2.0 GHz Cortex-A53 Quad-core Cortex-A53
GPU PowerVR GE8320 Adreno 308
OS Android 12 Android 7.0 (Nougat), MIUI 11
Selfie camera
Features LED flash -
Single 5 MP 5 MP, f/2.0
Video 720p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes