Product
Infinix Smart 7 HD
Infinix Smart 7 HD
Xiaomi Redmi 2 Pro
Xiaomi Redmi 2 Pro
Battery
Charging 10W wired 10W wired, QC1
Type 5000 mAh Li-Po 2200 mAh, removable
Body
Build Glass front, plastic back, plastic frame -
Dimensions 163.9 x 75.5 x 8.7 mm (6.45 x 2.97 x 0.34 in) 134 x 67 x 9 mm (5.28 x 2.64 x 0.35 in)
SIM Nano-SIM + Nano-SIM Dual SIM
Weight 196.5 g (6.95 oz) 133 g (4.69 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.0, A2DP, LE
NFC No No
Positioning GPS GPS, GLONASS, BDS
Radio FM radio Stereo FM radio
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Display
Resolution 720 x 1612 pixels, 20:9 ratio (~267 ppi density) 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Size 6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio) 4.7 inches, 60.9 cm2 (~67.8% 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, April 14 2015, October. Released 2015, October
Status Available. Released 2023, April 14 Discontinued
Main Camera
Features Dual-LED flash, HDR, panorama LED flash, HDR
Single 8 MP, f/2.0 0.08 MP (auxiliary lens) 8 MP, f/2.2, 28mm (wide), 1/3.2", 1.4µm, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDHC (dedicated slot)
Internal 64GB 2GB RAM 16GB 2GB RAM
  UFS 2.1 eMMC 4.5
Misc
Colors Ink Black, Silk Blue, Jade White, Green Apple Dark gray
Models X6516 wt88047
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 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 2, 4, 7
Speed HSPA, LTE HSPA, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 -
Platform
Chipset - Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU Octa-core 1.6 GHz Quad-core 1.2 GHz Cortex-A53
GPU - Adreno 306
OS Android 12 (Go edition) Android 4.4.4 (KitKat), MIUI 6
Selfie camera
Features LED flash -
Single 5 MP, f/2.0 2 MP
Video 720p@30fps 720p
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes