Product
Xiaomi Redmi 8A Pro
Xiaomi Redmi 8A Pro
Infinix Smart 9 HD
Infinix Smart 9 HD
Battery
Charging 18W wired 2.5W reverse wired 10W wired Reverse wired
Type Li-Po 5000 mAh 5000 mAh
Body
Build Glass front (Gorilla Glass 5), plastic back, plastic frame Glass front, plastic back, plastic frame
Dimensions 156.5 x 75.4 x 9.4 mm (6.16 x 2.97 x 0.37 in) 165.7 x 77.1 x 8.4 mm (6.52 x 3.04 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 188 g (6.63 oz) 188 g (6.63 oz)
  Water-repellent coating IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 4.2, A2DP, LE Yes
Infrared port - Yes
NFC No No
Positioning GPS, GLONASS, BDS GPS
Radio FM Radio, built-in antenna FM radio
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Protection Corning Gorilla Glass 5 -
Resolution 720 x 1520 pixels, 19:9 ratio (~270 ppi density) 720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Size 6.22 inches, 96.6 cm2 (~81.8% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~84.8% screen-to-body ratio)
Type IPS LCD, 400 nits (typ) IPS LCD, 90Hz, 500 nits (peak)
Features
Sensors Accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2020, April 02 2024, November
Status Available. Released 2020, April 02 Available. Released 2024, December
Main Camera
Dual 13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Single - 13 MP, f/1.9, 27mm (wide), AF Auxiliary lens
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 32GB 2GB RAM, 32GB 3GB RAM 64GB 3GB RAM, 64GB 4GB RAM
  eMMC 5.1 -
Misc
Colors Sky White, Sea Blue, Midnight Grey Metallic Black, Neo Titanium, Mint Green, Coral Gold
Models - X6532C
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 41, 40, 66
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Qualcomm SDM439 Snapdragon 439 (12 nm) Mediatek Helio
CPU Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53) Octa-core 8x2.2 GHz Cortex-A53
GPU Adreno 505 Mali-G57 MC1
OS Android 9.0 (Pie), planned upgrade to Android 10, MIUI 12 Android 14 (Go edition), XOS 14
Selfie camera
Features HDR LED flash
Single 8 MP, f/2.0, 1/4.0", 1.12µm 8 MP, f/2.0, (wide)
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers