Product
Infinix Zero 8i
Infinix Zero 8i
₹18,999
Xiaomi Redmi 20X
Xiaomi Redmi 20X
₹13,490
Battery
Charging 33W wired 18W wired
Type 4500 mAh Li-Po 5000 mAh
Body
Dimensions 168.7 x 76.1 x 9.1 mm (6.64 x 3.00 x 0.36 in) -
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 210.5 g (7.44 oz) -
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
Infrared port - Yes
NFC No Unspecified
Positioning GPS GPS, GLONASS, GALILEO, BDS
Radio FM radio Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Unspecified
Resolution 1080 x 2460 pixels (~392 ppi density) 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size 6.85 inches, 111.4 cm2 (~86.8% screen-to-body ratio) 6.5 inches, 102.0 cm2
Type IPS LCD, 90Hz, 480 nits (typ) IPS LCD, 90Hz
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2020, December 03 Not announced yet
Status Available. Released 2020, December 09 Cancelled
Main Camera
Features Quad-LED flash, HDR, panorama LED flash, HDR, panorama
Quad 48 MP, f/1.8, (wide), PDAF 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP, (depth) 4th unknown camera -
Triple - 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Video 4K@30fps, 1080p@30/60fps, gyro-EIS 4K@30fps, 1080p@30/60fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 128GB 8GB RAM 128GB 4GB RAM, 128GB 6GB RAM
  UFS 2.1 UFS
Misc
Colors Silver Diamond, Black Diamond Black, Silver, Blue, Green
Models X687B -
SAR 0.40 W/kg (head)     0.95 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 LTE
5G bands - SA/NSA
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / LTE / 5G
  India CDMA 800
Platform
Chipset Mediatek MT6785 Helio G90T (12 nm) Mediatek Dimensity 700 (7 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G76 MC4 Mali-G57 MC2
OS Android 10 Android 11, MIUI 12
Selfie camera
Dual 16 MP, f/2.0, (wide) 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm -
Features Dual-LED flash, HDR Panorama
Single - 8 MP, f/2.0, (wide)
Video 4K@30fps, 1080p@30/60fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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