Product
Oppo A77 4G
Oppo A77 4G
₹18,999
Xiaomi Redmi 20X
Xiaomi Redmi 20X
₹13,490
Battery
Charging 33W wired, 100% in 69 min 18W wired
Type Li-Po 5000 mAh Li-Po 5000 mAh
Body
Build Glass front, plastic frame, plastic or leather back -
Dimensions 163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in) -
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 187 g / 189 g (6.60 oz) -
  IP54 dust protected and water resistant (water splashes) -
Comms
Bluetooth 5.0, A2DP, LE, aptX HD 5.2, A2DP, LE
Infrared port - Yes
NFC Yes Unspecified
Positioning GPS, GLONASS, BDS, GALILEO, QZSS GPS, GLONASS, GALILEO, BDS
Radio No Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Unspecified
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density) 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) 6.5 inches, 102.0 cm2
Type IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM) IPS LCD, 90Hz
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2022, August 03 Not announced yet
Status Available. Released 2022, August 03 Cancelled
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, HDR, panorama
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 1080p@30fps 4K@30fps, 1080p@30/60fps
Memory
Card slot microSDXC microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM 128GB 4GB RAM, 128GB 6GB RAM
  UFS 2.2 UFS
Misc
Colors Sunset Orange, Sky Blue Black, Silver, Blue, Green
Models CPH2385 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 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
  - CDMA 800
Platform
Chipset Mediatek MT6765G Helio G35 (12 nm) Mediatek Dimensity 700 (7 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MC2
OS Android 12, upgradable to Android 14, ColorOS 14 Android 11, MIUI 12
Selfie camera
Features Panorama Panorama
Single 8 MP, f/2.0, 26mm (wide) 8 MP, f/2.0, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes, with stereo speakers Yes
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