Product
Huawei Y7a
Huawei Y7a
Oppo A71 (2018)
Oppo A71 (2018)
Battery
Charging 22.5W wired, 46% in 30 min -
Type Li-Po 5000 mAh Li-Ion 3000 mAh, non-removable
Body
Build - Glass front, aluminum back, aluminum frame
Dimensions 165.7 x 76.9 x 9.3 mm (6.52 x 3.03 x 0.37 in) 148.1 x 73.8 x 7.6 mm (5.83 x 2.91 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 206 g (7.27 oz) 137 g (4.83 oz)
Comms
Bluetooth 5.1, A2DP, LE 4.2, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS
Radio FM radio FM radio
USB USB Type-C 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 720 x 1280 pixels, 16:9 ratio (~282 ppi density)
Size 6.67 inches, 107.4 cm2 (~84.3% screen-to-body ratio) 5.2 inches, 74.5 cm2 (~68.2% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity Accelerometer, proximity, compass
Launch
Announced 2020, October 21 2018, February. Released 2018, February
Status Available. Released 2020, October 30 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, HDR, panorama
Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Single - 13 MP, f/2.2, 1/3.1", 1.12µm, PDAF
Video 1080p@30/60fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM 16GB 2GB RAM, 16GB 3GB RAM
  - eMMC 5.1
Misc
Colors Crush Green, Blush Gold, Midnight Black Gold, Black, Rose Gold
Models PPA-LX3 CPH1801
Network
2G bands GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 UMTS 900 / 2100 / 850
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 38, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / UMTS / LTE
  - 1, 3, 5, 8, 38, 40, 41 - India
Platform
Chipset Kirin 710A (14 nm) Qualcomm SDM450 Snapdragon 450 (14 nm)
CPU Octa-core (4x2.0 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core 1.8 GHz Cortex-A53
GPU Mali-G51 MP4 Adreno 506
OS Android 10, EMUI 10.1, no Google Play Services Android 7.1 (Nougat), , ColorOS 3.2
Selfie camera
Features HDR -
Single 8 MP, f/2.0, (wide) 5 MP, f/2.4, 1/4.0", 1.4µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes