On this page we compare specs Xiaomi Redmi 7 Pro Octa core (2.2 GHz, Dual core, Kryo 360 1.7 GHz, Hexa Core, Kryo 360) with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | Xiaomi Redmi 7 Pro | Oppo A3s |
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Operating system | Android v9.0 (Pie) | Android 8.1 (Oreo); ColorOS 5.1 |
Processor | Octa core (2.2 GHz, Dual core, Kryo 360 1.7 GHz, Hexa Core, Kryo 360) | Octa-core 1.8 GHz Cortex-A53 |
Chipset | Qualcomm Snapdragon 710 | Qualcomm SDM450 Snapdragon 450 (14 nm) |
GPU | | Adreno 506 |
Internal memory | | 16 GB, 2 GB RAM |
Graphics | Adreno 616 | |
RAM | 3 GB | |
External memory | | microSD, up to 256 GB (dedicated slot) |
Internal Storage | 32 GB | |
Expandable memory | Yes Up to 256 GB | |
Custom UI | MIUI | |
Display | Xiaomi Redmi 7 Pro | Oppo A3s |
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Type | IPS LCD | IPS LCD |
Size | 6.3 inches | 6.2" inc |
Resolution | 1080 x 2340 pixels | 720 x 1520 px |
Touchscreen | Yes Capacitive Touchscreen, Multi-touch | capacitive touchscreen |
Screen-to-Body Ratio | | 81.2% |
Display area | | 95.9 cm2 |
Display aspect ratio | | 19:9 (height:width) |
Pixel Density | 409 ppi | 271 PPI |
Colors | | 16M |
Screen to body ratio calculated | 91.67 % | |
Connectivity | Xiaomi Redmi 7 Pro | Oppo A3s |
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Network support | 4G , 3G, 2G | |
2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | | HSDPA 850 / 900 / 2100 |
4G Network | | LTE |
Wi-Fi | Yes Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Dual SIM | Dual SIM, GSM GSM, Dual VoLTE | |
Network | | GSM / HSPA / LTE |
SIM size | SIM1: Nano, SIM2: Nano | |
SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
USB connectivity | Mass storage device, USB charging, microUSB 2.0 | |
Bluetooth | Yes v4.2 | 4.2, A2DP, LE |
Edge | | Yes |
GPRS | | Yes |
GPS | Yes with A-GPS, Glonass | Yes, with A-GPS |
Speed | | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
USB | | microUSB 2.0, USB On-The-Go |
Camera | Xiaomi Redmi 7 Pro | Oppo A3s |
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Image | 4000 x 3000 Pixels | |
Front camera | 8 MP | |
Camera features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
Flash | Yes LED Flash | |
Autofocus | Yes | |
Main camera | 12 MP 5 MP 2 MP | 13 MP, Dual |
Specs | | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor |
Features | | LED flash, HDR, panorama |
Video | | 1080p@30fps |
Selfie camera | | 8 MP, Single |
Multimedia | Xiaomi Redmi 7 Pro | Oppo A3s |
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3.5 mm Jack | | Yes |
Radio | | FM radio |
Design | Xiaomi Redmi 7 Pro | Oppo A3s |
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Height | 147.7 mm | |
Width | 71.8 mm | |
Thickness | 7.8 mm | |
Colours | Black | |
Colors | | Red, Dark Purple |
Dimensions | | 156.2 x 75.6 x 8.2 mm |
Weight | 150 grams | 168 g |
Battery | Xiaomi Redmi 7 Pro | Oppo A3s |
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Capacity | 3300 mAh | |
Type | Li-ion | |
User replaceable | No | |
Battery capacity | | 4230 mAh, Non-removable Li-Ion |
Other | Xiaomi Redmi 7 Pro | Oppo A3s |
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Fingerprint sensor | Yes | |
Fingerprint sensor position | Rear | |
Other sensors | Light sensor, Proximity sensor, Accelerometer | |
Release date | | 2018, July |
Sensors | | Accelerometer, proximity, compass |