Comparison of oppo a31 vs. Xiaomi Redmi 9A
Our Ratings:
6.8/10
Oppo A31
VS
Our Ratings:
6.3/10
Xiaomi Redmi 9A
Oppo A31
Xiaomi Redmi 9A
General
- Brand:Oppo
- Model:Oppo A31
- Model Aliases:CPH2015, CPH2073, CPH2081, CPH2029, CPH2031
- Launch Date:2020, February 13
- Status:Available. Released 2020, February 14
- Color Variant:Fantasy White, Mystery Black, Lake Green
- Brand:Xiaomi
- Model:Xiaomi Redmi 9A
- Model Aliases:M2006C3LG, M2006C3LI, M2006C3LC, M2004C3L
- Launch Date:2020, June 30
- Status:Available. Released 2020, July 07
- Color Variant:Carbon Gray (Midnight Black), Sky Blue (Sea Blue), Ocean Green (Nature Green)
Network
- Technology:GSM / HSPA / LTE
- Speed:HSPA, LTE
- 2G Bands:GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G Bands:HSDPA 850 / 900 / 2100 - International
- 4G Bands:1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
- GPRS:Yes
- EDGE:Yes
- Technology:GSM / HSPA / LTE
- Speed:HSPA, LTE
- 2G Bands:GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G Bands:HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
- 4G Bands:1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International
- GPRS:Yes
- EDGE:Yes
Display
- Type:IPS LCD, 480 nits (typ)
- Size:6.5 inches, 102.0 cm2(~82.4% screen-to-body ratio)
- Resolution:720 x 1600 pixels, 20:9 ratio
- Pixel Density:~270 ppi density
- Color Depth:480 nits (typ)
- Protection:Corning Gorilla Glass 3
- Features:N/A
- Type:IPS LCD, 400 nits (typ)
- Size:6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)
- Resolution:720 x 1600 pixels, 20:9 ratio
- Pixel Density:~269 ppi density
- Color Depth:400 nits (typ)
- Protection:N/A
- Features:N/A
Body
- Dimensions:163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
- Weight:180 g (6.35 oz)
- Build Materials:Glass front (Gorilla Glass 3), plastic back, plastic frame
- Sim:Dual SIM (Nano-SIM, dual stand-by)
- Certification:N/A
- Dimensions:164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)
- Weight:196 g (6.91 oz)
- Build Materials:N/A
- Sim:Dual SIM (Nano-SIM, dual stand-by)
- Certification:N/A
Platform
- OS:Android 9.0 (Pie), ColorOS 6.1
- Software Enhancements:N/A
- OS:Android 10, up to Android 11, MIUI 12
- Software Enhancements:N/A
Performance
- Chipset:Mediatek MT6765V/CB Helio P35 (12 nm)
- CPU:Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
- GPU:PowerVR GE8320
- RAM:4GB, 6GB
- Chipset:Mediatek MT6762G Helio G25 (12 nm)
- CPU:Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
- GPU:PowerVR GE8320
- RAM:2GB, 3GB, 4GB, 6GB
Memory
- Card Capacity:eMMC 5.1
- Internal Storage:64GB, 128GB, 128GB
- Card Slot:microSDXC (dedicated slot)
- Card Capacity:eMMC 5.1
- Internal Storage:32GB, 32GB, 64GB, 128GB, 128GB
- Card Slot:microSDXC (dedicated slot)
Main Camera
- Features:LED flash, HDR, panorama
- Main Sensor:N/A
- Telephoto:No
- Three D To FSensor or LiDAR Scanner:N/A
- Ultrawide:No
- Video Recording:1080p@30fps
- Features:LED flash, HDR
- Main Sensor:N/A
- Telephoto:No
- Three D To FSensor or LiDAR Scanner:N/A
- Ultrawide:No
- Video Recording:1080p@30/60fps
Front Camera
- Features:HDR
- Sensor:8 MP, f/2.0, (wide), 1/4.0", 1.12µm
- Video Recording:1080p@30fps
- Features:HDR
- Sensor:5 MP, f/2.2, (wide), 1.12µm
- Video Recording:1080p@30fps
Battery
- Type:non-removable
- Capacity:Li-Po 4230 mAh
- Charging:N/A
- Charging Speed:N/A
- Reverse Charging:No
- Type:non-removable
- Capacity:Li-Po 5000 mAh
- Charging:10W wired
- Charging Speed:N/A
- Reverse Charging:No
Audio
- Speakers:Yes
- Headphone Jack:Yes
- Audio Features:N/A
- Speakers:Yes
- Headphone Jack:Yes
- Audio Features:N/A
Connectivity
- Supported SIM:Dual SIM (Nano-SIM, dual stand-by)
- Network:Yes
- WiFi:Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
- Bluetooth:5.0, A2DP, LE
- NFC:No
- USB:microUSB 2.0, OTG
- Supported SIM:Dual SIM (Nano-SIM, dual stand-by)
- Network:Yes
- WiFi:Wi-Fi 802.11 b/g/n, Wi-Fi Direct
- Bluetooth:5.0, A2DP, LE
- NFC:No
- USB:microUSB 2.0, OTG
Prices
- Bangladesh:Oppo A31 Price in Bangladesh is 16990 BDT
- Bangladesh:Xiaomi Redmi 9A Price in Bangladesh is 10990 BDT
Oppo A31 Popular Competitor
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