Phone Comparison - Xiaomi Redmi 6A vs Oppo A55

Xiaomi Redmi 6A
xiaomi redmi 6a
Oppo A55
oppo a55
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general General Info

Manufacturer Xiaomi Oppo
Announced June 2018 October 2021
Status Available - June 2018 Available - October 2021
Price Rs. 5,999 ($0.00) [Similarly Priced] Rs. 15,490 ($0.00) [Similarly Priced]
Colors Grey, Blue, Gold, Rose Gold Rainbow Blue, Starry Black, Green
Form Factor Candybar Candybar
Dimension 147.5 x 71.5 x 8.3 mm
(5.81 x 2.81 x 0.33 in)
163.6 x 75.7 x 8.4 mm
(6.44 x 2.98 x 0.33 in)
Weight 145 g (5.11 oz) 193 g (6.81 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) 1, 3, 5, 8, 38, 40, 41
Messaging
Build Features - - Fingerprint Sensor (side-mounted)
Splash-proof

hardware Hardware and OS

OS Android 8.1 (Oreo), planned upgrade to Android 9.0 (Pie) Android 11
User Interface MIUI 9.0 ColorOS 11.1
Processor Quad-core 2.0 GHz Cortex-A53, Mediatek MT6761 Helio A22 (12 nm) [Similar] Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), MediaTek Helio G35 (12 nm) [Similar]
GPU PowerVR GE8320 [Similar] PowerVR GE8320 [Similar]
RAM 3 [Browse Similar] 6 GB [Browse Similar]
Internal Memory 32 GB 128 GB
External Memory microSD, up to 256 GB (dedicated slot) microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen HD+ IPS LCD Screen
480 nits (typ), 550 nits (peak)
NEG T2X-1 Protection
Colors 16M colors 16M Colors
Size 5.45 inches [Similar] 6.51 inches [Similar]
Resolution 720 x 1440 pixels (295 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 72.88% 82.32%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP [Similar] 50 MP + 2 MP + 2 MP [Similar]
Flash LED Flash LED Flash
Features 13 MP, f/2.2, PDAF
HDR, Panorama
50 MP, f/1.8 26mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
Video 1080p@30fps 1080p@30fps
Front Camera 5 MP, f/2.2, 1.12μm [Similar] 16 MP, f/2.0, 26mm (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 21.1/5.76 Mbps, LTE-A (2CA) Cat7 300/150 Mbps HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE, aptX
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB 2.0 USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes

memory User Memory

Internal 32 GB, 3 RAM or 16 GB, 2 GB RAM 128 GB, 6 GB RAM Or 64 GB, 4 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSDXC (dedicated slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present
NFC NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery Charging 18W
Capacity 3000 mAh 5000 mAh
Stand by - -
Talk Time - -