Comparison of Oppo A53 and Realme 7i

Comparison of Oppo A53 and Realme 7i [S]ave

Attribute	Realme 7i ×	Oppo A53 ×
General
Brand	Realme	Oppo
Launch
Announced	2020-09-17	2020-08-20
Body
Width (mm)	8.9	8.4
Length (mm)	164.1	163.9
Height (mm)	75.5	75.1
Weight (g)	188	186
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Network
Technology	GSM HSPA LTE	GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G bands	1, 3, 5, 8, 38, 40, 41	1, 3, 5, 8, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA 42.2/5.76 Mbps LTE-A
Platform
OS	Android 10	Android 10
Chipset	Qualcomm SM6115 Snapdragon 662 (11 nm)	Qualcomm SM4250 Snapdragon 460 (11 nm)
CPU	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU	Adreno 610	Adreno 610
Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	128GB 4GB RAM 128GB 8GB RAM 64GB 4GB RAM	128GB 4GB RAM 128GB 6GB RAM 64GB 4GB RAM
Display
Size (in)	6.5	6.5
Resolution (px)	720 x 1600	720 x 1600
Protection	Corning Gorilla Glass	Corning Gorilla Glass 3
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Charging	Fast charging 18W	Fast charging 18W
Capcity (mAh)	5000	5000
Main Camera
Main Camera Type	Quad	Triple
Main Camera Properties	2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) 64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm	13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro)
Main Camera Video	1080p@30fps, gyro-EIS	1080p@30fps
Main Camera Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	16 MP, f/2.1, 26mm (wide), 1/3", 1.0µm	16 MP, f/2.0, (wide), 1/3.06", 1.0µm
Selfie Camera Video	1080p@30fps, gyro-EIS	1080p@30fps
Selfie Camera Features	HDR	HDR
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE, aptX HD
GPS	+	+
NFC	-	-
Radio	No	FM radio
USB	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass gyro proximity	Fingerprint (rear-mounted) accelerometer compass proximity
Misc
Colors	Aurora Green Polar Blue	Electric Black Fairy White Fancy Blue
Models	RMX2103	CPH2127
SAR Head (W/kg)	1.1	0.77
SAR Body (W/kg)	0.53	0.97