Comparison of Oppo A53 5G and Alcatel 7

Comparison of Oppo A53 5G and Alcatel 7 [S]ave

Attribute	Oppo A53 5G ×	Alcatel 7 ×
General
Brand	Oppo	Alcatel
Launch
Announced	2020-12-18	2018-08-01
Body
Width (mm)	7.9	8.6
Length (mm)	162.2	162.1
Height (mm)	75	75
Weight (g)	175	175
SIM	Dual SIM (Nano-SIM, dual stand-by)	Nano-SIM
Network
Technology	5G CDMA EVDO GSM HSPA LTE	GSM HSPA LTE
2G bands	CDMA 800 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900
3G bands	CDMA2000 1xEV HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 1700(AWS) / 1900
4G bands	1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41	2, 4, 5, 12, 66, 71
5G bands	1, 41, 77, 78 SA/NSA	-
Speed	HSPA 42.2/5.76 Mbps LTE-A (CA)	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
Platform
OS	Android 10	Android 8.1 (Oreo)
Chipset	MediaTek MT6853V Dimensity 720 5G (7 nm)	Mediatek MT6763T Helio P23 (16 nm)
CPU	Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core 2.5 GHz Cortex-A53
GPU	Mali-G57 MC3	Mali-G71 MP2
Memory
Card slot	No	microSDXC (dedicated slot)
Internal	128GB 4GB RAM 128GB 6GB RAM	32GB 2GB RAM
Display
Size (in)	6.5	6
Resolution (px)	1080 x 2400	1080 x 2180
Protection	-	Asahi Glass
Display Type	LTPS IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Ion
Charging	Charging 10W	Charging 10W, Pump Express 2.0+
Capcity (mAh)	4040	4000
Main Camera
Main Camera Type	Triple	Dual
Main Camera Properties	16 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro)	12 MP, f/2.2, 27mm (wide), 1/2.8", 1.25 μm, PDAF 2 MP, f/2.4, (depth)
Main Camera Video	4K@30fps, 1080p@30/120fps, gyro-EIS	1080p@30fps (gyro-EIS)
Main Camera Features	LED flash, HDR, panorama	Dual-LED dual-tone flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP, f/2.0, (wide)	8 MP, f/2.8, 1/4", 1.12µm
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	HDR	LED flash
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, Wi-Fi Direct, hotspot
Bluetooth	5.1, A2DP, LE, aptX HD	4.0, A2DP, LE
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	USB Type-C 2.0, USB On-The-Go	USB Type-C 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (side-mounted) accelerometer compass gyro proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Black Green Purple	Black
Models	PECM30 PECT30	6062W
Infrared port	-	Yes
Stand-by (h)	-	700
Talk time (h)	-	Up to 28 h (3G)