Comparison of Oppo A8 and Infinix Smart 4

Comparison of Oppo A8 and Infinix Smart 4 [S]ave

Attribute	Infinix Smart 4 ×	Oppo A8 ×
General
Brand	Infinix	Oppo
Launch
Announced	2019-10-01	2019-12-01
Body
Width (mm)	8.3	8.3
Length (mm)	167	163.9
Height (mm)	76	75.5
Weight (g)	183	180
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Front	Glass	Glass
Back	Plastic	Plastic
Frame	Plastic	Plastic
Network
Technology	GSM HSPA LTE	CDMA EVDO GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	CDMA 800 & TD GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 2100	CDMA2000 1xEV HSDPA 850 / 900 / 2100
4G bands	1, 3, 5, 8, 38, 40, 41	1, 3, 5, 8, 34, 38, 39, 40, 41
Speed	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A
Platform
OS	Android 9.0 Pie (Go edition)	Android 9.0 (Pie)
Chipset	Mediatek MT6761 Helio A22 (12 nm)	Mediatek MT6765V/CB Helio P35 (12nm)
CPU	Quad-core 2.0 GHz Cortex-A53	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU	PowerVR GE8320	PowerVR GE8320
Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	16GB 1GB RAM 32GB 2GB RAM	128GB 4GB RAM
Display
Size (in)	6.6	6.5
Resolution (px)	720 x 1600	720 x 1600
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Capcity (mAh)	4000	4230
Main Camera
Main Camera Type	Single	Triple
Main Camera Properties	8 MP	12 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro)
Main Camera Video	1080p@30fps	1080p@30fps
Main Camera Features	Dual-LED flash	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP	8 MP, f/2.0
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	-	HDR
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, 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
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass proximity	Fingerprint (rear-mounted) accelerometer compass proximity
Misc
Colors	Cosmic Purple Midnight Black Quetzal Cyan	Black Green
Models	X653	PDBM00