Comparison of Huawei Y9s and Vivo NEX Dual Display

Comparison of Huawei Y9s and Vivo NEX Dual Display [S]ave

Attribute	Huawei Y9s ×	Vivo NEX Dual Display ×
General
Brand	Huawei	Vivo
Launch
Announced	2019-11-08	2018-12-01
Body
Width (mm)	8.8	8.1
Length (mm)	163.1	157.2
Height (mm)	77.2	75.3
Weight (g)	206	199
SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Front	Glass	-
Back	Glass	-
Frame	Aluminum	-
Network
Technology	GSM HSPA LTE	CDMA GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	CDMA 800 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 28, 38, 40, 41	1, 3, 5, 7, 8, 19, 28, 38, 39, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA 42.2/5.76 Mbps LTE-A (4CA) Cat16 1024/150 Mbps
Platform
OS	Android 9.0 (Pie)	Android 9.0 (Pie)
Chipset	Kirin 710F (12 nm)	Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU	Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)	Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
GPU	Mali-G51 MP4	Adreno 630
Memory
Card slot	microSDXC (uses shared SIM slot)	No
Internal	128GB 6GB RAM	128GB 10GB RAM 256GB 8GB RAM
Display
Size (in)	6.59	6.39
Resolution (px)	1080 x 2340	1080 x 2340
Display Type	LTPS IPS LCD	Super AMOLED
Battery
Type	Li-Po	Li-Ion
Charging	Charging 10W	Fast charging 22.5W
Capcity (mAh)	4000	3500
Main Camera
Main Camera Type	Triple	Triple
Main Camera Properties	2 MP, f/2.4, (depth) 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 13mm (ultrawide)	12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 2 MP, f/1.8, 1/5.0", 1.75µm, (depth) TOF 3D, f/1.3, (depth)
Main Camera Video	1080p@30fps	4K@30fps, 1080p@30fps
Main Camera Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Triple
Selfie Camera Properties	Motorized pop-up 16 MP, f/2.2	No - uses main camera
Selfie Camera Video	1080p@60fps	-
Selfie Camera Features	HDR	-
Comms
WLAN	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
Bluetooth	4.2, A2DP, LE	5.0, A2DP, LE
GPS	+	+
NFC	-	-
Radio	FM radio	No
USB	USB Type-C 2.0	USB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (side-mounted) accelerometer compass gyro proximity	Fingerprint (under display accelerometer compass gyro optical) proximity
Misc
Colors	Breathing Crystal Midnight Black Phantom Purple	Polar Blue
Models	STK-L21 STK-L22 STK-LX3	1813 V1821A V1821T