Comparison of Vivo S1 Pro and ZTE Blade 20

Comparison of Vivo S1 Pro and ZTE Blade 20 [S]ave

Attribute	ZTE Blade 20 ×	Vivo S1 Pro ×
General
Brand	Zte	Vivo
Launch
Announced	2019-10-01	2019-11-19
Body
Width (mm)	9	8.7
Length (mm)	162.9	159.3
Height (mm)	76.6	75.2
Weight (g)	190	186.7
SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM)
Front	Glass	Glass
Back	Plastic	Glass
Frame	Plastic	Aluminum
Network
Technology	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 / 1900 / 2100	HSDPA 850 / 900 / 2100
4G bands	1, 3, 5, 8, 40, 41	1, 3, 5, 28, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA 42.2/5.76 Mbps LTE-A
Platform
OS	Android 9.0 (Pie)	Android 9.0 (Pie)
Chipset	Mediatek MT6771 Helio P60 (12 nm)	Qualcomm SDM665 Snapdragon 665 (11 nm)
CPU	Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU	Mali-G72 MP3	Adreno 610
Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
Internal	128GB 4GB RAM	128GB 8GB RAM
Display
Size (in)	6.49	6.38
Resolution (px)	720 x 1560	1080 x 2340
Display Type	IPS LCD	Super AMOLED
Battery
Type	Li-Po	Li-Po
Charging	Fast charging 18W	Fast charging 18W
Capcity (mAh)	5000	4500
Main Camera
Main Camera Type	Dual	Quad
Main Camera Properties	16 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) 8 MP, f/2.2, 12mm (ultrawide)	2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
Main Camera Video	1080p@30fps	1080p@30fps
Main Camera Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP, f/2.0	32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	-	HDR
Comms
WLAN	Wi-Fi 802.11 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, recording	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 proximity	Fingerprint (under display accelerometer compass gyro optical) proximity
Misc
Colors	Magic red Turquoise	Fancy Sky Knight Black
Models	V1050	1920 1920_20 PD1945F_EX