Comparison of smartphones

Display:
type Clear all AMOLED Dynamic AMOLED Dynamic AMOLED 2X Fluid AMOLED IGZO IPS Liquid Retina XDR mini-LED LCD LTPO OLED LTPS OLED P-OLED PLS Super AMOLED Super LCD TFT
size″ -
PPI -

	✖ vivo X20	Device	Device	Device	Device


Release date	10 / 2017
price at the time of release	433 USD
Network	2G, 3G, 4G
Page	more
Body
Dimensions	155.9 x 75.2 x 7.2 mm
Weight	159 g
material front, bottom, frame	glass, metal, metal
d/m proof
Connectors	microUSB, jack 3.5mm
Slots	2 SIM (Nano-SIM), memory card (shared slot)
Fingerprint	rear-mounted
Features
Display
Type	Super AMOLED
Size	6.01", 93.2cm² (~79.5% screen-to-body ratio)
Resolution	2160x1080
PPI	402
Ratio	18:9
Brigh. / contrast
Features
Second display
Platform
OS	Android 8.0 (Funtouch 3)
SoC	Qualcomm Snapdragon 660
CPU	4x2.2GHz Cortex-A73 4x1.8GHz Cortex-A53
GPU	Adreno 512, 850MHz
Memory
RAM / ROM	4/64 GB
Memory card	up to 256GB (shared slot)
Features	ROM eMMC
Main Camera
Camera	Dual • 12MP, f/1.8, AF • 5MP, f/2.4 (depth)
Video	1080p - 30fps
Features	• LED flash • Panorama • High Dynamic Range (HDR)
Selfie Camera
Camera	Single • 12MP, f/2.0, 1/2.8", 1.28µm
Video
Features
Technologies
Sensors	gyro, accelerometer, proximity, compass
Wi-Fi	IEEE 802.11 a/b/g/n/ac
Bluetooth	v 5
GPS	GPS, A-GPS
Additionally	USB OTG
	Wi-Fi dual-band Wi-Fi Direct Wi-Fi hotspot Bluetooth LE Bluetooth A2DP
Sound
Loudspeakers	1
Loudness (decibel)
3.5mm jack	yes
Features	32-bit / 192kHz sound
Battery
Capacity	3250 mAh
Type	Li-Ion, non-removable
Battery life (hours)
Сable сharging	microUSB, 18W
Wireless charg.	no
Features	• Fast cable charging

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real device result	prediction based on the results of devices with the same SoC	prediction based on results of similar devices	more information (click)