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 -

	✖ Samsung Galaxy A40	Device	Device	Device	Device


Release date	04 / 2019
price at the time of release	261 USD
Network	2G, 3G, 4G
Page	more
Body
Dimensions	144.4 x 69.2 x 7.9 mm
Weight	140 g
material front, bottom, frame	Gorilla Glass 3, plastic, plastic
d/m proof
Connectors	USB Type-C, jack 3.5mm
Slots	1 or 2 SIM (Nano-SIM), memory card (dedicated slot)
Fingerprint	rear-mounted
Features
Display
Type	Super AMOLED
Size	5.9", 85.5cm² (~85.5% screen-to-body ratio)
Resolution	2340x1080
PPI	437
Ratio	19.5:9
Brigh. / contrast	548nit / -
Features
Second display
Platform
OS	Android 9.0
SoC	Samsung Exynos 7904
CPU	2x1.77GHz Cortex-A73 6x1.59GHz Cortex-A53
GPU	Mali-G71 MP2, 770MHz
Memory
RAM / ROM	4/64 GB
Memory card	up to 1024GB (dedicated slot)
Features
Main Camera
Camera	Dual • 16MP, f/1.7, 26mm (wide), PDAF • 5MP, f/2.2, 13mm (ultrawide)
Video	1080p - 30fps
Features	• LED flash • Panorama • High Dynamic Range (HDR)
Selfie Camera
Camera	Single • 25MP, f/2.0, 25mm (wide), 1/2.8", 0.9µm
Video	1080p - 30fps
Features
Technologies
Sensors	gyro, accelerometer, proximity, compass
Wi-Fi	IEEE 802.11 a/b/g/n/ac
Bluetooth	v 5
GPS	GPS, A-GPS, GLONASS, Galileo, BDS
Additionally	NFC FM radio
	Wi-Fi dual-band Wi-Fi Direct Wi-Fi hotspot Bluetooth LE Bluetooth A2DP ANT+
Sound
Loudspeakers	1
Loudness (decibel)	voice - 66 noise - 68 ring - 73
3.5mm jack	yes
Features	active noise cancellation
Battery
Capacity	3100 mAh
Type	Li-Po, non-removable
Battery life (hours)	Talk - 20:38 Web-browsing - 10:05 Video - 10:58
Сable сharging	USB Type-C, 15W
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)