Comparison of Samsung Galaxy A40 and Vodafone Smart N9

Comparison of Samsung Galaxy A40 and Vodafone Smart N9 [S]ave

Attribute	Vodafone Smart N9 ×	Samsung Galaxy A40 ×
General
Brand	Vodafone	Samsung
Launch
Announced	2018-06-01	2019-03-19
Body
Width (mm)	8.7	7.9
Length (mm)	147.1	144.4
Height (mm)	68.8	69.2
Weight (g)	145	140
SIM	Nano-SIM	Single SIM (Nano-SIM)
Front	-	Glass
Back	-	Plastic
Frame	-	Plastic
Network
Technology	GSM HSPA LTE	GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 20, 28	1, 3, 5, 7, 8, 20, 38, 40, 41
Speed	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat12 600/150 Mbps
Platform
OS	Android 8.1 (Oreo)	Android 9.0 (Pie)
Chipset	Mediatek MT6739WA (28 nm)	Exynos 7904 (14 nm)
CPU	Quad-core 1.3 GHz Cortex-A53	Octa-core (2x1.77 GHz Cortex-A73 & 6x1.59 GHz Cortex-A53)
GPU	Mali-T720MP2	Mali-G71 MP2
Memory
Card slot	microSDHC	microSDXC (dedicated slot)
Internal	16GB 2GB RAM	64GB 4GB RAM
Display
Size (in)	5.5	5.9
Resolution (px)	720 x 1440	1080 x 2340
Protection	-	Corning Gorilla Glass 3
Display Type	IPS LCD	Super AMOLED
Battery
Type	Li-Ion	Li-Po
Charging	-	Fast charging 15W
Capcity (mAh)	2900	3100
Main Camera
Main Camera Type	Single	Dual
Main Camera Properties	13 MP, AF	16 MP, f/1.7, 26mm (wide), PDAF 5 MP, f/2.2, 13mm (ultrawide)
Main Camera Video	1080p@30fps	1080p@30fps
Main Camera Features	LED flash, HDR, panorama	LED flash, panorama, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP	25 MP, f/2.0, 25mm (wide), 1/2.8", 0.9µm
Selfie Camera Video	-	1080p@30fps
Selfie Camera Features	LED flash	-
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	4.0, A2DP	5.0, A2DP, LE
GPS	+	+
NFC	+	+
Radio	FM radio	FM radio
USB	microUSB 2.0	USB Type-C 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass gyro (market dependent) proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Black Titanium Silver Aluminium	Black Blue Coral White
Models	VFD 720	SM-A405F SM-A405FM SM-A405FN
SAR EU Head (W/kg)	0.96	0.49
SAR EU Body (W/kg)	1.56	1.34