Samsung Galaxy A40 vs Samsung Galaxy A10s Specs Comparison

Availability

Officially announced
Apr 10, 2019	Aug 12, 2019

Design

Dimensions
5.69 x 2.72 x 0.31 inches 144.4 x 69.2 x 7.9 mm	6.18 x 2.98 x 0.31 inches 156.9 x 75.8 x 7.8 mm
Weight
4.94 oz / 140.0 g	5.93 oz / 168.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key
Colors
Black, Coral, Blue, White	Black, Green, Blue, Red

Display

Size
5.9-inch, 85.73% screen-to-body	6.2-inch, 80.75% screen-to-body
Type
Super AMOLED	IPS LCD
Resolution
2340x1080px, 19.5:9 ratio, 437 PPI	1520x720px, 19:9 ratio, 271 PPI
Protection
Corning Gorilla Glass 3

Hardware

System chip
Exynos 7904 (14 nm)	MediaTek Helio P22 MT6762 (12 nm)
Processor
Octa-core 1800 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2000 MHz ARM Cortex-A53
GPU
Mali-G71 MP2	IMG PowerVR GE8320
Memory
4GB (LPDDR4)/64GB	2GB/32GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 10, 9.0 Pie)	Android (11, 10, 9.0 Pie)

Battery

Type
3100 mAh, Li - Polymer	4000 mAh, Li - Polymer
Charging
Samsung Adaptive Fast Charging

Camera

Rear
Dual camera	Dual camera
Main camera
16 MP (PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.8" Pixel size: 1.12 μm	13 MP (Autofocus) Aperture size: F1.8 Focal length: 28 mm
Second camera
5 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/5" Pixel size: 1.12 μm	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
1080p (30 fps) Hyperlapse, Video calling, Video sharing	1080p (30 fps) Object tracking
Front
25 MP Video capture: 1080p (30 fps)	8 MP Video capture: 1080p (30 fps)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	Yes Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
Type-C, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC, ANT+, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Dolby Atmos, Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

LTE Bands
1, 3, 5, 7, 8, 20	1, 2, 3, 5, 7, 8, 20
TDD Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 5, 8	1, 2, 5, 8
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Regulatory Approval

FCC approval
Date approved: Mar 08, 2019 FCC ID value: A3LSMA405FN
Measured SAR
Head: 0.51 W/kg Body: 0.46 W/kg Simultaneous Transmission: 1.02 W/kg Wireless Router: 0.61 W/kg

Discover more

Full Specs Samsung Galaxy A40 Specs

Full Specs Samsung Galaxy A10s Specs