Samsung Galaxy A30 vs Samsung Galaxy A70 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Samsung Galaxy A30 Samsung Galaxy A70
Released · Mar 02, 2019
Released · Apr 26, 2019
6.4-inch · 2340x1080px
6.7-inch · 2400x1080px
Dual camera
Triple camera
4GB · 64GB
6GB · 128GB
4000 mAh
4500 mAh
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Design

Dimensions
6.24 x 2.94 x 0.30 inches
158.5 x 74.7 x 7.7 mm
6.47 x 3.02 x 0.31 inches
164.3 x 76.7 x 7.9 mm
Weight
5.82 oz (165.0 g) 6.46 oz (183.0 g)
Materials
Back: Plastic Back: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) 2D Face unlock, Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Blue, White Black, Pink, Blue, White

Display

Size
6.4-inch 6.7-inch
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2400x1080px, 20:9 ratio, 393 PPI
Technology
Super AMOLED Super AMOLED
Screen-to-body
85.24 % 85.97 %
Features
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Samsung Exynos 7 Octa 7904 (14 nm) Qualcomm Snapdragon 675 SM6150 (11 nm)
Processor
Octa-core
1800 MHz
ARM Cortex-A73 and ARM Cortex-A53
Octa-core
2000 MHz
Kryo 460
GPU
Mali-G71 MP2 Adreno 612
RAM
4GB (LPDDR4) 6GB (LPDDR4)
Internal storage
64GB, available to use: 49.6 GB 128GB, available to use: 108.3 GB
Storage expansion
microSDXC up to 512 GB microSDXC up to 512 GB
OS
Android (10, 9.0 Pie), Samsung One UI Android (10, 9.0 Pie), Samsung One UI

Battery

Capacity
4000 mAh 4500 mAh
Type
Li - Ion
Charging
Samsung Adaptive Fast Charging Samsung Adaptive Fast Charging

Camera

Rear
Dual camera Triple camera
Main camera
16 MP (PDAF)
Aperture size: F1.7
Focal length: 27 mm
Sensor size: 1/2.8"
Pixel size: 1.12 μm
Aperture size: F1.7
Focal length: 27 mm
Sensor size: 1/2.8"
Pixel size: 0.8 μm
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
5 MP (Depth information)
Aperture size: F2.2
Focal Length: 24 mm
Sensor size: 1/5"
Pixel size: 1.12 μm
Flash
LED LED
Video recording
1920x1080 (Full HD) (30 fps)
Video calling, Video sharing
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps)
Video calling, Video sharing
Front
16 MP, Video capture: 1920x1080 (Full HD) 32 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers) Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
VoIP, Tethering, Computer sync, OTA sync 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 Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD) Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 2(1900), 1(2100) Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSPA
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Feb 14, 2019
FCC ID value: A3LSMA305F
Date approved: Mar 28, 2019
FCC ID value: A3LSMA705FN
Measured SAR
Head: 0.32 W/kg
Body: 0.52 W/kg
Simultaneous Transmission: 1.43 W/kg
Wireless Router: 1.15 W/kg
Head: 0.26 W/kg
Body: 0.25 W/kg
Simultaneous Transmission: 0.89 W/kg
Wireless Router: 0.38 W/kg

Buyers information

In The Box
25W charger

Availability

Officially announced
Feb 25, 2019 Mar 26, 2019

Alternative variants

with 32 GB storage
RAM 3GB
Internal storage 32GB
FCC OKs Cingular\'s purchase of AT&T Wireless