Samsung Galaxy A8 (2018) vs. Motorola Edge 20

Phone Comparison, Reviews and Tests

Side by side comparison and review of Samsung Galaxy A8 (2018) and Motorola Edge 20. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Samsung Galaxy A8 (2018) vs. Motorola Edge 20 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A8 (2018) Motorola Edge 20
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A530F -
Form Factor Touch Touch
Height 149.2 mm 163 mm Motorola Edge 20 has greater height than Samsung Galaxy A8 (2018).
Width 70.6 mm 76 mm Motorola Edge 20 has greater width than Samsung Galaxy A8 (2018).
Depth 8.4 mm 6.99 mm Motorola Edge 20 is narrower than Samsung Galaxy A8 (2018).
Weight 172 g 163 g Motorola Edge 20 is lighter than Samsung Galaxy A8 (2018).
Body Colour Orchid grey | Gold | Black Frosted grey | Frosted white
Body Material - Aluminium alloy frame
Protection Dustproof, waterproof Splashproof
Waterproof (Water-resistant) Yes - Samsung Galaxy A8 (2018) is waterproof.
IP rating IP68 IP52
SAR Value 1.25 W/kg (body), 0.241 W/kg (head) 1.5 W/kg (body), 1 W/kg (head), 2.98 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Samsung Galaxy A8 (2018) Motorola Edge 20
Display Type OLED display OLED display
Display Technology Super AMOLED OLED
Screen Size (Display Size) 5.6" 6.7" Motorola Edge 20 has larger screen size than Samsung Galaxy A8 (2018).
Screen Resolution (Display Resolution) 2220 x 1080 pixels 2400 x 1080 pixels Motorola Edge 20 has better screen resolution than Samsung Galaxy A8 (2018).
Display Format - Full HD+
Pixel Density 440 ppi -
Aspect Ratio 18.5:9 20:9
Colour Depth 16.7 million colours 1.07 billion colours Motorola Edge 20 has better colour depth than Samsung Galaxy A8 (2018).
HDR - Yes Motorola Edge 20 has HDR.
HDR Technology - HDR10+
Display Refresh Rate - 144 Hz
Touch Sampling Rate - 576 Hz
Display Features Always-on display, Infinity Display DCI-P3 Wide colour gamut, Max Vision display
Display Protection (Screen Protector) - Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Samsung Galaxy A8 (2018) Motorola Edge 20
Processor Type (CPU) Samsung Exynos Qualcomm Snapdragon 778G 5G
Processor Number 7885 -
Clock Speed 2.2 GHz 2.4 GHz Motorola Edge 20 has higher clock speed than Samsung Galaxy A8 (2018).
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy A8 (2018) has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 642L
MEMORY Samsung Galaxy A8 (2018) Motorola Edge 20
RAM 4 GB 8 GB Motorola Edge 20 has more RAM than Samsung Galaxy A8 (2018).
Internal Memory Size (Storage Capacity) 32 GB 128 GB Motorola Edge 20 has more internal memory than Samsung Galaxy A8 (2018).
User Memory 22.7 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Samsung Galaxy A8 (2018) Motorola Edge 20
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 16 Megapixel 108 Megapixel Motorola Edge 20 has better camera resolution than Samsung Galaxy A8 (2018).
Sensor Size 1/2.8" 1/1.52" Samsung Galaxy A8 (2018) has better camera sensor size than Motorola Edge 20.
Lens Aperture F/1.7 F/1.9 Samsung Galaxy A8 (2018) has better lens aperture than Samsung Galaxy A8 (2018).
Pixel Size - 0.7 μm
Focus Adjustment Automatic Automatic
Digital Zoom 4x 10x Motorola Edge 20 has better digital zoom than Samsung Galaxy A8 (2018).
Self-Timer Delay - Yes
Special Effects HDR, Beauty effect, Grid Line HDR, Colour replace, Spot Colour
Camera Modes Panorama, Pro mode, night mode, Beauty mode, HYPERLAPSE, low-light shots, Food mode Slow motion video, Best Shot, portrait mode, Snap video mode, Super Slow-mo, Active photos, Cinemagraph, Night Vision, AR stickers, Macro video, Ultra-Res
Face Recognition (Face ID) Face detection Auto smile capture Both phones have face detection.
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) Quick Launch, Playback zoom, Phase Detect Auto-Focus (PDAF), Continuous Auto Focus (CAF), VDIS (Video Digital Image Stabilisation), Hyperlapse video with stabilisation, Tracking AF, Video location tags, Live stickers, Stamps, location tags, High CRI flash Dual Capture, video stabilisation, snapshot in video recording, Barcode Scanner, Cutout, smart composition, Audio zoom, levelling, Shot optimisation, RAW photo output, 30x Super Resolution Zoom, Ultra Pixel Technology for 2.1µm, burst shot
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) - F/2.4
Pixel Size (2nd Camera) - 1 μm
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Motorola Edge 20 has optical stabilisation of the second camera.
THIRD CAMERA
Sensor Resolution (3rd Camera) - 16 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Field of View (3rd Camera) - 119 degree(s)
Pixel Size (3rd Camera) - 1 μm
Camera Features (3rd Camera) - Macro Vision
FRONT CAMERA
Number of Front Cameras 2 1
Sensor Resolution (Front) 16 Megapixel 32 Megapixel Motorola Edge 20 has better front camera resolution than Samsung Galaxy A8 (2018).
Sensor Size (Front) 1/3.1" -
Lens Aperture (Front) F/1.9 F/2.25 Samsung Galaxy A8 (2018) has better front lens aperture than Samsung Galaxy A8 (2018).
Pixel Size (Front) - 0.7 μm
Special Effects (Front) HDR, Grid Line HDR, Live Filters, Spot Colour
Camera Modes (Front) Night mode, wide selfie mode, Beauty mode, Live Focus mode Pro mode, Gesture Shot, portrait mode, Face Beauty, Active photos, Cinemagraph, Night Vision, Group selfie, Live filter, Low Light AI Selfie
Face Recognition (Face ID) - Auto smile capture Motorola Edge 20 has face detection.
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps
Camera Features (Front) Quick launch, Live stickers, Stamps, location tags RAW photo, Shot optimisation, Quad Pixel technology for 1.4 µm, burst shot, levelling, Selfie animation
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) 8 Megapixel -
Lens Aperture (2nd Front) F/1.9 -
BATTERY AND CHARGING Samsung Galaxy A8 (2018) Motorola Edge 20
Battery Capacity (Battery Size) 3000 mAh 4000 mAh Motorola Edge 20 has larger battery capacity than Samsung Galaxy A8 (2018).
Fast Charging Technology - TurboPower technology Motorola Edge 20 has fast charging technology.
Talk Time 1140 minutes -
Run Time Details Active online usage (3G): up to 12 hrs
Active online usage (LTE): up to 14 hrs
Active online usage (Wi-Fi): up to 15 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 43 hrs
Playback (audio (Always On Display Off)): up to 64 hrs
Talk (3G): up to 1140 min
-
CELLULAR Samsung Galaxy A8 (2018) Motorola Edge 20
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Motorola Edge 20 has more advanced generation mobile network.
Operating System Android 7.1.1 Nougat Android 11
User Interface - My UX
Intelligent Assistant Bixby Google Assistant
Navigation GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, Galileo
COMMUNICATIONS Samsung Galaxy A8 (2018) Motorola Edge 20
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n28, n38, n41, n66, n77, n78
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3700, TDD TD 3500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11a/b/g/n/ac/ax, Wi-Fi 6E
Bluetooth Bluetooth 5.0 LE Bluetooth 5.2
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy A8 (2018) Motorola Edge 20
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID -
Supported Digital Video Standards MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 -
FEATURES Samsung Galaxy A8 (2018) Motorola Edge 20
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - Face Unlock
Additional Phone Features Fast Charging, S-Voice, Samsung KNOX, Dual Messenger, Smart View, Bixby Vision, Secure Folder function, MEMS microphones Three microphones, Google Lens, Google Assistant Key, Moto Gametime, Waves MaxxAudio Mobile, ThinkShield for mobile
OTHERS Samsung Galaxy A8 (2018) Motorola Edge 20
Included Accessories Power adapter Headset, SIM card removal tool, USB-C cable, protective case, power adapter (30 W)
Compliant Standards IP68 IP52
Max Depth of Water Resistance 1.5 m -
Other projects: