Samsung Galaxy S20 vs. Samsung Galaxy A12

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy S20 and Samsung Galaxy A12. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Samsung Galaxy S20 vs. Samsung Galaxy A12 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy S20 Samsung Galaxy A12
Product Type Smartphone Smartphone
Manufacturer Model Number SM-G980F/DS SM-A127F/DSN
Form Factor Touch Touch
Height 151.7 mm 164 mm Samsung Galaxy A12 has greater height than Samsung Galaxy S20.
Width 69.1 mm 75.8 mm Samsung Galaxy A12 has greater width than Samsung Galaxy S20.
Depth 7.9 mm 8.9 mm Samsung Galaxy S20 is narrower than Samsung Galaxy S20.
Weight 163 g 205 g Samsung Galaxy S20 is lighter than Samsung Galaxy S20.
Body Colour Pink | Cosmic grey | Cloud blue | Pink cloud | Cloud white Black | Blue
Protection Dustproof, splashproof, water-resistant -
Waterproof (Water-resistant) Yes - Samsung Galaxy S20 is waterproof.
IP rating IP68 -
Repairability Index 5.7 (out of 10) 8.3 (out of 10)
SAR Value 1.525 W/kg (body), 0.279 W/kg (head) 0.419 W/kg (head), 1.513 W/kg (body)
Integrated Components Heart rate sensor -
Connector Type USB Type-C - 24 pin USB-C USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM, Electronic SIM card (e-SIM) Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY Samsung Galaxy S20 Samsung Galaxy A12
Display Type OLED display LCD display
Display Technology Infinity-O Dynamic AMOLED 2X PLS TFT
Screen Size (Display Size) 6.2" 6.5" Samsung Galaxy A12 has larger screen size than Samsung Galaxy S20.
Screen Resolution (Display Resolution) 3200 x 1440 pixels 1600 x 720 pixels Samsung Galaxy S20 has better screen resolution than Samsung Galaxy A12.
Display Format QHD+ HD+
Pixel Density 563 ppi -
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
HDR Yes - Samsung Galaxy S20 has HDR.
HDR Technology HDR10+ -
Display Refresh Rate 120 Hz -
Display Features Edge Screen, DCI-P3 Wide colour gamut, AOD(Always On Display) Infinity V Display
Display Protection (Screen Protector) Corning Gorilla Glass 6 (scratch resistant glass) -
PROCESSOR Samsung Galaxy S20 Samsung Galaxy A12
Processor Type (CPU) Samsung Exynos 990 -
Clock Speed 2.73 GHz 2 GHz Samsung Galaxy S20 has higher clock speed than Samsung Galaxy A12.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy S20 has 64-bit architecture.
MEMORY Samsung Galaxy S20 Samsung Galaxy A12
RAM LPDDR5 SDRAM - 8 GB 3 GB Samsung Galaxy S20 has more RAM than Samsung Galaxy A12.
Internal Memory Size (Storage Capacity) 128 GB 32 GB Samsung Galaxy S20 has more internal memory than Samsung Galaxy A12.
User Memory 104 GB 19.5 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 1 TB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy S20 Samsung Galaxy A12
MAIN CAMERA
Number of Main Cameras 3 4
Sensor Resolution 64 Megapixel 48 Megapixel Samsung Galaxy S20 has better camera resolution than Samsung Galaxy A12.
Lens Type Telephoto lens -
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Field of View (FoV) 76 degree(s) -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Samsung Galaxy S20 has optical stabilisation.
Focus Adjustment Automatic, manual Automatic
Digital Zoom - 10x
Self-Timer Delay Yes -
Special Effects HDR, Grid Line, Motion photos -
HDR Mode HDR+ -
Camera Modes Panorama, Slow motion mode, Pro mode, HYPERLAPSE, Super Slow-mo, Flowers, Greenery, Trees, Sky, Mountains, Beaches, Watersides, Snow, Backlit, Text, Food, Live focus with bokeh effect, Face, Baby, Person, Dog, Cat, People, Sunset, Sunrise, City, Waterfall, Scenery, Stage, Vehicles, Drinks, Animal, Shoes, Indoor, Clothes, Night view, Live focus video -
Face Recognition (Face ID) Face detection - Samsung Galaxy S20 has face detection.
White Balance Custom, automatic -
Light Source High CRI LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, 7680 x 4320 (8K) at 24 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Quick Launch, Playback zoom, Phase Detect Auto-Focus (PDAF), blink detection, VDIS (Video Digital Image Stabilisation), Tracking AF, Video location tags, location tags, Hyperlapse video support 1080p, Scene Optimiser, Full view, Flaw detection, Shot suggestions, AR Emoji, blur detection, HDR10+ recording, Floating shutter button, Super steady, Quick Measure, 3x Hybrid Zoom -
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 5 Megapixel Samsung Galaxy S20 has better second camera resolution than Samsung Galaxy A12.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 120 degree(s) 123 degree(s) Samsung Galaxy A12 has larger second camera lens field of view than Samsung Galaxy S20.
Pixel Size (2nd Camera) 1.4 μm -
Camera Features (2nd Camera) Dual Pixel AF, OIS (Optical Image Stabilisation) -
THIRD CAMERA
Sensor Resolution (3rd Camera) 12 Megapixel 2 Megapixel Samsung Galaxy S20 has higher resolution third camera than Samsung Galaxy A12.
Sensor Size (3rd Camera) 1/1.76" -
Lens Type (3rd Camera) Wide-angle lens -
Lens Aperture (3rd Camera) F/1.8 F/2.4 Samsung Galaxy S20 has better third camera lens aperture than Samsung Galaxy S20.
Field of View (3rd Camera) 79 degree(s) -
Pixel Size (3rd Camera) 1.8 μm -
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) Dual Pixel AF -
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
Camera Features (4th Camera) - Live Focus
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 10 Megapixel 8 Megapixel Samsung Galaxy S20 has better front camera resolution than Samsung Galaxy A12.
Lens Aperture (Front) F/2.2 F/2.2 Both phones have the same front camera lens aperture.
Field of View (Front) 80 degree(s) -
Pixel Size (Front) 1.22 μm -
Focus Adjustment Automatic -
Camera Modes (Front) Live Focus mode, AR Emoji, Live focus video -
Camera Features (Front) Dual Pixel AF Live Focus
BATTERY AND CHARGING Samsung Galaxy S20 Samsung Galaxy A12
Battery Capacity (Battery Size) 4000 mAh 5000 mAh Samsung Galaxy A12 has larger battery capacity than Samsung Galaxy S20.
Fast Charging Technology Samsung Super Fast Charging 2.0 Adaptive Fast Charging Both phones have fast charging technology.
Wireless Charging Yes - Samsung Galaxy S20 can be charged wirelessly.
Wireless Charging Standards WPC, PMA, Qi, Fast Wireless Charging 2.0, Wireless PowerShare -
Talk Time 1200 minutes 3420 minutes Samsung Galaxy A12 has longer battery life when making calls than Samsung Galaxy S20.
Run Time Details Talk: up to 1200 min
Active online usage: up to 15 hrs
Playback (video): up to 18 hrs
Playback (audio): up to 64 hrs
Talk: up to 3420 min
Active online usage (LTE): up to 20 hrs
Active online usage (Wi-Fi): up to 20 hrs
Playback (video): up to 19 hrs
Playback (audio): up to 104 hrs
CELLULAR Samsung Galaxy S20 Samsung Galaxy A12
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 10 -
User Interface Samsung One UI 2 -
Intelligent Assistant Bixby -
Payment Technology Samsung Pay -
Navigation GPS, GLONASS, BeiDou, Galileo GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy S20 Samsung Galaxy A12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE FDD-LTE, TDD-LTE
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 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 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 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
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 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+, IEEE 802.11a/b/g/n/ac/ax IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy S20 Samsung Galaxy A12
Supported Digital Audio Standards WAV, WMA, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID, DSD64, DSD128 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, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements Dolby Digital Plus sound, Dolby Atmos sound technology, Surround sound, Acoustic Overload Point, stereo speakers tuned by AKG, Dolby Digital sound, Qualcomm TrueWireless, Qualcomm Broadcast Audio, Qualcomm Aqstic audio, Qualcomm aptX audio -
FEATURES Samsung Galaxy S20 Samsung Galaxy A12
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
Security Devices Fingerprint reader (under display), face recognition Fingerprint reader
Additional Phone Features HD Voice, Multi Window, Smart Select, MU-MIMO technology, Fast Charging, Samsung KNOX, High AOP Mic, Smart View, Live message, Samsung DeX support, Bixby Vision, Neural Network Processing Unit, Secure Folder function, Dual Audio, Bixby Routines, Intelligent Performance Enhancer, Samsung KNOX 3.3 Samsung KNOX, Samsung Smart Switch, Virtual Light Sensing, Virtual Proximity Sensing
OTHERS Samsung Galaxy S20 Samsung Galaxy A12
Included Accessories Power adapter -
Compliant Standards VDE, IP68, HAC (Hearing Aid Compatible), SGS -
Other projects: