Samsung Galaxy A20 vs Realme 3

Height
Height6.24 inches
Height6.15 inches
Height
Width
Width2.94 inches
Width2.98 inches
Width
Thickness
Thickness0.31 inches
Thickness0.33 inches
Thickness
Weight
Weight169 g
Weight175 g
Weight
Color
ColorBlack, Deep Blue, Red, Coral Orange
ColorBlack, Dynamic Black, Radiant Blue
Color
Build
BuildFront glass, plastic body
BuildFront glass, plastic body
Build
Color
ColorCoral Orange
ColorRadiant Blue
Color

Screen Size
Screen Size6.4 inches
Screen Size6.22 inches
Screen Size
Display Type
Display TypeSuper AMOLED capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Type
Display Resolution
Display Resolution720 x 1560 pixels
Display Resolution720 x 1520 pixels
Display Resolution
Pixel Density
Pixel Density268 ppi
Pixel Density270 ppi
Pixel Density
Screen to Body Ratio
Screen to Body Ratio85.00%
Screen to Body Ratio81.80%
Screen to Body Ratio
Display Type
Display TypeSuper AMOLED
Display TypeIPS LCD
Display Type
Display Size
Display Size6.25 inch to 6.5 inch
Display Size6 inch to 6.25 inch
Display Size
Protection
Protection
ProtectionCorning Gorilla Glass 3
Protection
Screen Resolution
Screen Resolution
Screen Resolution720X1520
Screen Resolution

OS
OSAndroid 9.0 (Pie) One UI
OSAndroid 9.0 (Pie) ColorOS 6
OS
RAM
RAM3 GB RAM
RAM3 GB RAM
RAM
Chipset GP
Chipset GPExynos 7884
Chipset GPMediatek MT6771 Helio P60 (12 nm)|Mediatek Helio P70 (12nm)
Chipset GP
CPU
CPUOcta-core (2x1.6 GHz 6x1.35 GHz)
CPUOcta-core (4x2.0 GHz Cortex-A73 4x2.0 GHz Cortex-A53)|Octa-core (4x2.1 GHz Cortex-A73 4x2.0 GHz Cortex-A53)
CPU
GPU
GPU
GPUMali-G72 MP3
GPU
Cores
Cores
Cores8
Cores

RAM/Internal Storage
RAM/Internal Storage32 GB, 3 GB RAM
RAM/Internal Storage64 GB, 3/4 GB RAM or 32 GB, 3 GB RAM
RAM/Internal Storage
Storage
Storage32 GB
Storage64 GB
Storage
Expandable Memory
Expandable MemorymicroSD, up to 1 TB (dedicated slot)
Expandable MemorymicroSD, up to 256 GB (dedicated slot)
Expandable Memory

Dual Camera
Dual Camera13 MP, f/1.9, 28mm (wide)|5 MP, f/2.2, 12mm (ultrawide)
Dual Camera13 MP, f/1.8, 1/3, 1.12 micron|2 MP, depth sensor
Dual Camera
Autofocus
AutofocusAF
AutofocusPDAF
Autofocus
Back Camera Video
Back Camera Video1080p30fps
Back Camera Video1080p30fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, panorama, HDR
Back Camera FeaturesLED flash, HDR
Back Camera Features

Single Camera
Single Camera8 MP, f/2.0
Single Camera13 MP, f/2.0, 1/3, 1.12 micron
Single Camera
Front Camera Video
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video
Front Camera Features
Front Camera Features
Front Camera FeaturesHDR
Front Camera Features

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic
Audio Features
Audio Features

Battery Capacity
Battery Capacity4000 mAh
Battery Capacity4230 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 15W
ChargingFast battery charging 10W
Charging
Battery Capacity
Battery Capacity3800 mAh to 4000 mAh
Battery Capacity4230 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Ion
Battery Type

WLAN
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 b/g/n, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS
GPS
Radio
RadioFM radio
RadioFM radio
Radio
USB
USB2.0, Type-C 1.0 reversible connector, USB On-The-Go
USBmicroUSB 2.0, USB On-The-Go
USB
NFC
NFCYes (market/region dependent)
NFC
NFC
SIM
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / HSPA / LTE
Network Support

Sensors
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SensorsFingerprint (rear-mounted), accelerometer, proximity, compass
Sensors

Announced On
Announced On2019, March
Announced On2019, March
Announced On
Status
StatusAvailable. Released 2019, April
StatusAvailable. Released 2019, March
Status