Samsung Galaxy Note 20 Ultra 5G vs Xiaomi Mi A2
Samsung Galaxy Note 20 Ultra 5G
Xiaomi Mi A2
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 1900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USALTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
-
5G network5G band 2, 5, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA-
-
HSDPA speed42.2 Mbps-
-
HSUPA speed5.76 Mbps-
-
HSPA speed-HSPA
-
LTE speedLTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps uploadLTE
-
5G speed5G-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-082018-4
-
Status2020-082018
-
Design
-
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), stainless steel frameFront glass, aluminum body
-
SIMSingle SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
-
Height164.8 mm158.7 mm
-
Width77.2 mm75.4 mm
-
Thickness8.1 mm7.3 mm
-
Weight208 g168 g
-
StylusYes-
-
PaymentSamsung Pay (Visa, MasterCard certified)-
-
WaterproofIP68(1.5m and 30 minutes)-
-
Dust proofIP68-
-
ColorsBlack, Bronze, WhiteBlack, Cherry Pink, Flame Red, Glacier Blue, Sand Gold
-
Display
-
Display typeDynamic AMOLED 2X capacitive touchscreenLTPS IPS LCD capacitive touchscreen
-
Physical size6.9 inches5.99 inches
-
Resolution1440 x 3088 pixels1080 x 2160 pixels
-
Pixel density496 ppi403 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant, Corning Gorilla Glass VictusCorning Gorilla Glass 3
-
Multitouch-Yes
-
Display featuresHDR10+, Always-on display, 120Hz@FHD/60Hz@QHD refresh rate-
-
DxOMark display score90-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core - global / Single-core - USA 2.73 / 3.0 GHz Mongoose M5 - global / Kryo 585 - USAQuad-core 2.2 GHz Kryo 260
-
CPU(second)Dual-core - global / Triple-core - USA 2.50 - global / 2.42 - USA GHz Cortex-A76 - global / Kryo 585 - USAquad-core 1.8 GHz Kryo 260
-
CPU(third)Quad-core 2.0 - global / 1.8 - USA GHz Cortex-A55 - global / Kryo 585 - USA
-
ChipsetExynos 9825 - global / Qualcomm SDM855 Snapdragon 855 - USAQualcomm SDM660 Snapdragon 660
-
GPUMali-G77 MP11 - global / Adreno 650 - USAAdreno 512
-
Memory RAM12 GB4, 6 GB
-
Internal storage128, 256, 512 GB64, 128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD(uses second SIM slot)
-
Memory card max-256 GB
-
StorageUFS 3.0-
-
OS
-
OSAndroid 10; One UI 2.5Android 8.1 (Oreo); Android One
-
Main camera
-
Camera typeTripleDual
-
Main camera108 MP, f/1.8 , 26 mm, 1/1.33" , 0.8 µm12 MP, f/1.8 , 1/2.9" , 1.25 µm, 2x optical zoom
-
12 MP, f/3.0 , 120 mm, 1.0 µm, 5x optical zoom , 50x hybrid zoom20 MP, f/1.8 , 1 µm, 1/2.8"
-
12 MP, f/2.2 , 13 mm, 1/3.2" , 1.4 µm
-
Primary camera resolution12000 x 9000 pixels4000 x 3000 pixels
-
Primary camera video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS2160p@30fps, 1080p@30fps, 720p@120fps
-
Primary camera Autofocus-phase detection autofocus
-
Primary camera flashLED flashLED flash
-
Electronic image stabilization-EIS (gyro)
-
Camera featuresAutofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus, tracking autofocusGeo-tagging, HDR, face detection, panorama, touch focus
-
DxOMark photo119-
-
DxOMark zoom75-
-
DxOMark video103-
-
DxOMark camera score117-
-
Selfie camera
-
Selfie camera10 MP, f/2.2 , 26 mm, 1/3.2" , 1.22 µm20 MP, f/1.8 , 1/2.8" , 1.0 µm
-
Selfie camera resolution3648 x 2736 pixels5384 x 3752 pixels
-
Secondary camera HDR-Auto HDR
-
Selfie camera video4K@30/60fps, 1080p@30fps1080p@30fps
-
DxOMark photo101-
-
DxOMark video90-
-
DxOMark camera score97-
-
Sound
-
3.5mm jackNoNo
-
LoudspeakerYes, with stereo speakersYes
-
Notifications-Vibration; MP3, WAV ringtones
-
EarpieceYes-
-
Headphone adapter-Yes
-
Multimedia
-
RadioFM radio (Snapdragon model only)-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 1.0 reversible connectorType-C 1.0 reversible connector
-
USB On-The-GoYes-
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXYes-
-
Infrared-Yes
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
BeidouYes-
-
BDS-Yes
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityFingerprint (rear-mounted), accelerometer, compass, gyro, proximity
-
Power bank functionYes-
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity4500 mAh3010 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesQualcomm Quick Charge 3.0
-
Wireless chargingQi/PMA-
-
Wireless reverse chargingYes-
-
Cost
-
Price1300 USD-
_small.jpg)
_small.jpg)
