Samsung Galaxy A42 5G vs vivo Y21a
Samsung Galaxy A42 5G
vivo Y21a
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - Europe; 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - globalLTE frequency band 1, 3, 5, 8, 38, 40, 41
-
5G network5G band 1, 3, 5, 7, 8, 28, 40, 41, 78 SA/NSA/Sub6 - Europe; 1, 3, 5, 7, 8, 28, 40, 41, 78, 79 SA/NSA/Sub6 - global-
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speedLTE-ALTE, 301 Mbps download, 151 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-092022-01
-
Status2020-112022-01
-
Design
-
BuildPlasticGlass front, plastic frame, plastic back
-
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height164.4 mm164.3 mm
-
Width75.9 mm76.1 mm
-
Thickness8.6 mm8 mm
-
Weight193 g182 g
-
ColorsBlack, Gray, WhiteBlue, Diamond Glow
-
Display
-
Display typeSuper AMOLEDIPS LCD
-
Physical size6.6 inches6.51 inches
-
Resolution720 x 1600 pixels720 x 1600 pixels
-
Pixel density266 ppi270 ppi
-
Display colors1677721616777216
-
Display featuresInfinity-U Display, Always-On Display, HDR10-
-
Hardware
-
CPUOcta-core-
-
CPUQuad-core 2.2 GHz Kryo 570Octa-core 2.0 GHz Cortex-A53
-
CPU(second)Hexa-core 1.8 GHz Kryo 570
-
ChipsetQualcomm SM7225 Snapdragon 750 5GMediatek MT6762 Helio P22
-
GPUAdreno 619Mali-G52 MC2
-
Memory RAM4, 6, 8 GB4 GB
-
Internal storage128 GB64 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max1 TB1 TB
-
StorageUFS 2.1-
-
OS
-
OSAndroid 10, One UI 2.5Android 11, Funtouch 11.1
-
Main camera
-
Camera typeQuadDual
-
Main camera(wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm(wide) , 13 MP, f/2.2
-
(ultrawide) , 8 MP, f/2.2 , 123˚ , 1.12 µm(macro) , 2 MP, f/2.4
-
(macro) , 5 MP, f/2.4
-
(depth) , 5 MP, f/2.4 , 1.12 µm
-
Primary camera resolution8000 x 6000 pixels4160 x 3120 pixels
-
Primary camera video4K@30fps, 1080p@30fps, 720p@480fps1080p@30fps
-
Primary camera flashLED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera(wide) , 20 MP, f/2.2(wide) , 8 MP, f/1.8
-
Selfie camera resolution5184 x 3880 pixels3264 x 2448 pixels
-
Selfie camera features-Face unlock
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFCYesNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesQuick Charge, 18W
-
Reverse charging-Yes
-
Tests and performance
-
Antutu332535 (v8)90180 (v8)
-
Geekbench(single-core)598 (v5.2)363 (v5.2)
-
Geekbench(multi-core)1855 (v5.2)1353 (v5.2)
-
SAR value
-
SAR EU(head)1.15 W/kg-
-
SAR EU(body)1.33 W/kg-
-
Cost
-
Price370 USD190 USD
-
Multimedia
-
Radio-FM Radio
