Oppo A78 vs vivo Y55 5G
Oppo A78
vivo Y55 5G
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 39, 40, 41
-
5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 78 SA/NSA
-
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-A, Cat4, 151 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2023-012022-01
-
Status2023-012022-01
-
Design
-
BuildPlasticGlass front, plastic frame, plastic back
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height163.8 mm164 mm
-
Width75.1 mm75.9 mm
-
Thickness8 mm8.3 mm
-
Weight188 g187 g
-
WaterproofIP54-
-
Dust proofIP54-
-
ColorsBlack, PurpleBlack, Blue
-
Display
-
Display typeIPS LCDIPS LCD
-
Physical size6.56 inches6.58 inches
-
Resolution720 x 1612 pixels1080 x 2408 pixels
-
Pixel density269 ppi401 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant, 2.5D curved glass screen, Panda glass-
-
Display features90Hz, 480 nits (typ), 600 nits (HBM)-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.2 GHz Cortex-A76Dual-core 2.2 GHz Cortex-A76
-
CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
-
ChipsetMediaTek MT6833 Dimensity 700MediaTek MT6833 Dimensity 700 5G
-
GPUMali-G57 MC2Mali-G57 MC2
-
Memory RAM8 GB4 GB
-
Internal storage128 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max1 TB1 TB
-
StorageUFS 2.2-
-
OS
-
OSAndroid 12, ColorOS 13Android 11, Funtouch 12
-
Main camera
-
Camera typeDualTriple
-
Main camera(wide) , 50 MP, f/1.8 , 77˚ , 27 mm(wide) , 50 MP, f/1.8 , 26 mm
-
(depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 µm(macro) , 2 MP, f/2.4
-
(depth) , 2 MP, f/2.4
-
Primary camera resolution8190 x 6120 pixels8190 x 6144 pixels
-
Primary camera video1080p@30fps1080p@30fps, gyro-EIS
-
Primary camera flashLED flashdual-LED flash
-
Camera featuresAutofocus, digital image stabilization, 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, RAW
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 8 MP, f/2.0 , 77˚ , 27 mm, 1/4" , 1.12 µm(wide) , 8 MP, f/1.8
-
Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
-
Selfie camera featuresFace unlock, HDR-
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
EarpieceYesYes
-
Multimedia
-
RadioNoFM Radio
-
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 Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.3v5.1
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXYes-
-
NFCYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSSYesYes
-
Features
-
SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingSuperVOOC, 33W (53% in 30 min, 100% in 67 min)Yes, 18W
-
Talk time 4G22.9 h-
-
Tests and performance
-
Antutu324000 (v9)359000 (v9)
-
Geekbench(single-core)575 (v5.2)430 (v5.2)
-
Geekbench(multi-core)1785 (v5.2)1438 (v5.2)
-
Cost
-
Price250 USD220 USD
_small.jpg)
_small.jpg)
