Digma Optima 8027 3G vs vivo S1 Pro
Digma Optima 8027 3G
vivo S1 Pro
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900, CDMA 800
-
3G networkHSDPA 2100HSDPA 850, 900, 1900, 2100, TD-SCDMA 1880-1920, 2010-2025
-
4G network-LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-
EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
-
LTE speed-LTE Cat 12, 603.0 Mbps download, 102.0 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-42019-5
-
Status2019-42019-5
-
Design
-
BuildPlasticAluminium alloy
-
SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Dual SIM (Nano-SIM, dual SIM stand-by)
-
Height123 mm157.25 mm
-
Width208 mm74.71 mm
-
Thickness10 mm8.21 mm
-
Weight320 g185 g
-
ColorsBlackBlue, Green
-
Display
-
Display typeIPSSuper AMOLED capacitive touchscreen
-
Physical size8 inches6.39 inches
-
Resolution1280 x 800 pixels1080 x 2340 pixels
-
Pixel density189 ppi403 ppi
-
Display colors1677721616777216
-
Protection-Scratch resistant, Corning Gorilla Glass 3
-
MultitouchYesYes
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.3 GHz Cortex-A7Dual-core 2 GHz Kryo 460
-
CPU(second)Hexa-core 1.7 GHz Kryo 460
-
ChipsetSpreadtrum SC7731EQualcomm Snapdragon 675
-
GPUMali-T820 MP1Adreno 612
-
Memory RAM1 GB8 GB
-
Internal storage16 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB256 GB
-
OS
-
OSAndroid 8.1 Oreo Go EditionFuntouch 9.0 OS (Android 9.0 Pie)
-
Main camera
-
Camera type-Triple
-
Main camera2 MP48 MP, f/1.8 , 1/2" , 0.8 µm
-
8 MP, f/2.2
-
5 MP, f/2.48
-
Primary camera resolution1600 x 1200 pixels8000 x 6000 pixels
-
Primary camera video720p@30fps2160p@30fps, 1080p@30fps
-
Primary camera flash-dual LED flash
-
Camera featuresContinuous shooting, digital zoom, geotagging, HDR, white balance settings, scene modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection
-
Selfie camera
-
Selfie camera0.31 MP32 MP, f/2.0
-
Selfie camera resolution640 x 480 pixels6528 x 4896 pixels
-
Selfie camera video480p@30fps MP1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv4.2v5.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
Beidou-Yes
-
Features
-
SensorsAccelerometerAccelerometer, compass, fingerprint, gyroscope, proximity, light, in-display fingerprint sensor
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity3500 mAh3700 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes