Lava Z81 vs Ulefone T1 Premium Edition
Lava Z81
Ulefone T1 Premium Edition
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900; CDMA 800 MHz
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920 MHz; TD-SCDMA 2010-2025 MHz
-
4G networkLTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800); LTE-TDD 1900, 2300, 2500, 2600
-
HSDPA speed42.2 Mbps-
-
HSUPA speed5.76 Mbps-
-
EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
-
LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE, Cat6, 301 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Status2018-102017-11
-
Oficially announced2018-102017-11
-
Design
-
BuildPlastic, metalAluminium alloy
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM/Nano-SIM(microSD))
-
Height152.2 mm155 mm
-
Width73 mm76.9 mm
-
Thickness7.9 mm8.45 mm
-
Weight141 g181 g
-
ColorsBlack/Blue, Gold/BlackBlue, Red
-
Display
-
Display typeIPS capacitive touchscreenIPS capacitive touchscreen
-
Physical size5.7 inches5.5 inches
-
Resolution1080 x 2160 pixels1080 x 1920 pixels
-
Pixel density424 ppi401 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass 3Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen
-
MultitouchYesYes
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 2.0 GHz Cortex-A53Quad-core 2.6 GHz Cortex-A53
-
CPU(second)quad-core 1.6 GHz Cortex-A53
-
ChipsetMediatek MT6761MediaTek Helio P25(MT6757CD)
-
GPUPowerVR GE8300Mali-T880 MP2
-
Memory RAM2, 3 GB6 GB
-
Internal storage32 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB256 GB
-
OS
-
OSAndroid 8.1 OreoAndroid OS, v7.0 Nougat
-
Main camera
-
Camera type-Dual
-
Main camera13 MP, f/2.216 MP, f/2.0 , 3.5 mm, 1.029 µm
-
5 MP
-
Primary camera resolution4160 x 3120 pixels4608 x 3456 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera flashLED flashquad-LED flash
-
Primary camera phase detection autofocus-phase detection autofocus
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera13 MP8 MP, f/2.8 , 2.8 mm, 1.127 µm
-
Selfie camera resolution4160 x 3120 pixels3264 x 2448 pixels
-
Selfie camera video720p@30fps1080p@20fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM Radio-
-
Radio FM-FM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHz
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C reversible connector
-
USB On-The-Go-Yes
-
Bluetoothv4.2v4.1
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
Features
-
SensorsAccelerometer, fingerprint, light, proximityAccelerometer, compass, fingerprint, gyroscope, light, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity3000 mAh3680 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes
-
Talk time 2G19 h-
-
Talk time 3G19 h-
-
Talk time 4G21 h-
-
Standby time 2G320 h450 h
-
Standby time 3G320 h450 h
