Ulefone Armor X8i vs vivo X Fold+
Ulefone Armor X8i
vivo X Fold+
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 66
-
5G network-5G band 1, 2, 3, 5, 7, 8, 12, 20, 28, 66, 38, 40, 41, 77, 78, 79 SA/NSA
-
HSDPA speed21.1 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, Cat7, 300 Mbps download, 150 Mbps uploadLTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-092022-09
-
Status2021-092022-09
-
Design
-
Build-Aluminium alloy, glass, faux leather
-
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
-
Height160.3 mm162 mm
-
Width79 mm74.5 mm
-
Thickness13.8 mm14.6 mm
-
Height unfolded-162 mm
-
Width unfolded-144.9 mm
-
Thickness unfolded-6.3 mm
-
Weight256 g311 g
-
WaterproofIP68/IP69K (1.5m and 30 mins)-
-
Dust proofIP68/IP69K-
-
MIL-STD-810GYes-
-
ColorsBlack, Orange, RedBlack, Blue, Red
-
Display
-
Display typeIPS LCDFoldable LTPO AMOLED
-
Physical size5.7 inches8.03 inches
-
Resolution720 x 1440 pixels1916 x 2160 pixels
-
Pixel density282 ppi360 ppi
-
Display colors1677721616777216
-
Protection-Scratch resistant
-
Display features-120Hz, HDR10+
-
Cover display-AMOLED
-
Cover display physical size-6.53 inches
-
Cover display resolution-1080 x 2520 pixels
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 1.8 GHz Cortex-A53Single-core 3.19 GHz Cortex-X2
-
CPU(second)quad-core 1.5 GHz Cortex-A53Triple-core 2.75 GHz Cortex-A710
-
CPU(third)Quad-core 2.0 GHz Cortex-A510
-
ChipsetMediaTek Helio A25Qualcomm SM8475 Snapdragon 8+ Gen 1
-
GPUPowerVR GE8320Adreno 730
-
Memory RAM3 GB12 GB
-
Internal storage32 GB256, 512 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max256 GB-
-
Storage-UFS 3.1
-
OS
-
OSAndroid 11Android 12, Origin OS Ocean
-
Main camera
-
Camera typeTripleQuad
-
Main camera(wide) , 13 MP, f/2.2(wide) , 50 MP, f/1.8 , 1/1.57" , 1.0 µm
-
(depth) , 2 MP(periscope telephoto) , 8 MP, f/3.4 , 125 mm, 5x optical zoom
-
(depth) , 2 MP(telephoto) , 12 MP, f/2.0 , 47 mm, 2x optical zoom
-
(ultrawide) , 48 MP, f/2.2 , 114˚ , 14 mm
-
Primary camera resolution4096 x 3072 pixels8192 x 6144 pixels
-
Primary camera video1080p@30fps8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
-
Primary camera optics-Zeiss optics
-
Primary camera flashdual-LED flashdual-LED flash
-
Camera featuresHDR, PanoramaAutofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera8 MP, f/2.416 MP, f/2.5 , (wide)
-
Selfie camera resolution-4608 x 3456 pixels
-
Selfie camera features-Digital image stabilization, face detection, face unlock, HDR
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Multimedia
-
RadioFM radio, RDS, recordingNo
-
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, 802.11ax
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBType-C 2.0Type-C 3.2
-
USB On-The-Go-Yes
-
Bluetoothv5.0v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptX-aptX HD
-
NFCYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSS-Yes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5080 mAh4730 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingNoYes, 80W (100% in 35 min)
-
Wireless reverse charging-Yes, 10W
-
Fast wireless charging-Yes, 50W
-
Talk time 2G14.5 h-
-
Talk time 3G-22.6 h
-
Talk time 4G9 h-
-
Standby time 2G308 h-
-
Standby time 4G510 h-
-
Tests and performance
-
Antutu91188 (v8)1100438 (v9)
-
Geekbench(single-core)126 (v5.2)-
-
Geekbench(multi-core)447 (v5.2)-
-
Cost
-
Price200 USD1450 USD