AT&T 8525 vs vivo iQOO Z8x
AT&T 8525
vivo iQOO Z8x
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
-
3G networkHSDPA 850, 1900, 2100HSDPA 850, 900, 2100; CDMA2000 1x
-
4G network-LTE frequency band 1, 3, 5, 8, 28, 34, 38, 39, 40, 41
-
5G network-5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
-
HSDPA speedHSDPA, 1.8 Mbps42.2 Mbps
-
HSUPA speed-5.76 Mbps
-
EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speed-LTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2006-62023-08
-
Status2023-09
-
Design
-
Build-Glass, plastic
-
SIMMini-SIMDual SIM (Nano-SIM, dual stand-by)
-
Height113 mm164.6 mm
-
Width58 mm75.8 mm
-
Thickness22 mm9.1 mm
-
Weight176 g199.6 g
-
KeyboardQWERTY-
-
ColorsBlack, SilverBlack, Blue, Silver
-
Display
-
Display typeTFT resistive touchscreenIPS LCD
-
Physical size2.8 inches6.64 inches
-
Resolution240 x 320 pixels1080 x 2388 pixels
-
Pixel density143 ppi395 ppi
-
Display colors6656016777216
-
Protection-Scratch resistant, 2.5D curved glass screen
-
Display features-120Hz
-
Hardware
-
CPU-Octa-core
-
CPU400 MHz Samsung2.2 GHz Quad-core Cortex-A78
-
CPU(second)quad-core 1.8 GHz Cortex-A55
-
Chipset-Qualcomm SM6450 Snapdragon 6 Gen 1
-
GPU-Adreno 710
-
Memory ROM128 MB-
-
Memory RAM64 MB8, 12 GB
-
Internal storage-128, 256 GB
-
Memory cardmicroSDNo
-
Memory card max8 GB-
-
Storage-UFS 2.2
-
OS
-
OSMicrosoft Windows Mobile 6 ProfessionalAndroid 13, OriginOS 3
-
Main camera
-
Camera type-Dual
-
Main camera2 MP50 MP, (wide) , f/1.8 , 10x digital zoom
-
(depth) , 2 MP, f/2.4
-
Primary camera resolution1600 x 1200 pixels8120 x 6180 pixels
-
Primary camera videovideo4K@30fps
-
Primary camera flashLED flashdual-LED dual-tone flash
-
Camera features-Autofocus, continuous shooting, digital zoom, digital image stabilization, optical 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
-
Secondary cameraNo-
-
Selfie camera type-Single
-
Selfie camera(wide) , 8 MP, f/2.0 , 1/4" , 1.12 µm
-
Selfie camera resolution-3264 x 2448 pixels
-
Selfie camera features-Face unlock
-
Selfie camera video-1080p@30fps
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration; Downloadable polyphonic, MP3 ringtones-
-
Earpiece-Yes
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11gWi-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 Band-Yes
-
USB1.1Type-C 2.0
-
USB On-The-Go-Yes
-
Bluetoothv2.0v5.1
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
Bluetooth AptX-aptX HD, aptX Adaptive
-
InfraredYes-
-
NFC-No
-
GPSNoYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
BDS-Yes
-
QZSS-Yes
-
Features
-
Messaging SMSSMS-
-
Messaging MMSMMS-
-
Messaging Instant MessagingInstant Messaging-
-
Messaging EmailEmail-
-
WAPWAP 2.0/xHTML-
-
JavaYes-
-
Java MIDPMIDP 2.0-
-
Sensors-Accelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML (PocketIE)HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity1350 mAh6000 mAh
-
Battery removable-Non-removable
-
Fast battery charging-Yes, 44W
-
Talk time5 h-
-
Standby time250 h-
-
Tests and performance
-
Antutu-440000 (v9)
-
Geekbench(single-core)-745 (v5.2)
-
Geekbench(multi-core)-2208 (v5.2)
-
Cost
-
Price-180 USD