Screen size
MatePad Air Z EnjoyWinner: 12.0"+73%
U8520 Duplex3.2"
Quick verdict
MatePad Air Z Enjoy leads the measured specs 16-3.
Measured wins
MatePad Air Z Enjoy
16
spec wins
Overall winner
Ties
2
equal specs
U8520 Duplex
3
spec wins
Screen size
Technology
MatePad Air Z Enjoy
No cellular connectivity
U8520 Duplex
GSM / HSPA
2G bands
MatePad Air Z Enjoy
N/A
U8520 Duplex
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
MatePad Air Z Enjoy
N/A
U8520 Duplex
HSDPA 900 / 2100 - SIM 1 only, HSDPA 850 / 1900
4G bands
MatePad Air Z Enjoy
N/A
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
U8520 Duplex
-
GPRS
MatePad Air Z Enjoy
No
U8520 Duplex
-
EDGE
MatePad Air Z Enjoy
No
U8520 Duplex
-
Speed
MatePad Air Z Enjoy
-
U8520 Duplex
HSPA 7.2/0.384 Mbps
Announced
MatePad Air Z Enjoy
2026, September 30
U8520 Duplex
2011, October. Released 2011, October
Status
MatePad Air Z Enjoy
Available. Released 2026, September 30
U8520 Duplex
Discontinued
Dimensions
MatePad Air Z Enjoy
183.6 x 270.5 x 5.9 mm (7.23 x 10.65 x 0.23 in)
U8520 Duplex
112 x 57 x 12.7 mm (4.41 x 2.24 x 0.5 in)
Weight
MatePad Air Z Enjoy
555 g (1.22 lb)
U8520 Duplex
109 g (3.84 oz)
Build
MatePad Air Z Enjoy
Glass front, aluminum frame, aluminum back
U8520 Duplex
-
SIM
MatePad Air Z Enjoy
No
U8520 Duplex
Dual SIM (Mini-SIM, dual stand-by)
Other
MatePad Air Z Enjoy
Stylus support
U8520 Duplex
-
Type
MatePad Air Z Enjoy
IPS LCD, 144Hz, HDR Vivid, 900 nits
U8520 Duplex
TFT, 256K colors
Size
MatePad Air Z Enjoy
12.0 inches, 426.4 cm2 (~85.9% screen-to-body ratio)
U8520 Duplex
3.2 inches, 30.5 cm2 (~47.8% screen-to-body ratio)
Resolution
MatePad Air Z Enjoy
2800 x 1840 pixels, 3:2 ratio (~279 ppi density)
U8520 Duplex
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Other
MatePad Air Z Enjoy
Matte display (optional)
U8520 Duplex
-
OS
MatePad Air Z Enjoy
HarmonyOS 7.0
U8520 Duplex
Android 2.2 (Froyo)
Chipset
MatePad Air Z Enjoy
Kirin T93SD or Kirin T93S
U8520 Duplex
Qualcomm MSM7227-1 Snapdragon S1
CPU
MatePad Air Z Enjoy
-
U8520 Duplex
600 MHz ARM 11
GPU
MatePad Air Z Enjoy
-
U8520 Duplex
Adreno 200
Card slot
MatePad Air Z Enjoy
No
U8520 Duplex
microSDHC (dedicated slot), 2 GB included
Internal
MatePad Air Z Enjoy
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
U8520 Duplex
512MB 256MB RAM
Single
MatePad Air Z Enjoy
50 MP, f/1.8, (wide), PDAF
U8520 Duplex
3.15 MP
Video
MatePad Air Z Enjoy
1080p@30fps
U8520 Duplex
480p
Single
MatePad Air Z Enjoy
8 MP, f/2.2
U8520 Duplex
VGA
Video
MatePad Air Z Enjoy
1080p@30fps
U8520 Duplex
Loudspeaker
MatePad Air Z Enjoy
Yes, with stereo speakers (6 speakers)
U8520 Duplex
Yes
3.5mm jack
MatePad Air Z Enjoy
No
U8520 Duplex
Yes
Other
MatePad Air Z Enjoy
Audio Vivid
U8520 Duplex
-
WLAN
MatePad Air Z Enjoy
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
U8520 Duplex
Wi-Fi 802.11 b/g/n
Bluetooth
MatePad Air Z Enjoy
6.0, A2DP, LE, L2HC
U8520 Duplex
2.1, A2DP, EDR
Positioning
MatePad Air Z Enjoy
No
U8520 Duplex
GPS, A-GPS
NFC
MatePad Air Z Enjoy
No
U8520 Duplex
-
Radio
MatePad Air Z Enjoy
No
U8520 Duplex
Stereo FM radio
USB
MatePad Air Z Enjoy
USB Type-C 2.0, OTG, magnetic accessory connector
U8520 Duplex
microUSB 2.0
Sensors
MatePad Air Z Enjoy
Accelerometer, gyro, proximity (accessories only)
U8520 Duplex
Accelerometer, proximity, compass
Other
MatePad Air Z Enjoy
-
U8520 Duplex
MP3/WAV/eAAC+ player MP4/H.264 player Organizer Document viewer Photo viewer/editor Voice memo/dial Predictive text input
Type
MatePad Air Z Enjoy
Li-Po 10100 mAh
U8520 Duplex
Removable Li-Ion 1500 mAh battery
Charging
MatePad Air Z Enjoy
40W wired 5W reverse wired
U8520 Duplex
-
Stand-by
MatePad Air Z Enjoy
-
U8520 Duplex
Up to 120 h (2G) / Up to 120 h (3G)
Talk time
MatePad Air Z Enjoy
-
U8520 Duplex
Up to 7 h (2G) / Up to 7 h 30 min (3G)
Music play
MatePad Air Z Enjoy
-
U8520 Duplex
Up to 20 h
Colors
MatePad Air Z Enjoy
Silver, Pink
U8520 Duplex
Black
Models
MatePad Air Z Enjoy
AST-W30
U8520 Duplex
-
Price
MatePad Air Z Enjoy
About 370 EUR
U8520 Duplex
About 110 EUR