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  3. Iconia Duo S14 vs Z-Pad Ultra

Acer Iconia Duo S14 vs ZEED Z-Pad Ultra

What Iconia Duo S14 does better (12) and where Z-Pad Ultra wins (1) — every spec side by side.

Acer Iconia Duo S14
Acer · 2026Iconia Duo S14
8.2Score
12 advantages
Higher score
vs
ZEED Z-Pad Ultra
ZEED · 2026Z-Pad Ultra
7.5Score
1 advantage
8.4Display6.8
8.3Performance6.6
6.8Battery6.9
7.6Memory & storage7.6
8.0Features7.8
Dimensions

Size comparison

Iconia Duo S14Z-Pad Ultra
217.1 × 3116.2212.8 × 2917.5
Iconia Duo S14Z-Pad UltraDifference
Height311 mm291 mm+20 mm
Width217.1 mm212.8 mm+4.3 mm
Thickness6.2 mm7.5 mm−1.3 mm
Weight730 g744 g−14 g

Drawn to the same scale from the official dimensions (front and side).

Why is Iconia Duo S14 better than Z-Pad Ultra?

  1. OLED panelYes · Z-Pad Ultra: No
  2. CPU frequency3.35 GHz vs 2.2 GHz+52%
  3. Screen size14.2″ vs 13.2″+8%
  4. Pixel density241 ppi vs 209 ppi+15%
  5. Wired charging20 W vs 18 W+11%
  6. Wi-Fi standardWi-Fi 6E vs Wi-Fi 6+8%
  7. Peak brightness400 nits vs 380 nits+5%
  8. Front camera8 MP vs 5 MP+60%
  9. Process4 nm vs 6 nm+50%
  10. Resolution (long side)2,880 px vs 2,240 px+29%
  11. Thickness6.2 mm vs 7.5 mm+21%
  12. Resolution (short side)1,840 px vs 1,600 px+15%

Why is Z-Pad Ultra better than Iconia Duo S14?

  1. Cellular (LTE)No · Iconia Duo S14: Yes
Specifications

Side by side

Design
Weight730 g744 g
Thickness6.2 mm7.5 mm
Height311 mm291 mm
Width217.1 mm212.8 mm
ColoursGrayBlue, Gray
Display
Screen size14.2″13.2″
PanelOLEDIPS LCD
OLED panelYesNo
Resolution (short side)1,840 px1,600 px
Resolution (long side)2,880 px2,240 px
Pixel density241 ppi209 ppi
Refresh rate120 Hz120 Hz
Peak brightness400 nits380 nits
Screen-to-body ratio87.4%85.9%
Performance
ChipsetMediatek Dimensity 8300Unisoc T7300
Chip makerMediaTekUnisoc
Process4 nm6 nm
CPU cores88
CPU frequency3.35 GHz2.2 GHz
GPUMali G615-MC6Mali-G57 MC2
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)256 GB256 GB
Memory card slotYesYes
Battery
Battery capacity10,000 mAh10,000 mAh
Battery type—Li-Po
Wired charging20 W18 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)NoYes
5G—No
eSIMNoNo
Dual SIMNoYes
Wi-Fi standardWi-Fi 6EWi-Fi 6
Bluetooth—5.4
USB2x USB Type-CUSB Type-C 2.0
USB version—2
Video output (USB-C / DisplayPort)Yes—
NFCNoNo
GPSYesYes
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stylus supportYes—
Stereo speakersYesYes
3.5 mm headphone jackYesYes
Fingerprint sensorYes—
SensorsFingerprint (top-mounted), accelerometer, proximity (accessories only)Accelerometer
Cameras
Rear camera13 MP13 MP
Rear camera aperture—f/1.8
Rear cameras11
Ultra-wide cameraNoNo
Optical stabilisationNoNo
Max video1080p1080p
Front camera8 MP5 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 16Android 16
PlatformAndroidAndroid
EU label
Energy classG—
Battery charge cycles800—
Endurance per cycle73 h—
Repairability classC—
Drop resistance classE—
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