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  3. Iconia X12 vs Tab E3 Max

Acer Iconia X12 vs Doogee Tab E3 Max

What Iconia X12 does better (10) and where Tab E3 Max wins (7) — every spec side by side.

Acer Iconia X12
Acer · 2025Iconia X12
7.0Score
10 advantages≈ $300
vs
Doogee Tab E3 Max
Doogee · 2025Tab E3 Max
7.6Score
7 advantages≈ $310
Higher score
7.1Display6.1
6.6Performance6.6
5.6Battery7.4
7.6Memory & storage7.6
4.4Features9.2
Dimensions

Size comparison

Iconia X12Tab E3 Max
184.4 × 286.26.5221.8 × 318.78.9
Iconia X12Tab E3 MaxDifference
Height286.2 mm318.7 mm−32.5 mm
Width184.4 mm221.8 mm−37.4 mm
Thickness6.5 mm8.9 mm−2.4 mm
Weight500 g1,002 g−502 g

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

Why is Iconia X12 better than Tab E3 Max?

  1. Weight500 g vs 1,002 g2×
  2. OLED panelYes · Tab E3 Max: No
  3. Pixel density240 ppi vs 185 ppi+30%
  4. Energy classF vs G
  5. Wired charging20 W vs 18 W+11%
  6. Thickness6.5 mm vs 8.9 mm+37%
  7. Endurance per cycle80 h vs 59 h+36%
  8. Resolution (long side)2,560 px vs 2,160 px+19%
  9. Resolution (short side)1,600 px vs 1,440 px+11%
  10. Screen-to-body ratio87.2% vs 82.6%+6%

Why is Tab E3 Max better than Iconia X12?

  1. Battery capacity8,000 mAh vs 13,500 mAh+69%
  2. Cellular (LTE)No · Iconia X12: Yes
  3. Screen size12.6″ vs 14″+11%
  4. Repairability classC vs B
  5. Front camera5 MP vs 8 MP+60%
  6. Battery charge cycles800 vs 1,200+50%
  7. Rear camera13 MP vs 16 MP+23%
Specifications

Side by side

Acer Iconia X12Acer Iconia X12≈ $3007.0
Design
Weight500 g1,002 g
Thickness6.5 mm8.9 mm
Height286.2 mm318.7 mm
Width184.4 mm221.8 mm
FrameAluminium—
ColoursMatte BlackBlack, Gray, Blue
Display
Screen size12.6″14″
PanelAMOLEDIPS LCD
OLED panelYesNo
Resolution (short side)1,600 px1,440 px
Resolution (long side)2,560 px2,160 px
Pixel density240 ppi185 ppi
Refresh rate60 Hz60 Hz
Peak brightness400 nits—
Screen-to-body ratio87.2%82.6%
Performance
ChipsetMediatek Helio G99Mediatek Helio G99
Chip makerMediaTekMediaTek
Process6 nm6 nm
CPU cores88
CPU frequency2.2 GHz2.2 GHz
GPUMali-G57 MC2Mali-G57 MC2
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)256 GB256 GB
Memory card slotYesYes
Battery
Battery capacity8,000 mAh13,500 mAh
Battery typeLi-Ion—
Wired charging20 W18 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)NoYes
eSIMNoNo
Dual SIMNoYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.25.2
USBUSB Type-C 2.0USB Type-C
USB version2—
NFCNoNo
GPSYesYes
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stylus supportYes—
Stereo speakersYesYes
3.5 mm headphone jackYesYes
SensorsAccelerometer, proximity (accessories only)Accelerometer, compass
Cameras
Rear camera13 MP16 MP
Rear camera aperture—f/2.2
Rear cameras11
Ultra-wide cameraNoNo
Optical stabilisationNoNo
Max video1080p1080p
Front camera5 MP8 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
EU label
Energy classFG
Battery charge cycles8001,200
Endurance per cycle80 h59 h
Repairability classCB
Drop resistance classEE
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