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  3. Iconia Duo S12 vs Tab A1 Plus

Acer Iconia Duo S12 vs TCL Tab A1 Plus

What Iconia Duo S12 does better (13) and where Tab A1 Plus wins (2) — every spec side by side.

Acer Iconia Duo S12
Acer · 2026Iconia Duo S12
7.7Score
13 advantages
Higher score
vs
TCL Tab A1 Plus
TCL · 2026Tab A1 Plus
6.5Score
2 advantages
9.4Display7.7
8.0Performance6.1
5.9Battery5.8
7.6Memory & storage5.0
3.8Features3.0
Dimensions

Size comparison

Iconia Duo S12Tab A1 Plus
183.1 × 271.66.5189.3 × 275.66.7
Iconia Duo S12Tab A1 PlusDifference
Height271.6 mm275.6 mm−4 mm
Width183.1 mm189.3 mm−6.2 mm
Thickness6.5 mm6.7 mm−0.2 mm
Weight560 g542 g+18 g

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

Why is Iconia Duo S12 better than Tab A1 Plus?

  1. OLED panelYes · Tab A1 Plus: No
  2. RAM8 GB vs 6 GB+33%
  3. Storage (base)256 GB vs 128 GB2×
  4. GPSYes · Tab A1 Plus: No
  5. 3.5 mm headphone jackYes · Tab A1 Plus: No
  6. Pixel density280 ppi vs 236 ppi+19%
  7. CPU frequency2.6 GHz vs 2.2 GHz+18%
  8. Peak brightness600 nits vs 550 nits+9%
  9. Rear camera13 MP vs 8 MP+62%
  10. Resolution (long side)2,880 px vs 2,400 px+20%
  11. Resolution (short side)1,840 px vs 1,600 px+15%
  12. Screen-to-body ratio88.6% vs 85%+4%

Why is Tab A1 Plus better than Iconia Duo S12?

  1. Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
  2. Weight560 g vs 542 g+3%
Specifications

Side by side

Design
Weight560 g542 g
Thickness6.5 mm6.7 mm
Height271.6 mm275.6 mm
Width183.1 mm189.3 mm
FrameAluminiumAluminium
BackAluminiumAluminium
Ingress protection—IP54
Water resistance (IPx)—IPx4
ColoursGrayDark blue
Display
Screen size12.2″12.2″
PanelOLEDIPS LCD
OLED panelYesNo
Resolution (short side)1,840 px1,600 px
Resolution (long side)2,880 px2,400 px
Pixel density280 ppi236 ppi
Refresh rate120 Hz120 Hz
Peak brightness600 nits550 nits
Screen-to-body ratio88.6%85%
Performance
ChipsetMediatek Dimensity 7400Qualcomm SM4450 Snapdragon 4 Gen 2
Chip makerMediaTekQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.6 GHz2.2 GHz
GPUMali-G615 MC2Adreno 613
Memory
RAM8 GB6 GB
Storage (max)256 GB256 GB
Storage (base)256 GB128 GB
Memory card slotYesYes
Battery
Battery capacity8,000 mAh8,000 mAh
Wired charging—20 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)NoNo
eSIMNoNo
Dual SIMNoNo
Wi-Fi standardWi-Fi 4Wi-Fi 5
Bluetooth—5
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
NFCNoNo
GPSYesNo
Features
Stylus supportYesYes
Stereo speakersYesYes
3.5 mm headphone jackYesNo
SensorsAccelerometer, proximity (accessories only)Accelerometer, proximity (accessories only)
Cameras
Rear camera13 MP8 MP
Rear camera aperture—f/2
Rear cameras11
Ultra-wide cameraNoNo
Optical stabilisationNoNo
Max video1080p1080p
Front camera5 MP5 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 16Android 16
PlatformAndroidAndroid
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