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  3. iPhone Duo vs 8.1" Tablet (2026)

Apple iPhone Duo vs Onn 8.1" Tablet (2026)

What iPhone Duo does better (22) and where 8.1" Tablet (2026) wins (4) — every spec side by side.

Apple iPhone Duo
Apple · 2026iPhone Duo
7.3Score
22 advantages≈ $2,500
Higher score
vs
Onn 8.1" Tablet (2026)
4.1Score
4 advantages
8.5Display3.8
2.2Battery2.2
8.9Memory & storage3.6
9.6Features2.4
Dimensions

Size comparison

iPhone Duo8.1" Tablet (2026)
164.6 × 117.85.2127 × 20610
iPhone Duo8.1" Tablet (2026)Difference
Height117.8 mm206 mm−88.2 mm
Width164.6 mm127 mm+37.6 mm
Thickness5.2 mm10 mm−4.8 mm
Weight254 g285 g−31 g

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

Why is iPhone Duo better than 8.1" Tablet (2026)?

  1. RAM12 GB vs 6 GB2×
  2. Peak brightness3,000 nits vs 350 nits8.6×
  3. Storage (max)2,048 GB vs 64 GB32×
  4. OLED panelYes · 8.1" Tablet (2026): No
  5. Cellular (LTE)Yes · 8.1" Tablet (2026): No
  6. 5GYes · 8.1" Tablet (2026): No
  7. Pixel density430 ppi vs 225 ppi+91%
  8. Refresh rate120 Hz vs 90 Hz+33%
  9. Process2 nm vs 6 nm3×
  10. Storage (base)256 GB vs 64 GB4×
  11. Rear camera48 MP vs 5 MP9.6×
  12. Front camera12 MP vs 2 MP6×

Why is 8.1" Tablet (2026) better than iPhone Duo?

  1. Battery capacity4,883 mAh vs 5,000 mAh+2%
  2. Screen size7.6″ vs 8.1″+7%
  3. Memory card slotNo · iPhone Duo: Yes
  4. CPU cores6 vs 8+33%
Specifications

Side by side

Apple iPhone DuoApple iPhone Duo≈ $2,5007.3
Design
Weight254 g285 g
Thickness5.2 mm10 mm
Height117.8 mm206 mm
Width164.6 mm127 mm
FrameTitanium—
BackGlass—
Ingress protectionIP68—
Water resistance (IPx)IPx8—
Glass protectionNano Texture finish—
ColoursNight Sky, Star WhiteSilver, Blue, Pink, Brown
Display
Screen size7.6″8.1″
PanelLTPO Super Retina XDR OLEDIPS LCD
OLED panelYesNo
LTPO (adaptive refresh)Yes—
Resolution (short side)1,878 px1,000 px
Resolution (long side)2,670 px1,524 px
Pixel density430 ppi225 ppi
Refresh rate120 Hz90 Hz
Peak brightness3,000 nits350 nits
Screen-to-body ratio90.4%74.7%
HDRYes—
Performance
ChipsetApple A20 ProQualcomm Snapdragon 680
Chip makerAppleQualcomm
Process2 nm6 nm
CPU cores68
CPU frequency—2.4 GHz
GPUApple GPUAdreno 610
AnTuTu score—464,159
Geekbench 6 (multi-core)—1,515
Memory
RAM12 GB6 GB
Storage (max)2,048 GB64 GB
Storage (base)256 GB64 GB
Storage type—eMMC 5.1
Memory card slotNoYes
Battery
Battery capacity4,883 mAh5,000 mAh
Battery typeLi-IonLi-Po
Charged in 30 min75%—
Wireless chargingYesNo
Wireless charging power25 W—
Connectivity
Cellular (LTE)YesNo
5GYesNo
eSIMYesNo
Dual SIMNo—
Wi-Fi standardWi-Fi 7Wi-Fi 5
Bluetooth65
USBUSB Type-C 3.2 Gen 2USB Type-C
USB version3.22
Video output (USB-C / DisplayPort)Yes—
NFCYesNo
GPSYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavIC—
Ultra WidebandYes—
Satellite messagingYes—
Features
Stylus supportYes—
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Fingerprint sensorSide / power button—
BarometerYes—
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerAmbient light sensor
Cameras
Rear camera48 MP5 MP
Rear camera aperturef/1.6—
Rear cameras21
Ultra-wide cameraYesNo
Optical stabilisationYesNo
Max video4K—
4K video frame rate120 fps—
Front camera12 MP2 MP
4K front-camera videoYesNo
Software
OS at launchiOS 27Android 16
PlatformiPadOSAndroid
EU label
Energy classA—
Battery charge cycles1,000—
Endurance per cycle52 h—
Repairability classC—
Drop resistance classB—
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