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  3. Tab 11 vs T20

Blackview Tab 11 vs Doogee T20

What Tab 11 does better (2) and where T20 wins (7) — every spec side by side.

Blackview Tab 11
Blackview · 2021Tab 11
5.7Score
2 advantages≈ $230
vs
Doogee T20
Doogee · 2022T20
6.3Score
7 advantages≈ $220
Higher score
5.2Display3.6
5.4Performance5.4
3.2Battery6.0
5.2Memory & storage7.6
7.8Features5.8
Dimensions

Size comparison

Tab 11T20
156.7 × 2478.1155.6 × 245.87.9
Tab 11T20Difference
Height247 mm245.8 mm+1.2 mm
Width156.7 mm155.6 mm+1.1 mm
Thickness8.1 mm7.9 mm+0.2 mm
Weight460 g478 g−18 g

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

Why is Tab 11 better than T20?

  1. 3.5 mm headphone jackYes · T20: No
  2. Weight460 g vs 478 g+4%

Why is T20 better than Tab 11?

  1. Battery capacity6,580 mAh vs 8,300 mAh+26%
  2. Storage (max)128 GB vs 256 GB2×
  3. Wired charging10 W vs 18 W+80%
  4. Storage (base)128 GB vs 256 GB2×
  5. Max video720p vs 1080p
  6. Rear camera13 MP vs 16 MP+23%
  7. Thickness8.1 mm vs 7.9 mm+3%
Specifications

Side by side

Blackview Tab 11Blackview Tab 11≈ $2305.7
Doogee T20Doogee T20≈ $2206.3
Design
Weight460 g478 g
Thickness8.1 mm7.9 mm
Height247 mm245.8 mm
Width156.7 mm155.6 mm
Glass protectionAsahi Glass—
ColoursGray, Green, SilverGray, Blue, Green, Pink, Purple
Display
Screen size10.4″10.4″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (short side)1,200 px1,200 px
Resolution (long side)2,000 px2,000 px
Pixel density225 ppi224 ppi
Refresh rate60 Hz60 Hz
Peak brightness—320 nits
Screen-to-body ratio78.9%80.5%
Performance
ChipsetUnisoc Tiger T618Unisoc Tiger T616
Chip makerUnisocUnisoc
Process12 nm12 nm
CPU cores88
CPU frequency2 GHz2 GHz
GPUMali G52 MP2Mali-G57 MP1
Memory
RAM8 GB8 GB
Storage (max)128 GB256 GB
Storage (base)128 GB256 GB
Storage typeeMMC 5.1UFS 2.1
Memory card slotYesYes
Battery
Battery capacity6,580 mAh8,300 mAh
Wired charging10 W18 W
Charged in 30 min—25%
Wireless chargingNoNo
Connectivity
Cellular (LTE)YesYes
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
USBUSB Type-CUSB Type-C 2.0
USB version—2
NFCNoNo
GPSYesYes
Satellite navigationGLONASS, BDSGLONASS, GALILEO, BDS
Features
Stylus support—Yes
Stereo speakersYesYes
3.5 mm headphone jackYesNo
SensorsAccelerometer, proximityAccelerometer, proximity (accessories only)
Cameras
Rear camera13 MP16 MP
Rear camera aperturef/2—
Rear cameras11
Ultra-wide cameraNoNo
Optical stabilisationNoNo
Max video720p1080p
Front camera8 MP8 MP
4K front-camera videoNoNo
Software
OS at launchAndroid 11Android 12
PlatformAndroidAndroid
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