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  3. Tab 20 Kids vs Tab One

Blackview Tab 20 Kids vs Lenovo Tab One

What Tab 20 Kids does better (5) and where Tab One wins (11) — every spec side by side.

Blackview Tab 20 Kids
Blackview · 2025Tab 20 Kids
4.0Score
5 advantages≈ $85
vs
Lenovo Tab One
Lenovo · 2025Tab One
4.4Score
11 advantages≈ $95
Higher score
2.2Display2.8
4.0Battery3.6
3.1Memory & storage3.5

Why is Tab 20 Kids better than Tab One?

  1. Battery capacity6,000 mAh vs 5,100 mAh+18%
  2. Screen size10.1″ vs 8.7″+16%
  3. Water resistance (IPx)IPx4 vs IPx22×
  4. Drop resistance classC vs E
  5. Endurance per cycle122 h vs 81 h+51%

Why is Tab One better than Tab 20 Kids?

  1. Storage (max)64 GB vs 128 GB2×
  2. Cellular (LTE)No · Tab 20 Kids: Yes
  3. Weight515 g vs 320 g+61%
  4. Peak brightness350 nits vs 480 nits+37%
  5. Pixel density149 ppi vs 179 ppi+20%
  6. Repairability classB vs A
  7. Battery charge cycles800 vs 1,000+25%
  8. Thickness9.4 mm vs 8.5 mm+11%
  9. Screen-to-body ratio76.5% vs 81.6%+7%
  10. Bluetooth5 vs 5.3+6%
  11. Resolution (long side)1,280 px vs 1,340 px+5%
Specifications

Side by side

Lenovo Tab OneLenovo Tab One≈ $954.4
Design
Weight515 g320 g
Thickness9.4 mm8.5 mm
Height9 mm211 mm
Width160 mm124.8 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP44IP52
Water resistance (IPx)IPx4IPx2
ColoursUnicorn Purple, Fairy Green, Bubble BlueLuna grey, Seafoam green
Display
Screen size10.1″8.7″
PanelIPS TFTTFT LCD
OLED panelNoNo
Resolution (short side)800 px800 px
Resolution (long side)1,280 px1,340 px
Pixel density149 ppi179 ppi
Refresh rate60 Hz60 Hz
Peak brightness350 nits480 nits
Measured brightness—377 nits
Screen-to-body ratio76.5%81.6%
Performance
ChipsetUnisoc TigerMediatek Helio G85
Chip makerUnisocMediaTek
Process—12 nm
CPU cores—8
CPU frequency—2 GHz
GPU—Mali-G52 MC2
AnTuTu score—349,064
Geekbench 6 (multi-core)—1,433
Memory
RAM4 GB4 GB
Storage (max)64 GB128 GB
Storage (base)64 GB64 GB
Storage type—eMMC 5.1
Memory card slotYesYes
Battery
Battery capacity6,000 mAh5,100 mAh
Battery type—Li-Ion
Wired charging—20 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)NoYes
5G—No
eSIM—No
Dual SIM—No
Wi-Fi standard—Wi-Fi 5
Bluetooth55.3
USB—USB Type-C 2.0
USB version—2
NFC—No
GPS—Yes
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stereo speakers—Yes
3.5 mm headphone jack—Yes
Sensors—Accelerometer, proximity (accessories only)
Cameras
Rear camera—8 MP
Rear cameras—1
Ultra-wide camera—No
Optical stabilisation—No
Max video—1080p
Front camera—2 MP
4K front-camera video—No
Software
OS at launchAndroid 15Android 14
PlatformAndroidAndroid
InterfaceDokeOS 4.1Zen UI 16
EU label
Energy classDD
Battery charge cycles8001,000
Endurance per cycle122 h81 h
Repairability classBA
Drop resistance classCE
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