Screen size
T20 UltraWinner: 12.0"+8.8%
Tab E311.0"
Quick verdict
T20 Ultra leads the measured specs 9-4.
Measured wins
T20 Ultra
9
spec wins
Overall winner
Ties
8
equal specs
Tab E3
4
spec wins
Screen size
Technology
T20 Ultra
GSM / HSPA / LTE
Tab E3
GSM / HSPA / LTE
2G bands
T20 Ultra
GSM 850 / 900 / 1800 / 1900
Tab E3
GSM 850 / 900 / 1800 / 1900
3G bands
T20 Ultra
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Tab E3
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
T20 Ultra
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsTab E3
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Speed
T20 Ultra
HSPA, LTE
Tab E3
HSPA, LTE
Announced
T20 Ultra
2023, October
Tab E3
2025, May
Status
T20 Ultra
Available. Released 2023, November
Tab E3
Available. Released 2025, May
Dimensions
T20 Ultra
278.8 x 174.3 x 7.6 mm (10.98 x 6.86 x 0.30 in)
Tab E3
257.3 x 168.8 x 7.5 mm (10.13 x 6.65 x 0.30 in)
Weight
T20 Ultra
568 g (1.25 lb)
Tab E3
512 g (1.13 lb)
Build
T20 Ultra
Glass front, aluminum frame, aluminum back
Tab E3
-
SIM
T20 Ultra
Nano-SIM + Nano-SIM
Tab E3
Nano-SIM + Nano-SIM
Other
T20 Ultra
Stylus support
Tab E3
-
Type
T20 Ultra
IPS LCD, 350 nits
Tab E3
IPS LCD, 90Hz, 330 nis
Size
T20 Ultra
12.0 inches, 409.9 cm2 (~84.3% screen-to-body ratio)
Tab E3
10.95 inches, 347.7 cm2 (~80.0% screen-to-body ratio)
Resolution
T20 Ultra
1200 x 2000 pixels, 5:3 ratio (~194 ppi density)
Tab E3
1200 x 1920 pixels, 16:10 ratio (~207 ppi density)
Protection
T20 Ultra
-
Tab E3
Mohs level 5
OS
T20 Ultra
Android 13
Tab E3
Android 15
Chipset
T20 Ultra
Mediatek Helio G99 (6 nm)
Tab E3
Mediatek Helio G100 (6 nm)
CPU
T20 Ultra
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Tab E3
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
T20 Ultra
Mali-G57 MC2
Tab E3
Mali-G57 MC2
Card slot
T20 Ultra
microSDXC (uses shared SIM slot)
Tab E3
microSDXC (uses shared SIM slot)
Internal
T20 Ultra
256GB 12GB RAM
Tab E3
256GB 8GB RAM
Other
T20 Ultra
UFS
Tab E3
UFS
Single
T20 Ultra
16 MP
Tab E3
13 MP, f/2.2, AF
Features
T20 Ultra
LED flash
Tab E3
LED flash, HDR
Video
T20 Ultra
1440p@30fps, 1080p@30fps
Tab E3
1440p@30/60fps, 1080p@30/60fps
Single
T20 Ultra
8 MP
Tab E3
5 MP, f/2.4
Video
T20 Ultra
Yes
Tab E3
1440p@30fps, 1080p@30/120fps
Loudspeaker
T20 Ultra
Yes, with stereo speakers (4 speakers)
Tab E3
Yes, with stereo speakers
3.5mm jack
T20 Ultra
Yes
Tab E3
Yes
Other
T20 Ultra
24-bit/192kHz Hi-Res audio
Tab E3
-
WLAN
T20 Ultra
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Tab E3
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
T20 Ultra
5.2, A2DP, LE
Tab E3
5.0, A2DP, LE
Positioning
T20 Ultra
GPS, GALILEO, GLONASS, BDS
Tab E3
GPS, GALILEO, GLONASS, BDS
NFC
T20 Ultra
No
Tab E3
No
Radio
T20 Ultra
FM radio
Tab E3
FM radio
USB
T20 Ultra
USB Type-C 2.0, OTG, magnetic accessory connector pins
Tab E3
USB Type-C
Sensors
T20 Ultra
Accelerometer, gyro, proximity, compass
Tab E3
Accelerometer, compass
Type
T20 Ultra
10800 mAh
Tab E3
8800 mAh
Charging
T20 Ultra
18W wired Reverse wired
Tab E3
18W wired 2.5W reverse wired
Colors
T20 Ultra
Blue, Gray, Black
Tab E3
Black, Gray, Blue
Price
T20 Ultra
About 230 EUR
Tab E3
About 220 EUR