Screen size
Galaxy Tab S12 UltraWinner: 14.6"+81%
i7402.8"
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-2.
Measured wins
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Ties
2
equal specs
i740
2
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
i740
GSM
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
i740
GSM 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
i740
-
4G bands
Galaxy Tab S12 Ultra
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
i740
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
i740
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
i740
-
GPRS
Galaxy Tab S12 Ultra
-
i740
Class 10
EDGE
Galaxy Tab S12 Ultra
-
i740
Class 10
Announced
Galaxy Tab S12 Ultra
2026, September 30
i740
2008, July. Released 2008, October
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
i740
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
i740
107 x 59 x 13.9 mm (4.21 x 2.32 x 0.55 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
i740
100 g (3.53 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
i740
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
i740
Mini-SIM
Other
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
i740
Optical joystick
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
i740
TFT resistive touchscreen, 256K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
i740
2.8 inches, 24.3 cm2 (~38.5% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
i740
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
i740
Microsoft Windows Mobile 6.1 Professional
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
i740
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
i740
624 MHz
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
i740
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
i740
microSD (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
i740
64MB RAM, 256MB ROM
Other
Galaxy Tab S12 Ultra
UFS
i740
150 MB ROM user available
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
i740
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
i740
LED flash
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i740
Yes
Single
Galaxy Tab S12 Ultra
-
i740
3.15 MP, AF
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
i740
-
Features
Galaxy Tab S12 Ultra
HDR
i740
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i740
-
Other
Galaxy Tab S12 Ultra
-
i740
No
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
i740
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
i740
No
Alert types
Galaxy Tab S12 Ultra
-
i740
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
i740
No
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
i740
2.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
i740
GPS, A-GPS
NFC
Galaxy Tab S12 Ultra
No
i740
-
Radio
Galaxy Tab S12 Ultra
No
i740
Stereo FM radio, RDS
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
i740
2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
i740
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
i740
MP3/eAAC+/WMA/AMR/RealAudio player - MP4/RealVideo/WMV/H.264 player - Organizer - Voice memo
Browser
Galaxy Tab S12 Ultra
-
i740
WAP 2.0/xHTML, HTML
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
i740
Removable Li-Ion 1500 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
i740
-
Colors
Galaxy Tab S12 Ultra
Gray, Silver
i740
Gray
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
i740
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
i740
0.66 W/kg (head)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
i740
About 140 EUR