Screen size
Galaxy Tab S12 UltraWinner: 14.6"+82%
i7502.6"
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-1.
Measured wins
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Ties
3
equal specs
i750
1
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
i750
GSM
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
i750
GSM 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
i750
-
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
equal specsi750
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
i750
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
i750
-
GPRS
Galaxy Tab S12 Ultra
-
i750
Class 10
EDGE
Galaxy Tab S12 Ultra
-
i750
Yes
Announced
Galaxy Tab S12 Ultra
2026, September 30
i750
2005, Q1
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
i750
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
i750
107 x 52 x 22 mm (4.21 x 2.05 x 0.87 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
i750
160 g (5.64 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
i750
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
i750
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
i750
-
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
i750
TFT resistive touchscreen, 65K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
i750
2.6 inches, 20.9 cm2 (~37.6% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
i750
320 x 240 pixels, 4:3 ratio (~154 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
i750
Microsoft Windows Mobile 2003 SE PocketPC
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
i750
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
i750
Intel XScale PXA270 416 MHz
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
i750
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
i750
microSD (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
i750
79MB
Other
Galaxy Tab S12 Ultra
UFS
i750
-
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
i750
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
i750
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i750
Yes
Single
Galaxy Tab S12 Ultra
-
i750
2 MP, AF
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
i750
-
Features
Galaxy Tab S12 Ultra
HDR
i750
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i750
-
Other
Galaxy Tab S12 Ultra
-
i750
No
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
i750
Yes, with stereo speakers
3.5mm jack
Galaxy Tab S12 Ultra
No
i750
No
Alert types
Galaxy Tab S12 Ultra
-
i750
Vibration; Downloadable polyphonic, MP3 ringtones
Other
Galaxy Tab S12 Ultra
-
i750
Dual speaker
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
i750
Wi-Fi 802.11b
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
i750
2.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
i750
No
NFC
Galaxy Tab S12 Ultra
No
i750
-
Radio
Galaxy Tab S12 Ultra
No
i750
No
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
i750
Proprietary
Infrared port
Galaxy Tab S12 Ultra
-
i750
Yes
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
i750
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
i750
TV-out MP3/AAC/AAC+/WMA/OGG/AMR player WMV/MP4 player Pocket Office File explorer SyncML Predictive text input Voice memo Organizer
Browser
Galaxy Tab S12 Ultra
-
i750
WAP 2.0 / HTML (PocketIE)
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
i750
Removable Li-Ion 800 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
i750
-
Stand-by
Galaxy Tab S12 Ultra
-
i750
Up to 200 h
Talk time
Galaxy Tab S12 Ultra
-
i750
Up to 4 h
Colors
Galaxy Tab S12 Ultra
Gray, Silver
i750
Black
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
i750
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
i750
0.22 W/kg (head)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
i750
-