Screen size
E8302.0"
Galaxy Tab S12 UltraWinner: 14.6"+86%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 20-1.
Measured wins
E830
1
spec wins
Ties
2
equal specs
Galaxy Tab S12 Ultra
20
spec wins
Overall winner
Screen size
Technology
E830
GSM
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
E830
GSM 900 / 1800 / 1900
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
GPRS
E830
Class 10
Galaxy Tab S12 Ultra
-
EDGE
E830
Class 10
Galaxy Tab S12 Ultra
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
-
3G bands
E830
-
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
E830
-
Galaxy Tab S12 Ultra
LTE
5G bands
E830
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Speed
E830
-
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
Announced
E830
2007, February
Galaxy Tab S12 Ultra
2026, September 30
Status
E830
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
E830
100 x 50.5 x 14.9 mm (3.94 x 1.99 x 0.59 in)
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Weight
E830
90 g (3.17 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
E830
Mini-SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
E830
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
E830
-
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
E830
TFT, 256K colors
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
E830
2.0 inches, 12.6 cm2 (~24.9% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
E830
176 x 220 pixels (~141 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
Card slot
E830
microSD (dedicated slot)
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Phonebook
E830
Yes, Photo call
Galaxy Tab S12 Ultra
-
Call records
E830
20 dialed, 20 received, 20 missed calls
Galaxy Tab S12 Ultra
-
Internal
E830
29MB
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
E830
-
Galaxy Tab S12 Ultra
UFS
Single
E830
2 MP
Galaxy Tab S12 Ultra
-
Video
E830
Yes
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
E830
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Features
E830
-
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Other
E830
No
Galaxy Tab S12 Ultra
-
Single
E830
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
E830
-
Galaxy Tab S12 Ultra
HDR
Video
E830
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
E830
No
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
Alert types
E830
Vibration; Downloadable polyphonic, MP3 ringtones
Galaxy Tab S12 Ultra
-
3.5mm jack
E830
No
Galaxy Tab S12 Ultra
No
WLAN
E830
No
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
E830
2.0, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
E830
No
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
Radio
E830
FM radio
Galaxy Tab S12 Ultra
No
USB
E830
2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
NFC
E830
-
Galaxy Tab S12 Ultra
No
Sensors
E830
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Messaging
E830
SMS, MMS, Email
Galaxy Tab S12 Ultra
-
Browser
E830
WAP 2.0/xHTML, HTML (NetFront 3.4)
Galaxy Tab S12 Ultra
-
Games
E830
Yes + downloadable
Galaxy Tab S12 Ultra
-
Java
E830
Yes, MIDP 2.0
Galaxy Tab S12 Ultra
-
Other
E830
Predictive text input MP3/AAC/AAC+ player Document viewer (Word, Excel, PowerPoint, PDF) Organizer Stopwatch Voice memo
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
E830
Removable Li-Ion 800 mAh battery
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Stand-by
E830
Up to 280 h
Galaxy Tab S12 Ultra
-
Talk time
E830
Up to 3 h 10 min
Galaxy Tab S12 Ultra
-
Charging
E830
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
E830
Black
Galaxy Tab S12 Ultra
Gray, Silver
SAR
E830
0.61 W/kg (head) 0.47 W/kg (body)
Galaxy Tab S12 Ultra
-
SAR EU
E830
0.49 W/kg (head)
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
E830
About 110 EUR
Galaxy Tab S12 Ultra
About 1570 EUR
Models
E830
-
Galaxy Tab S12 Ultra
SM-X940, SM-X946
OS
E830
-
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
E830
-
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
E830
-
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
E830
-
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12