Screen size
Galaxy Tab S12 UltraWinner: 14.6"+77%
W880 AMOLED 12M3.3"
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
W880 AMOLED 12M
2
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
W880 AMOLED 12M
GSM / HSPA
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
W880 AMOLED 12M
GSM 900 / 1800 / 1900 , CDMA2000 800 / 1700
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
W880 AMOLED 12M
HSDPA 2100 , 1xEV-DO 800 / 1700
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
W880 AMOLED 12M
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
W880 AMOLED 12M
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
W880 AMOLED 12M
HSPA, CDMA2000 1xEV-DO
Announced
Galaxy Tab S12 Ultra
2026, September 30
W880 AMOLED 12M
2009, September. Released 2009, October
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
W880 AMOLED 12M
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
W880 AMOLED 12M
115.8 x 56.9 x 16.3 mm (4.56 x 2.24 x 0.64 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
W880 AMOLED 12M
145 g (5.11 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
W880 AMOLED 12M
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
W880 AMOLED 12M
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
W880 AMOLED 12M
-
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
W880 AMOLED 12M
AMOLED
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
W880 AMOLED 12M
3.3 inches, 31.0 cm2 (~47.0% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
W880 AMOLED 12M
480 x 800 pixels, 5:3 ratio (~283 ppi density)
Other
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
TouchWiz 2.0 UI
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
W880 AMOLED 12M
-
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
W880 AMOLED 12M
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
W880 AMOLED 12M
-
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
W880 AMOLED 12M
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
W880 AMOLED 12M
microSDHC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
W880 AMOLED 12M
4GB
Other
Galaxy Tab S12 Ultra
UFS
W880 AMOLED 12M
-
Phonebook
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Yes, Photo call
Call records
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Yes
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
W880 AMOLED 12M
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
W880 AMOLED 12M
Xenon flash, LED flash
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
W880 AMOLED 12M
720p@30fps
Single
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
12 MP, AF, 3x optical zoom
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
W880 AMOLED 12M
-
Features
Galaxy Tab S12 Ultra
HDR
W880 AMOLED 12M
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
W880 AMOLED 12M
-
Other
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Videocall camera
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
W880 AMOLED 12M
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
W880 AMOLED 12M
No
Other
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Call recording
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
W880 AMOLED 12M
No
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
W880 AMOLED 12M
2.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
W880 AMOLED 12M
No
NFC
Galaxy Tab S12 Ultra
No
W880 AMOLED 12M
-
Radio
Galaxy Tab S12 Ultra
No
W880 AMOLED 12M
No
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
W880 AMOLED 12M
2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
W880 AMOLED 12M
Accelerometer, proximity
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
W880 AMOLED 12M
T-DMB TV receiver, Live TV MP3/WMA/AAC/WAV player DivX/XviD/H.264/MP4/WMV player Organizer Voice memo/dial Predictive text input
Messaging
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
SMS, MMS, Email, IM, Push Email
Browser
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
WAP 2.0/xHTML, HTML
Games
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Yes + downloadable
Java
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Yes, MIDP 2.0
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
W880 AMOLED 12M
Removable Li-Ion 1080 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
W880 AMOLED 12M
-
Stand-by
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Up to 410 h (2G) / Up to 310 h (3G)
Talk time
Galaxy Tab S12 Ultra
-
W880 AMOLED 12M
Up to 6 h (2G) / Up to 4 h (3G)
Colors
Galaxy Tab S12 Ultra
Gray, Silver
W880 AMOLED 12M
Black
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
W880 AMOLED 12M
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
W880 AMOLED 12M
0.58 W/kg (head)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
W880 AMOLED 12M
About 200 EUR