Screen size
Continuum I4003.4"
Galaxy Tab S12 UltraWinner: 14.6"+77%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-3.
Measured wins
Continuum I400
3
spec wins
Ties
1
equal specs
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Screen size
Technology
Continuum I400
CDMA / EVDO
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
Continuum I400
CDMA 800 / 1900
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Continuum I400
CDMA2000 1xEV-DO
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Continuum I400
EV-DO Rev.A 3.1 Mbps
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
SD card
equal specsStereo speakers
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
4G bands
Continuum I400
-
Galaxy Tab S12 Ultra
LTE
5G bands
Continuum I400
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Announced
Continuum I400
2010, November. Released 2010, November
Galaxy Tab S12 Ultra
2026, September 30
Status
Continuum I400
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
Continuum I400
125 x 58 x 12 mm (4.92 x 2.28 x 0.47 in)
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Weight
Continuum I400
125 g (4.41 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
Continuum I400
Mini-SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
Continuum I400
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
Continuum I400
-
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
Continuum I400
Super AMOLED
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
Continuum I400
3.4 inches, 32.9 cm2 (~45.4% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
Continuum I400
480 x 800 pixels, 5:3 ratio (~274 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
Protection
Continuum I400
Corning Gorilla Glass
Galaxy Tab S12 Ultra
-
Other
Continuum I400
Secondary Super AMOLED , 480 x 96 pixels, 1.80 inches Grip Sensor
Galaxy Tab S12 Ultra
-
OS
Continuum I400
Android 2.1 (Eclair), upgradable to 2.2 (Froyo)
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
Continuum I400
Hummingbird
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
Continuum I400
1.0 GHz Cortex-A8
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Continuum I400
PowerVR SGX540
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Card slot
Continuum I400
microSDHC (dedicated slot), 8 GB included
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Internal
Continuum I400
2GB 336MB RAM
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
Continuum I400
-
Galaxy Tab S12 Ultra
UFS
Single
Continuum I400
5 MP, AF
Galaxy Tab S12 Ultra
-
Features
Continuum I400
LED flash
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Video
Continuum I400
720p
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
Continuum I400
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Other
Continuum I400
Galaxy Tab S12 Ultra
-
Single
Continuum I400
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
Continuum I400
-
Galaxy Tab S12 Ultra
HDR
Video
Continuum I400
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
Continuum I400
Yes
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
3.5mm jack
Continuum I400
Yes
Galaxy Tab S12 Ultra
No
WLAN
Continuum I400
Wi-Fi 802.11 b/g/n, DLNA, hotspot (Android OS v2.2)
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Continuum I400
3.0, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
Continuum I400
GPS, A-GPS
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
Radio
Continuum I400
No
Galaxy Tab S12 Ultra
No
USB
Continuum I400
microUSB 2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
NFC
Continuum I400
-
Galaxy Tab S12 Ultra
No
Sensors
Continuum I400
Accelerometer, gyro, proximity, compass
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Browser
Continuum I400
HTML
Galaxy Tab S12 Ultra
-
Other
Continuum I400
MP4/DivX/XviD/WMV/H.264 player MP3/WAV/eAAC+ player Organizer Photo/video editor Voice memo/dial/commands Predictive text input
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
Continuum I400
Removable Li-Ion battery
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Stand-by
Continuum I400
Up to 312 h
Galaxy Tab S12 Ultra
-
Talk time
Continuum I400
Up to 7 h
Galaxy Tab S12 Ultra
-
Charging
Continuum I400
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
Continuum I400
Black
Galaxy Tab S12 Ultra
Gray, Silver
SAR
Continuum I400
0.70 W/kg (head)
Galaxy Tab S12 Ultra
-
Price
Continuum I400
About 90 EUR
Galaxy Tab S12 Ultra
About 1570 EUR
Models
Continuum I400
-
Galaxy Tab S12 Ultra
SM-X940, SM-X946
SAR EU
Continuum I400
-
Galaxy Tab S12 Ultra
0.47 W/kg (body)