Screen size
Galaxy Tab S12 UltraWinner: 14.6"+87%
S3030 Tobi1.9"
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 20-1.
Measured wins
Galaxy Tab S12 Ultra
20
spec wins
Overall winner
Ties
2
equal specs
S3030 Tobi
1
spec wins
Screen size
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
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
S3030 Tobi
GSM
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
S3030 Tobi
GSM 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
S3030 Tobi
-
4G bands
Galaxy Tab S12 Ultra
LTE
S3030 Tobi
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
S3030 Tobi
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
S3030 Tobi
-
GPRS
Galaxy Tab S12 Ultra
-
S3030 Tobi
Class 10
EDGE
Galaxy Tab S12 Ultra
-
S3030 Tobi
No
Announced
Galaxy Tab S12 Ultra
2026, September 30
S3030 Tobi
2008, November. Released 2008, December
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
S3030 Tobi
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
S3030 Tobi
94.7 x 45.4 x 17.5 mm (3.73 x 1.79 x 0.69 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
S3030 Tobi
85 g (3.00 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
S3030 Tobi
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
S3030 Tobi
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
S3030 Tobi
-
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
S3030 Tobi
TFT, 65K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
S3030 Tobi
1.9 inches, 11.4 cm2 (~26.4% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
S3030 Tobi
176 x 220 pixels (~148 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
S3030 Tobi
-
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
S3030 Tobi
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
S3030 Tobi
-
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
S3030 Tobi
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
S3030 Tobi
microSDHC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
S3030 Tobi
15MB
Other
Galaxy Tab S12 Ultra
UFS
S3030 Tobi
-
Phonebook
Galaxy Tab S12 Ultra
-
S3030 Tobi
1000 entries, Photo call
Call records
Galaxy Tab S12 Ultra
-
S3030 Tobi
30 dialed, 30 received, 30 missed calls
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
S3030 Tobi
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
S3030 Tobi
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
S3030 Tobi
Yes
Single
Galaxy Tab S12 Ultra
-
S3030 Tobi
1.3 MP
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
S3030 Tobi
-
Features
Galaxy Tab S12 Ultra
HDR
S3030 Tobi
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
S3030 Tobi
-
Other
Galaxy Tab S12 Ultra
-
S3030 Tobi
No
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
S3030 Tobi
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
S3030 Tobi
No
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
S3030 Tobi
No
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
S3030 Tobi
2.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
S3030 Tobi
No
NFC
Galaxy Tab S12 Ultra
No
S3030 Tobi
-
Radio
Galaxy Tab S12 Ultra
No
S3030 Tobi
No
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
S3030 Tobi
2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
S3030 Tobi
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
S3030 Tobi
Eco-friendly and non-toxic materials MP3 player MP4 player Organizer Voice memo Predictive text input
Messaging
Galaxy Tab S12 Ultra
-
S3030 Tobi
SMS, MMS
Browser
Galaxy Tab S12 Ultra
-
S3030 Tobi
WAP 2.0/xHTML
Games
Galaxy Tab S12 Ultra
-
S3030 Tobi
Yes + downloadable
Java
Galaxy Tab S12 Ultra
-
S3030 Tobi
Yes, MIDP 2.0
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
S3030 Tobi
Removable Li-Ion 800 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
S3030 Tobi
-
Stand-by
Galaxy Tab S12 Ultra
-
S3030 Tobi
Up to 260 h
Talk time
Galaxy Tab S12 Ultra
-
S3030 Tobi
Up to 5 h
Colors
Galaxy Tab S12 Ultra
Gray, Silver
S3030 Tobi
Sweet Pink, Loyal Blue, Apple Green, Bright Orange, Oasis Blue, Snow Silver
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
S3030 Tobi
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
S3030 Tobi
0.38 W/kg (head)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
S3030 Tobi
About 90 EUR