Screen size
Galaxy Tab S12 UltraWinner: 14.6"+85%
S5350 Shark2.2"
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
S5350 Shark
2
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
S5350 Shark
GSM / HSPA
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
S5350 Shark
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
S5350 Shark
HSDPA 900 / 2100
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
S5350 Shark
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
S5350 Shark
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
S5350 Shark
HSPA 3.6/0.384 Mbps
Announced
Galaxy Tab S12 Ultra
2026, September 30
S5350 Shark
2010, January. Released 2010, March
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
S5350 Shark
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
S5350 Shark
115.2 x 46.7 x 11.9 mm (4.54 x 1.84 x 0.47 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
S5350 Shark
99.2 g (3.49 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
S5350 Shark
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
S5350 Shark
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
S5350 Shark
-
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
S5350 Shark
TFT, 256K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
S5350 Shark
2.2 inches, 15.0 cm2 (~27.9% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
S5350 Shark
240 x 320 pixels, 4:3 ratio (~182 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
S5350 Shark
-
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
S5350 Shark
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
S5350 Shark
-
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
S5350 Shark
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
S5350 Shark
microSDHC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
S5350 Shark
100MB
Other
Galaxy Tab S12 Ultra
UFS
S5350 Shark
-
Phonebook
Galaxy Tab S12 Ultra
-
S5350 Shark
1000 entries, Photocall
Call records
Galaxy Tab S12 Ultra
-
S5350 Shark
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)
S5350 Shark
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
S5350 Shark
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
S5350 Shark
320p@15fps
Single
Galaxy Tab S12 Ultra
-
S5350 Shark
3.15 MP, AF
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
S5350 Shark
Yes
Features
Galaxy Tab S12 Ultra
HDR
S5350 Shark
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
S5350 Shark
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
S5350 Shark
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
S5350 Shark
No
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
S5350 Shark
No
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
S5350 Shark
2.1, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
S5350 Shark
No
NFC
Galaxy Tab S12 Ultra
No
S5350 Shark
-
Radio
Galaxy Tab S12 Ultra
No
S5350 Shark
Stereo FM radio, RDS
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
S5350 Shark
2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
S5350 Shark
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
S5350 Shark
SNS integration MP3/WAV/eAAC+/WMA player MP4/H.264/WMV player Organizer Document viewer Voice memo Predictive text input
Messaging
Galaxy Tab S12 Ultra
-
S5350 Shark
SMS, MMS, Email, IM
Browser
Galaxy Tab S12 Ultra
-
S5350 Shark
WAP 2.0/xHTML, HTML
Games
Galaxy Tab S12 Ultra
-
S5350 Shark
Yes + downloadable
Java
Galaxy Tab S12 Ultra
-
S5350 Shark
Yes, MIDP 2.0
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
S5350 Shark
Removable Li-Ion 900 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
S5350 Shark
-
Stand-by
Galaxy Tab S12 Ultra
-
S5350 Shark
Up to 450 h (2G) / Up to 450 h (3G)
Talk time
Galaxy Tab S12 Ultra
-
S5350 Shark
Up to 10h 30 min (2G) / Up to 3 h 10 min (3G)
Colors
Galaxy Tab S12 Ultra
Gray, Silver
S5350 Shark
Black
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
S5350 Shark
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
S5350 Shark
0.85 W/kg (head)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
S5350 Shark
About 80 EUR