Screen size
Galaxy Tab S12 UltraWinner: 14.6"+82%
Galaxy Y Pro B55102.6"
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-3.
Measured wins
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Ties
1
equal specs
Galaxy Y Pro B5510
3
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
Galaxy Y Pro B5510
GSM / HSPA
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
Galaxy Y Pro B5510
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy Y Pro B5510
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
SD card
equal specsStereo speakers
Galaxy Y Pro B5510
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Galaxy Y Pro B5510
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
Galaxy Y Pro B5510
HSPA 7.2/0.384 Mbps
Announced
Galaxy Tab S12 Ultra
2026, September 30
Galaxy Y Pro B5510
2011, August. Released 2011, November
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Galaxy Y Pro B5510
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Galaxy Y Pro B5510
110.8 x 63.5 x 11.5 mm (4.36 x 2.5 x 0.45 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
Galaxy Y Pro B5510
108.6 g (3.81 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Galaxy Y Pro B5510
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Galaxy Y Pro B5510
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
Galaxy Y Pro B5510
Optical trackpad
Keyboard
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
QWERTY
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Galaxy Y Pro B5510
TFT, 256K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Galaxy Y Pro B5510
2.6 inches, 20.9 cm2 (~29.8% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
Galaxy Y Pro B5510
320 x 240 pixels, 4:3 ratio (~154 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Galaxy Y Pro B5510
Android 2.3 (Gingerbread)
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
Galaxy Y Pro B5510
-
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
Galaxy Y Pro B5510
832 MHz
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Galaxy Y Pro B5510
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Galaxy Y Pro B5510
microSDHC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Galaxy Y Pro B5510
160MB
Other
Galaxy Tab S12 Ultra
UFS
Galaxy Y Pro B5510
-
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Galaxy Y Pro B5510
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Galaxy Y Pro B5510
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Galaxy Y Pro B5510
320p@24fps
Single
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
3.15 MP
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Galaxy Y Pro B5510
-
Features
Galaxy Tab S12 Ultra
HDR
Galaxy Y Pro B5510
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Galaxy Y Pro B5510
-
Other
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
No
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
Galaxy Y Pro B5510
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
Galaxy Y Pro B5510
Yes
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Galaxy Y Pro B5510
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Galaxy Y Pro B5510
3.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
Galaxy Y Pro B5510
GPS, A-GPS
NFC
Galaxy Tab S12 Ultra
No
Galaxy Y Pro B5510
-
Radio
Galaxy Tab S12 Ultra
No
Galaxy Y Pro B5510
Stereo FM radio, RDS
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
Galaxy Y Pro B5510
microUSB 2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy Y Pro B5510
Accelerometer, proximity, compass
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Galaxy Y Pro B5510
MP4/WMV/H.264 player MP3/WAV/eAAC+ player Photo/video editor Document viewer/editor
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Galaxy Y Pro B5510
Removable Li-Ion 1200 mAh battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Galaxy Y Pro B5510
-
Stand-by
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
Up to 800 h (2G) / Up to 500 h (3G)
Talk time
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
Up to 17 h (2G) / Up to 6 h 10 min (3G)
Colors
Galaxy Tab S12 Ultra
Gray, Silver
Galaxy Y Pro B5510
Black
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
Galaxy Y Pro B5510
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Galaxy Y Pro B5510
-
Price
Galaxy Tab S12 Ultra
About 1570 EUR
Galaxy Y Pro B5510
About 110 EUR
SAR
Galaxy Tab S12 Ultra
-
Galaxy Y Pro B5510
0.40 W/kg (head) 0.47 W/kg (body)