Screen size
G8102.6"
Galaxy Tab S12 UltraWinner: 14.6"+82%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 20-2.
Measured wins
G810
2
spec wins
Ties
1
equal specs
Galaxy Tab S12 Ultra
20
spec wins
Overall winner
Screen size
Technology
G810
GSM / HSPA
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
G810
GSM 900 / 1800 / 1900
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
G810
HSDPA 2100
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
G810
HSPA 3.6/0.384 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
G810
-
Galaxy Tab S12 Ultra
LTE
5G bands
G810
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Announced
G810
2008, February. Released 2008, April
Galaxy Tab S12 Ultra
2026, September 30
Status
G810
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
G810
103 x 52.9 x 17.9 mm (4.06 x 2.08 x 0.70 in)
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Weight
G810
139 g (4.90 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
G810
Mini-SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
G810
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
G810
-
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
G810
TFT, 256K colors
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
G810
2.6 inches, 20.9 cm2 (~38.4% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
G810
240 x 320 pixels, 4:3 ratio (~154 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
OS
G810
Symbian 9.2, Series 60 rel. 3.0
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
G810
TI OMAP 2430
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
G810
330 MHz ARM 1136
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
G810
PowerVR MBX
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Card slot
G810
microSD (dedicated slot)
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Internal
G810
130MB
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
G810
-
Galaxy Tab S12 Ultra
UFS
Single
G810
5 MP, AF, 3x optical zoom
Galaxy Tab S12 Ultra
-
Features
G810
Xenon flash
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Video
G810
480p
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
G810
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Single
G810
Yes
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Video
G810
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Features
G810
-
Galaxy Tab S12 Ultra
HDR
Loudspeaker
G810
Yes
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
Alert types
G810
Vibration; Downloadable polyphonic, MP3 ringtones
Galaxy Tab S12 Ultra
-
3.5mm jack
G810
Yes
Galaxy Tab S12 Ultra
No
WLAN
G810
Wi-Fi 802.11 b/g
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
G810
2.0, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
G810
GPS
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
Radio
G810
Stereo FM radio
Galaxy Tab S12 Ultra
No
USB
G810
2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
NFC
G810
-
Galaxy Tab S12 Ultra
No
Sensors
G810
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Browser
G810
WAP 2.0/xHTML, HTML, RSS reader
Galaxy Tab S12 Ultra
-
Other
G810
Navigon GPS navigation software WMV/RV/MP4/3GP player MP3/WMA/WAV/RA/AAC/M4A player Predictive text input Bluetooth printing Document viewer (Word, Excel, PowerPoint, PDF) Voice memo TV-out
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
G810
Removable Li-Ion 1200 mAh battery
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Stand-by
G810
Up to 400 h
Galaxy Tab S12 Ultra
-
Talk time
G810
Up to 6 h 30 min
Galaxy Tab S12 Ultra
-
Charging
G810
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
G810
Titan Grey
Galaxy Tab S12 Ultra
Gray, Silver
SAR
G810
0.16 W/kg (head) 0.33 W/kg (body)
Galaxy Tab S12 Ultra
-
SAR EU
G810
0.20 W/kg (head)
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
G810
About 110 EUR
Galaxy Tab S12 Ultra
About 1570 EUR
Models
G810
-
Galaxy Tab S12 Ultra
SM-X940, SM-X946