Screen size
Galaxy Tab S12 UltraWinner: 14.6"+83%
i770 Saga2.6"
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
i770 Saga
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
i770 Saga
GSM
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
i770 Saga
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
i770 Saga
CDMA2000 1x EV-DO
4G bands
Galaxy Tab S12 Ultra
LTE
i770 Saga
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
i770 Saga
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
i770 Saga
-
GPRS
Galaxy Tab S12 Ultra
-
i770 Saga
Class 10
EDGE
Galaxy Tab S12 Ultra
-
i770 Saga
Class 10
Announced
Galaxy Tab S12 Ultra
2026, September 30
i770 Saga
2008, November. Released 2008, November
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
i770 Saga
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
i770 Saga
124 x 62 x 13.5 mm (4.88 x 2.44 x 0.53 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
i770 Saga
130 g (4.59 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
i770 Saga
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
i770 Saga
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
i770 Saga
-
Keyboard
Galaxy Tab S12 Ultra
-
i770 Saga
QWERTY
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
i770 Saga
TFT resistive touchscreen, 65K colors
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
i770 Saga
2.55 inches, 21.0 cm2 (~27.3% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
i770 Saga
320 x 320 pixels, 1:1 ratio (~177 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
i770 Saga
Microsoft Windows Mobile 6.1 Professional
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
i770 Saga
Qualcomm MSM7500
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
i770 Saga
400 MHz ARM 11
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
i770 Saga
-
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
i770 Saga
microSDHC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
i770 Saga
-
Other
Galaxy Tab S12 Ultra
UFS
i770 Saga
-
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
i770 Saga
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
i770 Saga
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i770 Saga
Yes
Single
Galaxy Tab S12 Ultra
-
i770 Saga
2 MP
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
i770 Saga
-
Features
Galaxy Tab S12 Ultra
HDR
i770 Saga
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
i770 Saga
-
Other
Galaxy Tab S12 Ultra
-
i770 Saga
No
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
i770 Saga
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
i770 Saga
No
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
i770 Saga
Wi-Fi 802.11 b/g
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
i770 Saga
2.0, A2DP
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
i770 Saga
No
NFC
Galaxy Tab S12 Ultra
No
i770 Saga
-
Radio
Galaxy Tab S12 Ultra
No
i770 Saga
No
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
i770 Saga
2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
i770 Saga
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
i770 Saga
Pocket Office Voice memo/dial MP3/AAC/AAC+/WMA/OGG/AMR player WMV/MP4 player Predictive text input
Browser
Galaxy Tab S12 Ultra
-
i770 Saga
WAP 2.0 / HTML
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
i770 Saga
Removable Li-Ion battery
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
i770 Saga
-
Stand-by
Galaxy Tab S12 Ultra
-
i770 Saga
Up to 300 h
Talk time
Galaxy Tab S12 Ultra
-
i770 Saga
Up to 7 h
Colors
Galaxy Tab S12 Ultra
Gray, Silver
i770 Saga
Black, Red, Blue
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
i770 Saga
-
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
i770 Saga
-
Price
Galaxy Tab S12 Ultra
About 1570 EUR
i770 Saga
About 140 EUR
SAR
Galaxy Tab S12 Ultra
-
i770 Saga
0.68 W/kg (head) 0.53 W/kg (body)