Screen size
D8702.1"
Galaxy Tab S12 UltraWinner: 14.6"+86%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-2.
Measured wins
D870
2
spec wins
Ties
2
equal specs
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Screen size
Technology
D870
GSM
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
D870
GSM 900 / 1800 / 1900
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
GPRS
D870
Class 10
Galaxy Tab S12 Ultra
-
EDGE
D870
Yes
Galaxy Tab S12 Ultra
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
-
3G bands
D870
-
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
D870
-
Galaxy Tab S12 Ultra
LTE
5G bands
D870
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Speed
D870
-
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
Announced
D870
2006, March
Galaxy Tab S12 Ultra
2026, September 30
Status
D870
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
D870
103.5 x 51 x 13 mm (4.07 x 2.01 x 0.51 in)
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Weight
D870
93 g (3.28 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
D870
Mini-SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
D870
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
D870
-
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
D870
TFT, 256K colors
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
D870
2.1 inches, 32 x 42 mm, 13.7 cm2 (~25.9% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
D870
240 x 320 pixels, 4:3 ratio (~190 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
Card slot
D870
microSD (dedicated slot)
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Phonebook
D870
Yes
Galaxy Tab S12 Ultra
-
Call records
D870
20 dialed, 20 received, 20 missed calls
Galaxy Tab S12 Ultra
-
Internal
D870
80MB
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
D870
-
Galaxy Tab S12 Ultra
UFS
Single
D870
3.15 MP
Galaxy Tab S12 Ultra
-
Features
D870
LED flash
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Video
D870
Yes
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
D870
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Other
D870
No
Galaxy Tab S12 Ultra
-
Single
D870
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
D870
-
Galaxy Tab S12 Ultra
HDR
Video
D870
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
D870
No
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
Alert types
D870
Vibration; Downloadable polyphonic, MP3 ringtones
Galaxy Tab S12 Ultra
-
3.5mm jack
D870
No
Galaxy Tab S12 Ultra
No
WLAN
D870
No
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
D870
Yes
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
D870
No
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
Radio
D870
No
Galaxy Tab S12 Ultra
No
USB
D870
Proprietary
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
NFC
D870
-
Galaxy Tab S12 Ultra
No
Sensors
D870
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Messaging
D870
SMS, EMS, MMS, Email
Galaxy Tab S12 Ultra
-
Browser
D870
WAP 2.0/xHTML
Galaxy Tab S12 Ultra
-
Games
D870
Yes + downloadable
Galaxy Tab S12 Ultra
-
Java
D870
Yes, MIDP 2.0
Galaxy Tab S12 Ultra
-
Other
D870
MP3/MP4/AAC player Predictive text input SyncML Document viewer (Word, Excel, PowerPoint, PDF) Organizer TV-out
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
D870
Removable battery
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Charging
D870
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
D870
Black
Galaxy Tab S12 Ultra
Gray, Silver
Models
D870
-
Galaxy Tab S12 Ultra
SM-X940, SM-X946
SAR EU
D870
-
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
D870
-
Galaxy Tab S12 Ultra
About 1570 EUR
OS
D870
-
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
D870
-
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
D870
-
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
D870
-
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12