Screen size
Galaxy Q T589R3.2"
Galaxy Tab S12 UltraWinner: 14.6"+78%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-3.
Measured wins
Galaxy Q T589R
3
spec wins
Ties
1
equal specs
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Screen size
Technology
Galaxy Q T589R
GSM / HSPA
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
Galaxy Q T589R
GSM 850 / 900 / 1800 / 1900
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Q T589R
HSDPA 850 / 1900
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Galaxy Q T589R
HSPA 7.2/0.384 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
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
LTE
5G bands
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Announced
Galaxy Q T589R
2011, August. Released 2011, August
Galaxy Tab S12 Ultra
2026, September 30
Status
Galaxy Q T589R
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
Galaxy Q T589R
113.9 x 58.7 x 13.9 mm (4.48 x 2.31 x 0.55 in)
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
Weight
Galaxy Q T589R
135 g (4.76 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
Keyboard
Galaxy Q T589R
QWERTY
Galaxy Tab S12 Ultra
-
SIM
Galaxy Q T589R
Mini-SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
Galaxy Q T589R
IPS LCD
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
Galaxy Q T589R
3.2 inches, 30.5 cm2 (~45.6% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
Galaxy Q T589R
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
Other
Galaxy Q T589R
TouchWiz UI
Galaxy Tab S12 Ultra
-
OS
Galaxy Q T589R
Android 2.2 (Froyo)
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Card slot
Galaxy Q T589R
microSDHC (dedicated slot), 2 GB included
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Internal
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
UFS
Single
Galaxy Q T589R
3.15 MP
Galaxy Tab S12 Ultra
-
Features
Galaxy Q T589R
LED flash
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Video
Galaxy Q T589R
Yes
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Other
Galaxy Q T589R
No
Galaxy Tab S12 Ultra
-
Single
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
HDR
Video
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
Galaxy Q T589R
Yes
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
3.5mm jack
Galaxy Q T589R
Yes
Galaxy Tab S12 Ultra
No
WLAN
Galaxy Q T589R
Wi-Fi 802.11 b/g/n, hotspot
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy Q T589R
2.1, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
Galaxy Q T589R
GPS, A-GPS
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
USB
Galaxy Q T589R
microUSB 2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
NFC
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
No
Radio
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
No
Sensors
Galaxy Q T589R
Accelerometer, proximity, compass
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Browser
Galaxy Q T589R
HTML
Galaxy Tab S12 Ultra
-
Other
Galaxy Q T589R
MP4/WMV/H.264 player MP3/WAV/eAAC+ player Photo/video editor Document editor
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
Galaxy Q T589R
Removable Li-Ion battery
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Stand-by
Galaxy Q T589R
Up to 312 h
Galaxy Tab S12 Ultra
-
Talk time
Galaxy Q T589R
Up to 3 h
Galaxy Tab S12 Ultra
-
Music play
Galaxy Q T589R
Up to 5 h
Galaxy Tab S12 Ultra
-
Charging
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
Galaxy Q T589R
Black
Galaxy Tab S12 Ultra
Gray, Silver
SAR
Galaxy Q T589R
0.35 W/kg (head) 0.95 W/kg (body)
Galaxy Tab S12 Ultra
-
SAR EU
Galaxy Q T589R
0.20 W/kg (head)
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
Galaxy Q T589R
About 120 EUR
Galaxy Tab S12 Ultra
About 1570 EUR
Models
Galaxy Q T589R
-
Galaxy Tab S12 Ultra
SM-X940, SM-X946