Screen size
Galaxy Star Trios S52833.1"
Galaxy Tab S12 UltraWinner: 14.6"+78%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-2.
Measured wins
Galaxy Star Trios S5283
2
spec wins
Ties
2
equal specs
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Screen size
Technology
Galaxy Star Trios S5283
GSM / HSPA
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
Galaxy Star Trios S5283
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 & SIM 3
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Star Trios S5283
HSDPA 850 / 2100
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Galaxy Star Trios S5283
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
equal specs3.5mm jack
SD card
equal specsStereo speakers
HSPA
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
4G bands
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
LTE
5G bands
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Announced
Galaxy Star Trios S5283
2014, February. Released 2014, May
Galaxy Tab S12 Ultra
2026, September 30
Status
Galaxy Star Trios S5283
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
Galaxy Star Trios S5283
106 x 61 x 11 mm (4.17 x 2.40 x 0.43 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 Star Trios S5283
105 g (3.70 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
Galaxy Star Trios S5283
Triple SIM (Mini-SIM)
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
Galaxy Star Trios S5283
-
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 Star Trios S5283
TFT, 256K colors
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
Galaxy Star Trios S5283
3.14 inches, 30.5 cm2 (~47.2% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
Galaxy Star Trios S5283
240 x 320 pixels, 4:3 ratio (~127 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
OS
Galaxy Star Trios S5283
Android 4.1.2 (Jelly Bean)
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
Chipset
Galaxy Star Trios S5283
Qualcomm MSM7225A Snapdragon S1
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
CPU
Galaxy Star Trios S5283
1.0 GHz Cortex-A5
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
Galaxy Star Trios S5283
Adreno 200
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Card slot
Galaxy Star Trios S5283
microSDHC (dedicated slot)
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Internal
Galaxy Star Trios S5283
4GB 512MB RAM
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
UFS
Single
Galaxy Star Trios S5283
2 MP
Galaxy Tab S12 Ultra
-
Video
Galaxy Star Trios S5283
480p
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
Features
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Other
Galaxy Star Trios S5283
No
Galaxy Tab S12 Ultra
-
Single
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
HDR
Video
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
Galaxy Star Trios S5283
Yes
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
3.5mm jack
Galaxy Star Trios S5283
Yes
Galaxy Tab S12 Ultra
No
WLAN
Galaxy Star Trios S5283
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Galaxy Star Trios S5283
4.0, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
Galaxy Star Trios S5283
GPS
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
NFC
Galaxy Star Trios S5283
No
Galaxy Tab S12 Ultra
No
Radio
Galaxy Star Trios S5283
FM radio
Galaxy Tab S12 Ultra
No
USB
Galaxy Star Trios S5283
microUSB 2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
Sensors
Galaxy Star Trios S5283
Accelerometer, compass
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Other
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
Galaxy Star Trios S5283
Li-Ion 1300 mAh, removable
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Charging
Galaxy Star Trios S5283
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
Galaxy Star Trios S5283
Black, White
Galaxy Tab S12 Ultra
Gray, Silver
Models
Galaxy Star Trios S5283
GT-S5283B
Galaxy Tab S12 Ultra
SM-X940, SM-X946
SAR
Galaxy Star Trios S5283
1.04 W/kg (head) 1.16 W/kg (body)
Galaxy Tab S12 Ultra
-
SAR EU
Galaxy Star Trios S5283
0.96 W/kg (head) 0.38 W/kg (body)
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
Galaxy Star Trios S5283
About 120 EUR
Galaxy Tab S12 Ultra
About 1570 EUR