Screen size
Galaxy Tab S12 UltraWinner: 14.6"+71%
I9105 Galaxy S II Plus4.3"
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-3.
Measured wins
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Ties
1
equal specs
I9105 Galaxy S II Plus
3
spec wins
Screen size
Technology
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
I9105 Galaxy S II Plus
GSM / HSPA
2G bands
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
I9105 Galaxy S II Plus
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
I9105 Galaxy S II Plus
HSDPA 850 / 900 / 1900 / 2100
4G bands
Galaxy Tab S12 Ultra
LTE
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
I9105 Galaxy S II Plus
-
5G bands
Galaxy Tab S12 Ultra
SA/NSA/Sub6
I9105 Galaxy S II Plus
-
Speed
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
I9105 Galaxy S II Plus
HSPA 21.1/5.76 Mbps
Announced
Galaxy Tab S12 Ultra
2026, September 30
I9105 Galaxy S II Plus
2013, January. Released 2013, February
Status
Galaxy Tab S12 Ultra
Released Oct 7, 2026
I9105 Galaxy S II Plus
Discontinued
Dimensions
Galaxy Tab S12 Ultra
326.3 x 208.5 x 5.1 mm (12.85 x 8.21 x 0.20 in)
I9105 Galaxy S II Plus
125.3 x 66.1 x 8.5 mm (4.93 x 2.60 x 0.33 in)
Weight
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
I9105 Galaxy S II Plus
121 g (4.27 oz)
Build
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
I9105 Galaxy S II Plus
-
SIM
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
I9105 Galaxy S II Plus
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
I9105 Galaxy S II Plus
-
Type
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
I9105 Galaxy S II Plus
Super AMOLED Plus
Size
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
I9105 Galaxy S II Plus
4.3 inches, 52.6 cm2 (~63.5% screen-to-body ratio)
Resolution
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
I9105 Galaxy S II Plus
480 x 800 pixels, 5:3 ratio (~217 ppi density)
OS
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
I9105 Galaxy S II Plus
Android 4.1.2 (Jelly Bean), upgradable to 4.2.2 (Jelly Bean), TouchWiz UI 5
Chipset
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
I9105 Galaxy S II Plus
Broadcom BC28155
CPU
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
I9105 Galaxy S II Plus
Dual-core 1.2 GHz
GPU
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
I9105 Galaxy S II Plus
Broadcom VideoCore IV
Card slot
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
I9105 Galaxy S II Plus
microSDXC (dedicated slot)
Internal
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
I9105 Galaxy S II Plus
8GB 1GB RAM
Other
Galaxy Tab S12 Ultra
UFS
I9105 Galaxy S II Plus
-
Dual
Galaxy Tab S12 Ultra
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF 8 MP, f/2.2, (ultrawide)
I9105 Galaxy S II Plus
-
Features
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
I9105 Galaxy S II Plus
LED flash
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
I9105 Galaxy S II Plus
1080p@30fps
Single
Galaxy Tab S12 Ultra
-
I9105 Galaxy S II Plus
8 MP, f/2.6, 1/3.2", AF
Single
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
I9105 Galaxy S II Plus
2 MP
Features
Galaxy Tab S12 Ultra
HDR
I9105 Galaxy S II Plus
-
Video
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
I9105 Galaxy S II Plus
Loudspeaker
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
I9105 Galaxy S II Plus
Yes
3.5mm jack
Galaxy Tab S12 Ultra
No
I9105 Galaxy S II Plus
Yes
WLAN
Galaxy Tab S12 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
I9105 Galaxy S II Plus
Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
Galaxy Tab S12 Ultra
6.0, A2DP, LE
I9105 Galaxy S II Plus
3.0, A2DPR, aptX
Positioning
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
I9105 Galaxy S II Plus
GPS, GLONASS
NFC
Galaxy Tab S12 Ultra
No
I9105 Galaxy S II Plus
Yes (I9105P model only)
Radio
Galaxy Tab S12 Ultra
No
I9105 Galaxy S II Plus
Stereo FM radio, RDS
USB
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
I9105 Galaxy S II Plus
microUSB 2.0
Sensors
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
I9105 Galaxy S II Plus
Accelerometer, gyro, proximity, compass
Other
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
I9105 Galaxy S II Plus
-
Type
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
I9105 Galaxy S II Plus
Li-Ion 1650 mAh, removable
Charging
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
I9105 Galaxy S II Plus
-
Stand-by
Galaxy Tab S12 Ultra
-
I9105 Galaxy S II Plus
Up to 549 h (3G)
Talk time
Galaxy Tab S12 Ultra
-
I9105 Galaxy S II Plus
Up to 9 h (3G)
Colors
Galaxy Tab S12 Ultra
Gray, Silver
I9105 Galaxy S II Plus
Chic White, Dark Blue
Models
Galaxy Tab S12 Ultra
SM-X940, SM-X946
I9105 Galaxy S II Plus
GT-I9105P, GT-I9105
SAR EU
Galaxy Tab S12 Ultra
0.47 W/kg (body)
I9105 Galaxy S II Plus
0.33 W/kg (head) 0.33 W/kg (body)
Price
Galaxy Tab S12 Ultra
About 1570 EUR
I9105 Galaxy S II Plus
About 210 EUR