Screen size
D5201.9"
Galaxy Tab S12+Winner: 12.6"+85%
Quick verdict
Galaxy Tab S12+ leads the measured specs 20-1.
Measured wins
D520
1
spec wins
Ties
2
equal specs
Galaxy Tab S12+
20
spec wins
Overall winner
Screen size
Technology
D520
GSM
Galaxy Tab S12+
GSM / HSPA / LTE / 5G
2G bands
D520
GSM 900 / 1800 / 1900
Galaxy Tab S12+
GSM 850 / 900 / 1800 / 1900
GPRS
D520
Class 10
Galaxy Tab S12+
-
EDGE
D520
No
Galaxy Tab S12+
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
Stereo speakers
equal specs-
3G bands
D520
-
Galaxy Tab S12+
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
D520
-
Galaxy Tab S12+
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66
5G bands
D520
-
Galaxy Tab S12+
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA/Sub6
Speed
D520
-
Galaxy Tab S12+
HSPA, LTE, 5G - cellular model only
Announced
D520
2006, February
Galaxy Tab S12+
2026, September 30
Status
D520
Discontinued
Galaxy Tab S12+
Available. Released 2026, October 07
Dimensions
D520
101 x 46 x 15.9 mm (3.98 x 1.81 x 0.63 in)
Galaxy Tab S12+
289.5 x 187.8 x 5.3 mm (11.40 x 7.39 x 0.21 in)
Weight
D520
94 g (3.32 oz)
Galaxy Tab S12+
553 g or 555 g (1.22 lb)
SIM
D520
Mini-SIM
Galaxy Tab S12+
Nano-SIM + eSIM (cellular model only)
Build
D520
-
Galaxy Tab S12+
Glass front, aluminum frame, aluminum back
Other
D520
-
Galaxy Tab S12+
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support Enhanced Armor Aluminum
Type
D520
TFT, 256K colors
Galaxy Tab S12+
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
D520
1.9 inches, 30 x 38 mm, 11.4 cm2 (~24.5% screen-to-body ratio)
Galaxy Tab S12+
12.6 inches, 460.6 cm2 (~84.7% screen-to-body ratio)
Resolution
D520
176 x 220 pixels (~148 ppi density)
Galaxy Tab S12+
1752 x 2800 pixels, 16:10 ratio (~262 ppi density)
Card slot
D520
No
Galaxy Tab S12+
microSDXC (dedicated slot)
Phonebook
D520
1000 entries, Photocall
Galaxy Tab S12+
-
Call records
D520
20 dialed, 20 received, 20 missed calls
Galaxy Tab S12+
-
Internal
D520
80MB
Galaxy Tab S12+
256GB 12GB RAM, 512GB 12GB RAM
Other
D520
-
Galaxy Tab S12+
UFS
Single
D520
1.3 MP
Galaxy Tab S12+
13 MP, f/2.0, 26mm (wide), 1/3.4", 1.0µm, AF
Features
D520
LED flash
Galaxy Tab S12+
LED flash, HDR, panorama
Video
D520
CIF
Galaxy Tab S12+
4K@30fps, 1080p@30fps
Other
D520
No
Galaxy Tab S12+
-
Single
D520
-
Galaxy Tab S12+
12 MP, f/2.4, 120˚ (ultrawide)
Features
D520
-
Galaxy Tab S12+
HDR
Video
D520
-
Galaxy Tab S12+
4K@30fps, 1080p@30fps
Loudspeaker
D520
Yes, with stereo speakers
Galaxy Tab S12+
Yes, with stereo speakers (4 speakers)
Alert types
D520
Vibration; Downloadable polyphonic, MP3 ringtones
Galaxy Tab S12+
-
3.5mm jack
D520
No
Galaxy Tab S12+
No
Other
D520
Dual speaker
Galaxy Tab S12+
-
WLAN
D520
No
Galaxy Tab S12+
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth
D520
1.2, A2DP
Galaxy Tab S12+
6.0, A2DP, LE
Positioning
D520
No
Galaxy Tab S12+
GPS, GLONASS, BDS, GALILEO
Radio
D520
No
Galaxy Tab S12+
No
USB
D520
Proprietary
Galaxy Tab S12+
USB Type-C 3.2, magnetic connector
NFC
D520
-
Galaxy Tab S12+
No
Sensors
D520
Galaxy Tab S12+
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Messaging
D520
SMS, EMS, MMS, Email
Galaxy Tab S12+
-
Browser
D520
WAP 2.0/xHTML
Galaxy Tab S12+
-
Games
D520
BobbyCarrot, AirShip Racing, ArchAngel, FreeKick + downloadable
Galaxy Tab S12+
-
Java
D520
Yes, MIDP 2.0
Galaxy Tab S12+
-
Other
D520
MP3/MP4/AAC player Predictive text input SyncML Document viewer (Word, Excel, PowerPoint, PDF) Organizer Voice memo
Galaxy Tab S12+
Wireless Samsung DeX (desktop experience support)
Type
D520
Removable Li-Ion 800 mAh battery
Galaxy Tab S12+
Li-Po 10600 mAh
Stand-by
D520
Up to 285 h
Galaxy Tab S12+
-
Talk time
D520
Up to 3 h
Galaxy Tab S12+
-
Charging
D520
-
Galaxy Tab S12+
45W wired, 100% in 95 min
Colors
D520
Black, Silver
Galaxy Tab S12+
Gray, Silver
SAR
D520
0.35 W/kg (head) 0.38 W/kg (body)
Galaxy Tab S12+
-
SAR EU
D520
0.48 W/kg (head)
Galaxy Tab S12+
0.77 W/kg (body)
Models
D520
-
Galaxy Tab S12+
SM-X840, SM-X846
Price
D520
-
Galaxy Tab S12+
About 1330 EUR
OS
D520
-
Galaxy Tab S12+
Android 17, up to 7 major OS updates, One UI 9
Chipset
D520
-
Galaxy Tab S12+
MediaTek Dimensity 9500 (3 nm)
CPU
D520
-
Galaxy Tab S12+
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
GPU
D520
-
Galaxy Tab S12+
Mali-G1 Ultra MC12