Screen size
Galaxy Pocket Neo S53103.0"
Galaxy Tab S12 UltraWinner: 14.6"+79%
Quick verdict
Galaxy Tab S12 Ultra leads the measured specs 19-2.
Measured wins
Galaxy Pocket Neo S5310
2
spec wins
Ties
2
equal specs
Galaxy Tab S12 Ultra
19
spec wins
Overall winner
Screen size
Technology
Galaxy Pocket Neo S5310
GSM / HSPA
Galaxy Tab S12 Ultra
GSM / HSPA / LTE / 5G
2G bands
Galaxy Pocket Neo S5310
GSM 850 / 900 / 1800 / 1900 - S5310, GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - S5312
Galaxy Tab S12 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy Pocket Neo S5310
HSDPA 900 / 2100
Galaxy Tab S12 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Galaxy Pocket Neo S5310
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 7.2/5.76 Mbps
Galaxy Tab S12 Ultra
HSPA, LTE, 5G - cellular model only
4G bands
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
LTE
5G bands
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
SA/NSA/Sub6
Announced
Galaxy Pocket Neo S5310
2013, April. Released 2013, June
Galaxy Tab S12 Ultra
2026, September 30
Status
Galaxy Pocket Neo S5310
Discontinued
Galaxy Tab S12 Ultra
Released Oct 7, 2026
Dimensions
Galaxy Pocket Neo S5310
105 x 57.8 x 11.8 mm (4.13 x 2.28 x 0.46 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 Pocket Neo S5310
100.5 g (3.53 oz)
Galaxy Tab S12 Ultra
692 g or 695 g (1.53 lb)
SIM
Galaxy Pocket Neo S5310
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Galaxy Tab S12 Ultra
Nano-SIM + eSIM (cellular model only)
Build
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
Glass front, aluminum frame, aluminum back
Other
Galaxy Pocket Neo S5310
-
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 Pocket Neo S5310
TFT, 256K colors
Galaxy Tab S12 Ultra
Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits (HBM), 1600 nits (peak)
Size
Galaxy Pocket Neo S5310
3.0 inches, 27.9 cm2 (~45.9% screen-to-body ratio)
Galaxy Tab S12 Ultra
14.6 inches, 617.8 cm2 (~90.8% screen-to-body ratio)
Resolution
Galaxy Pocket Neo S5310
240 x 320 pixels, 4:3 ratio (~133 ppi density)
Galaxy Tab S12 Ultra
1848 x 2960 pixels, 16:10 ratio (~239 ppi density)
OS
Galaxy Pocket Neo S5310
Android 4.1.2 (Jelly Bean)
Galaxy Tab S12 Ultra
Android 17, up to 7 major OS updates, One UI 9
CPU
Galaxy Pocket Neo S5310
850 MHz
Galaxy Tab S12 Ultra
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
Chipset
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
MediaTek Dimensity 9500 (3 nm)
GPU
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
Mali-G1 Ultra MC12
Card slot
Galaxy Pocket Neo S5310
microSDHC (dedicated slot)
Galaxy Tab S12 Ultra
microSDXC (dedicated slot)
Internal
Galaxy Pocket Neo S5310
4GB 512MB RAM
Galaxy Tab S12 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
UFS
Single
Galaxy Pocket Neo S5310
2 MP
Galaxy Tab S12 Ultra
-
Video
Galaxy Pocket Neo S5310
320p@15fps
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Dual
Galaxy Pocket Neo S5310
-
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 Pocket Neo S5310
-
Galaxy Tab S12 Ultra
LED flash, HDR, panorama
Other
Galaxy Pocket Neo S5310
No
Galaxy Tab S12 Ultra
-
Single
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
12 MP, f/2.4, 120˚ (ultrawide)
Features
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
HDR
Video
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
4K@30fps, 1080p@30fps
Loudspeaker
Galaxy Pocket Neo S5310
Yes
Galaxy Tab S12 Ultra
Yes, with stereo speakers (4 speakers)
3.5mm jack
Galaxy Pocket Neo S5310
Yes
Galaxy Tab S12 Ultra
No
WLAN
Galaxy Pocket Neo S5310
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 Pocket Neo S5310
4.0, A2DP
Galaxy Tab S12 Ultra
6.0, A2DP, LE
Positioning
Galaxy Pocket Neo S5310
GPS, GLONASS
Galaxy Tab S12 Ultra
GPS, GLONASS, BDS, GALILEO
NFC
Galaxy Pocket Neo S5310
No
Galaxy Tab S12 Ultra
No
Radio
Galaxy Pocket Neo S5310
Stereo FM radio, RDS, recording
Galaxy Tab S12 Ultra
No
USB
Galaxy Pocket Neo S5310
microUSB 2.0
Galaxy Tab S12 Ultra
USB Type-C 3.2, magnetic connector
Sensors
Galaxy Pocket Neo S5310
Accelerometer, compass
Galaxy Tab S12 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Other
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
Wireless Samsung DeX (desktop experience support)
Type
Galaxy Pocket Neo S5310
Li-Ion 1200 mAh, removable
Galaxy Tab S12 Ultra
Li-Po 11600 mAh
Stand-by
Galaxy Pocket Neo S5310
Up to 300 h
Galaxy Tab S12 Ultra
-
Talk time
Galaxy Pocket Neo S5310
Up to 6 h
Galaxy Tab S12 Ultra
-
Charging
Galaxy Pocket Neo S5310
-
Galaxy Tab S12 Ultra
45W wired, 100% in 95 min
Colors
Galaxy Pocket Neo S5310
Gray, White, Gray
Galaxy Tab S12 Ultra
Gray, Silver
Models
Galaxy Pocket Neo S5310
GT-S5312, GT-S5310, GT-S5312, GT-S5310I
Galaxy Tab S12 Ultra
SM-X940, SM-X946
SAR
Galaxy Pocket Neo S5310
1.18 W/kg (head) 0.60 W/kg (body)
Galaxy Tab S12 Ultra
-
SAR EU
Galaxy Pocket Neo S5310
0.85 W/kg (head) 0.39 W/kg (body)
Galaxy Tab S12 Ultra
0.47 W/kg (body)
Price
Galaxy Pocket Neo S5310
About 90 EUR
Galaxy Tab S12 Ultra
About 1570 EUR