Screen size
A8305.0"
TabWinner: 10.1"+50%
Quick verdict
Tab leads the measured specs 13-1.
Measured wins
A830
1
spec wins
Ties
6
equal specs
Tab
13
spec wins
Overall winner
Screen size
Technology
A830
GSM / HSPA
Tab
GSM / HSPA / LTE
2G bands
A830
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Tab
GSM 850 / 900 / 1800 / 1900 - cellular model only
3G bands
A830
HSDPA 2100
Tab
HSDPA 850 / 900 / 2100 - cellular model only
Speed
A830
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Tab
HSPA, LTE - cellular model only
4G bands
A830
-
Tab
LTE - cellular model only
Announced
A830
2013. Released 2013
Tab
2025, August 14
Status
A830
Discontinued
Tab
Available. Released 2025, August 18
Dimensions
A830
147 x 73 x 9.4 mm (5.79 x 2.87 x 0.37 in)
Tab
235.7 x 154.5 x 7.5 mm (9.28 x 6.08 x 0.30 in)
Weight
A830
165.4 g (5.82 oz)
Tab
425 g (14.99 oz)
SIM
A830
Dual SIM (Mini-SIM, dual stand-by)
Tab
Nano-SIM (cellular model only)
Build
A830
-
Tab
Glass front, plastic frame, plastic back
Type
A830
IPS LCD
Tab
IPS LCD, 400 nits (typ)
Size
A830
5.0 inches, 68.9 cm2 (~64.2% screen-to-body ratio)
Tab
10.1 inches, 295.8 cm2 (~81.2% screen-to-body ratio)
Resolution
A830
540 x 960 pixels, 16:9 ratio (~220 ppi density)
Tab
1200 x 1920 pixels, 16:10 ratio (~224 ppi density)
OS
A830
Android 4.2.1 (Jelly Bean)
Tab
Android 14
Chipset
A830
Mediatek MT6589 (28 nm)
Tab
Mediatek Helio G85 (12 nm)
CPU
A830
Quad-core 1.2 GHz Cortex-A7
Tab
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
A830
PowerVR SGX544
Tab
Mali-G52 MC2
Card slot
A830
microSDXC (dedicated slot)
Tab
microSDXC (dedicated slot)
Internal
A830
4GB 1GB RAM
Tab
64GB 4GB RAM, 128GB 4GB RAM
Other
A830
-
Tab
eMMC 5.1
Single
A830
8 MP, AF
Tab
8 MP, AF
Features
A830
LED flash
Tab
-
Video
A830
720p
Tab
1080p
Single
A830
VGA
Tab
5 MP
Video
A830
Tab
720p
Loudspeaker
A830
Yes
Tab
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
A830
Yes
Tab
Yes
WLAN
A830
Wi-Fi 802.11 b/g/n, hotspot
Tab
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
A830
Yes
Tab
5.3, A2DP, LE
Positioning
A830
GPS
Tab
GPS, GLONASS, GALILEO, BDS - cellular model only
NFC
A830
No
Tab
No
Radio
A830
FM radio
Tab
FM radio
USB
A830
microUSB 2.0
Tab
USB Type-C 2.0
Sensors
A830
Accelerometer, proximity
Tab
Accelerometer, proximity (accessories only)
Other
A830
-
Tab
Virtual proximity sensing
Type
A830
Li-Ion 2250 mAh, removable
Tab
Li-Ion 5100 mAh
Charging
A830
-
Tab
15W wired
Colors
A830
Black, White
Tab
Polar Blue, Luna Grey
SAR EU
A830
0.38 W/kg (head)
Tab
-
Price
A830
About 140 EUR
Tab
About 110 EUR
Models
A830
-
Tab
ZAEH0019IN, ZAEH0180IN, ZAEJ0054IN