Screen size
VistaTab 12Winner: 10.1"+35%
Zeno 3006.6"
Quick verdict
VistaTab 12 leads the measured specs 7-5.
Measured wins
VistaTab 12
7
spec wins
Overall winner
Ties
6
equal specs
Zeno 300
5
spec wins
Screen size
Technology
VistaTab 12
No cellular connectivity
Zeno 300
GSM / HSPA / LTE
2G bands
VistaTab 12
N/A
Zeno 300
GSM 850 / 900 / 1800 / 1900
3G bands
VistaTab 12
N/A
Zeno 300
HSDPA 850 / 900 / 2100
4G bands
VistaTab 12
N/A
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Zeno 300
LTE
Speed
VistaTab 12
No
Zeno 300
HSPA, LTE
GPRS
VistaTab 12
No
Zeno 300
-
EDGE
VistaTab 12
No
Zeno 300
-
Announced
VistaTab 12
2026, September
Zeno 300
2026, September 25
Status
VistaTab 12
Available. Released 2026, September
Zeno 300
Available. Released 2026, September 25
Dimensions
VistaTab 12
7.9 mm thickness
Zeno 300
-
Weight
VistaTab 12
420 g (14.82 oz)
Zeno 300
-
SIM
VistaTab 12
No
Zeno 300
Nano-SIM + Nano-SIM
Other
VistaTab 12
-
Zeno 300
MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
VistaTab 12
IPS LCD, 400 nits
Zeno 300
IPS LCD, 90Hz
Size
VistaTab 12
10.1 inches, 295.8 cm2
Zeno 300
6.56 inches, 103.4 cm2
Resolution
VistaTab 12
800 x 1280 pixels, 16:10 ratio (~149 ppi density)
Zeno 300
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
OS
VistaTab 12
Android 16
Zeno 300
Android 16 (Go edition)
Chipset
VistaTab 12
Mediatek Helio G85 (12 nm)
Zeno 300
Unisoc T7100
CPU
VistaTab 12
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Zeno 300
Octa-core 1.8 GHz
GPU
VistaTab 12
Mali-G52 MC2
Zeno 300
PowerVR GE8322
Card slot
VistaTab 12
microSDXC
Zeno 300
microSDXC
Internal
VistaTab 12
128GB 4GB RAM
Zeno 300
64GB 4GB RAM
Single
VistaTab 12
8 MP
Zeno 300
8 MP
Features
VistaTab 12
LED flash
Zeno 300
LED flash
Video
VistaTab 12
1080p@30fps
Zeno 300
1080p@30fps
Single
VistaTab 12
5 MP
Zeno 300
5 MP
Video
VistaTab 12
Yes
Zeno 300
1080p@30fps
Loudspeaker
VistaTab 12
Yes, with dual speakers
Zeno 300
Yes
3.5mm jack
VistaTab 12
No
Zeno 300
Yes
WLAN
VistaTab 12
Yes
Zeno 300
Yes
Bluetooth
VistaTab 12
Yes
Zeno 300
Yes
Positioning
VistaTab 12
No
Zeno 300
GPS
NFC
VistaTab 12
No
Zeno 300
No
Radio
VistaTab 12
Unspecified
Zeno 300
Unspecified
USB
VistaTab 12
USB Type-C
Zeno 300
USB Type-C
Infrared port
VistaTab 12
-
Zeno 300
Yes
Sensors
VistaTab 12
Accelerometer
Zeno 300
Fingerprint (side-mounted), accelerometer
Type
VistaTab 12
7000 mAh
Zeno 300
6000 mAh
Charging
VistaTab 12
-
Zeno 300
18W wired
Colors
VistaTab 12
Space Gray, Titanium Gold
Zeno 300
Lavender Purple, Silver Mist, Classic Black
Price
VistaTab 12
-
Zeno 300
About 100 EUR