Screen size
K9005.5"
Tab OneWinner: 8.7"+37%
Quick verdict
Tab One leads the measured specs 9-5.
Measured wins
K900
5
spec wins
Ties
6
equal specs
Tab One
9
spec wins
Overall winner
Screen size
Technology
K900
GSM / HSPA
Tab One
GSM / HSPA / LTE
2G bands
K900
GSM 850 / 900 / 1800 / 1900
Tab One
GSM 850 / 900 / 1800 / 1900 - cellular model only
3G bands
K900
HSDPA 850 / 900 / 1700 / 1900 / 2100
Tab One
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - cellular model only
Speed
K900
HSPA
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
Tab One
HSPA, LTE - cellular model only
4G bands
K900
-
Tab One
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 - cellular model only
Announced
K900
2013, January. Released 2013, April
Tab One
2025, March
Status
K900
Discontinued
Tab One
Available. Released 2025, March
Dimensions
K900
157 x 78 x 6.9 mm (6.18 x 3.07 x 0.27 in)
Tab One
211 x 124.8 x 8.5 mm (8.31 x 4.91 x 0.33 in)
Weight
K900
162 g (5.71 oz)
Tab One
320 g (11.29 oz)
SIM
K900
Micro-SIM
Tab One
Nano-SIM (cellular model only)
Build
K900
-
Tab One
Glass front, plastic frame, plastic back
Type
K900
IPS LCD
Tab One
TFT LCD, 480 nits (typ)
Size
K900
5.5 inches, 83.4 cm2 (~68.1% screen-to-body ratio)
Tab One
8.7 inches, 214.9 cm2 (~81.6% screen-to-body ratio)
Resolution
K900
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Tab One
800 x 1340 pixels, 5:3 ratio (~179 ppi density)
Protection
K900
Corning Gorilla Glass 2
Tab One
Mohs level 4
OS
K900
Android 4.2 (Jelly Bean)
Tab One
Android 14
Chipset
K900
Intel Atom Z2580
Tab One
Mediatek Helio G85 (12 nm)
CPU
K900
Dual-core 2.0 GHz
Tab One
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
K900
PowerVR SGX544MP2
Tab One
Mali-G52 MC2
Card slot
K900
No
Tab One
microSDXC (dedicated slot)
Internal
K900
16GB 2GB RAM, 32GB 2GB RAM
Tab One
64GB 4GB RAM, 128GB 4GB RAM
Other
K900
-
Tab One
eMMC 5.1
Single
K900
13 MP, AF
Tab One
8 MP, AF
Features
K900
Dual-LED flash
Tab One
-
Video
K900
1080p@30fps
Tab One
1080p
Single
K900
2 MP
Tab One
2 MP
Video
K900
Tab One
720p
Loudspeaker
K900
Yes
Tab One
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
K900
Yes
Tab One
Yes
WLAN
K900
Wi-Fi 802.11 a/b/g/n, dual band, hotspot
Tab One
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
K900
3.0, A2DP
Tab One
5.3, A2DP, LE
Positioning
K900
GPS
Tab One
GPS, GLONASS, GALILEO, BDS - cellular model only
NFC
K900
No
Tab One
No
Radio
K900
Stereo FM radio
Tab One
FM radio
USB
K900
microUSB 2.0, OTG
Tab One
USB Type-C 2.0
Sensors
K900
Accelerometer, proximity, compass
Tab One
Accelerometer, proximity (accessories only)
Other
K900
-
Tab One
Virtual proximity sensing
Type
K900
Li-Po 2500 mAh, non-removable
Tab One
Li-Ion 5100 mAh
Stand-by
K900
Up to 300 h (2G) / Up to 300 h (3G)
Tab One
-
Talk time
K900
Up to 15 h (2G) / Up to 12 h (3G)
Tab One
-
Charging
K900
-
Tab One
20W wired
Colors
K900
Black/Gray
Tab One
Luna grey, Seafoam green
Price
K900
About 360 EUR
Tab One
About 90 EUR
Models
K900
-
Tab One
TB305FU