K900 Lenovo

  • clock speed
    2
    GHz
  • RAM
    2
    GB
  • size
    5.5
    inches
  • resolution
    400
    ppi

Galaxy Note II Samsung

  • clock speed
    1.6
    GHz
  • RAM
    2
    GB
  • size
    5.5
    inches
  • resolution
    267
    ppi

Detailed Comparison

display

Size
5.5"
5.5"
Resolution
1920 x 1080 (400 ppi)
1280 x 720 (267 ppi)
Panel
IPS LCD (RGB)
Super AMOLED (RGB S-Stripe)
Surface
Gorilla Glass 2
Gorilla Glass
Video out
1080p (Micro USB)
1080p (Micro USB with MHL)

processor

System on a chip
Intel Atom (Z2580)
Samsung Exynos 4 (Quad 4412)
CPU
2 GHz, Intel Saltwell HT
1.6 GHz, ARM Cortex A9
Architecture
Dual core
Quad core
GPU
533 MHz, PowerVR SGX 544 MP2
440 MHz, ARM Mali-400
Architecture
Dual core
Quad core
RAM
2 GB
2 GB

camera

Lens
f/1.8, 4 mm (30 mm equiv.)
f/2.6, 3.7 mm (29.3 mm equiv.)
Resolution
12.8 MP (4128 x 3096)
8 MP (3264 x 2448)
Sensor
1/3" (4.8 mm × 3.6 mm)
1/3.2" (4.54 mm × 3.42 mm)
Light sensitivity
--
--
Flash
LED
LED
Autofocus
Yes
Yes
Image stabilization
None
Digital
Panorama
No
Yes
Continuous shooting
None
6 fps
Aperture
f/1.8
f/2.6
Secondary camera
2 MP
1.9 MP

video

Video resolution
1920 x 1080 @ 30 fps
1920 x 1080 @ 30 fps
Video file format
MP4 H.264/MPEG-4 AVC
MP4 H.264/MPEG-4 AVC
Maximum bitrate
20 Mbps
20 Mbps
Video light
Yes
Yes

battery

Type
Lithium-Ion Polymer (Non-removable)
Lithium-Ion (Removable)
Capacity
2,500 mA·h
3,100 mA·h
Talk time
720 min
960 min
Standby time
18,000 min
53,400 min

music

Speaker
Stereo (Back)
Mono (Back)
Frequency response
--
+0.03, -0.04
Noise level
--
-90.2 dB
Headphone
3.5 mm
3.5 mm
Frequency response
--
+0.11, -0.06
Noise level
--
-90.1 dB
FM radio
Receive, Transmit
Receive

form factor

Size
78 x 157 x 6.9 mm
80.5 x 151.1 x 9.4 mm
Weight
162 g
180 g
Body
Stainless Steel
Plastic
Keyboard
None
None
Buttons
Home, Volume, Back, Multitask, Camera
Home, Volume, Back, Multitask

software

Operating system
Android 4.2 Jelly Bean
Android 4.1.1
Upgradable to
--
Android 4.3 Jelly Bean
Custom UI
--
--
Onscreen keyboards
--
  1. Standard (predictive)
  2. Swype (predictive)

connectivity

Network
3.5G, HSDPA (7.2 Mb/s)
4G, LTE (20 Mb/s)
WiFi
802.11a/b/g/n (Hotspot)
802.11a/b/g/n (Hotspot, WiFi Direct)
NFC
No
Yes
Bluetooth
4.0
USB On-the-Go
--
Yes

features

Internal storage
16 GB
16 GB, 32 GB, 64 GB
Supported card formats
None
microSD
Included accessories
--
  1. Charger
  2. Headphones
SIM card
--
Micro-SIM
Special-features

sensors

Location
A-GPS
A-GPS, GLONASS
Gyroscope
No
Yes
Accelerometer
Yes
Yes
Light sensor
No
Yes
Proximity sensor
Yes
Yes
Compass
Yes
Yes
Thermometer
No
No
Barometer
No
Yes
Hygrometer
No
No