Droid 4 Motorola

  • clock speed
    1.2
    GHz
  • RAM
    1
    GB
  • size
    4
    inches
  • resolution
    275
    ppi

DROID 2 Global Motorola

  • clock speed
    1.2
    GHz
  • RAM
    0.5
    GB
  • size
    3.7
    inches
  • resolution
    263
    ppi

Detailed Comparison

display

Size
4"
3.7"
Resolution
960 x 540 (275 ppi)
854 x 480 (263 ppi)
Panel
TFT LCD
TFT LCD
Surface
--
--
Video out
Mini HDMI
None

processor

System on a chip
CPU
1.2 GHz
1.2 GHz
Architecture
Dual core
Single core
GPU
Architecture
RAM
1 GB
0.5 GB

camera

Lens
--
--
Resolution
--
--
Sensor
Light sensitivity
--
--
Flash
--
--
Autofocus
Yes
Yes
Image stabilization
--
--
Panorama
--
--
Continuous shooting
--
--
Aperture
--
--
Secondary camera
1.3 MP
None

video

Video resolution
1920 x 1080 @ 30 fps
720 x 480 @ 30 fps
Video file format
--
--
Maximum bitrate
--
--
Video light
--
--

battery

Type
Lithium-Ion (Non-removable)
Lithium-Ion Polymer (Removable)
Capacity
1,785 mA·h
1,420 mA·h
Talk time
750 min
499 min
Standby time
12,240 min
13,800 min

music

Speaker
--
--
Frequency response
--
--
Noise level
--
--
Headphone
3.5 mm
3.5 mm
Frequency response
--
--
Noise level
--
--
FM radio
No
No

form factor

Size
67.3 x 127 x 12.7 mm
60.5 x 116.3 x 13.7 mm
Weight
178 g
169 g
Body
Waterproof
--
Keyboard
Slide-out QWERTY keyboard
Slide-out QWERTY keyboard
Buttons
--
--

software

Operating system
Android 4.0
Android 2.3
Upgradable to
--
--
Custom UI
--
--
Onscreen keyboards
--
--

connectivity

Network
4G, LTE (20 Mb/s)
3.5G, HSDPA (7.2 Mb/s)
WiFi
802.11b/g/n (Hotspot)
802.11n/g/b (Hotspot)
NFC
--
No
Bluetooth
4.0
2.1
USB On-the-Go
--
--

features

Internal storage
16 GB
6.35 GB
Supported card formats
microSD
microSD
Included accessories
--
--
SIM card
--
--
Special-features

sensors

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