Explorer HTC

  • clock speed
    0.6
    GHz
  • RAM
    0.5
    GB
  • size
    3.2
    inches
  • resolution
    179
    ppi

Galaxy Ace Samsung

  • clock speed
    0.8
    GHz
  • RAM
    0.27
    GB
  • size
    3.5
    inches
  • resolution
    164
    ppi

Detailed Comparison

display

Size
3.2"
3.5"
Resolution
480 x 320 (179 ppi)
480 x 320 (164 ppi)
Panel
TFT LCD
TFT LCD (RGB)
Surface
--
Gorilla Glass
Video out
None
None

processor

System on a chip
Qualcomm Snapdragon S1 (MSM7227)
CPU
0.6 GHz
0.8 GHz, ARM ARM11
Architecture
Single core
Single core
GPU
128 MHz, Qualcomm Adreno 200
Architecture
Single core
RAM
0.5 GB
0.27 GB

camera

Lens
--
f/2.0, 4 mm (30 mm equiv.)
Resolution
--
5 MP (2592 x 1944)
Sensor
1/3" (4.8 mm × 3.6 mm)
Light sensitivity
--
--
Flash
--
LED
Autofocus
Yes
Yes
Image stabilization
--
None
Panorama
--
Yes
Continuous shooting
--
None
Aperture
--
f/2.0
Secondary camera
None
None

video

Video resolution
640 x 480 @ 23 fps
320 x 240 @ 20 fps
Video file format
--
MP4 H.264/MPEG-4 AVC
Maximum bitrate
--
0.4 Mbps
Video light
--
Yes

battery

Type
Lithium-Ion (Removable)
Lithium-Ion (Removable)
Capacity
1,230 mA·h
1,350 mA·h
Talk time
459 min
670 min
Standby time
27,480 min
38,400 min

music

Speaker
--
Stereo (Back)
Frequency response
--
+0.11, -0.47
Noise level
--
-84.9 dB
Headphone
3.5 mm
3.5 mm
Frequency response
--
+0.82, -0.22
Noise level
--
-84.5 dB
FM radio
Receive
Receive

form factor

Size
57.2 x 102.8 x 12.9 mm
59.9 x 112.4 x 11.5 mm
Weight
108 g
113 g
Body
--
Plastic
Keyboard
None
None
Buttons
--
Home, Volume, Back, Multitask, Camera

software

Operating system
Android 2.3
Android 2.3
Upgradable to
--
Android 4.2.2
Custom UI
--
--
Onscreen keyboards
--
  1. Standard (predictive)
  2. Swype (predictive)

connectivity

Network
3.5G, HSDPA (7.2 Mb/s)
3.5G, HSDPA (7.2 Mb/s)
WiFi
802.11g/b/n (Hotspot)
802.11n/b/g (Hotspot)
NFC
No
No
Bluetooth
3.0
2.1
USB On-the-Go
--
--

features

Internal storage
0.09 GB
0.15 GB
Supported card formats
microSD
microSD
Included accessories
--
  1. Charger
  2. Headphones
SIM card
--
Mini-SIM
Special-features

sensors

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