Galaxy Ace 2 Samsung

  • clock speed
    0.8
    GHz
  • RAM
    0.75
    GB
  • size
    3.8
    inches
  • resolution
    245
    ppi

iPhone 3GS Apple

  • clock speed
    0.6
    GHz
  • RAM
    0.25
    GB
  • size
    3.5
    inches
  • resolution
    164
    ppi

Detailed Comparison

display

Size
3.8"
3.5"
Resolution
800 x 480 (245 ppi)
480 x 320 (164 ppi)
Panel
PLS LCD (RGB)
LCD (RGB)
Brightness
500 cd/m²
504 cd/m²
Contrast in sunlight
1.566
--
Surface
None
Gorilla Glass
Video out
720p
None

processor

System on a chip
ST-Ericsson Nova Thor (U8500)
Apple APL0298
CPU
0.8 GHz, ARM Cortex A9
0.6 GHz, ARM Cortex A8
Architecture
Dual core
Single core
Linpack
54.9
--
Quadrant
--
--
GPU
600 MHz, ARM Mali-400
150 MHz, PowerVR SGX535
Architecture
Single core
Quad core
GL benchmark 2.5
--
--
Epic citadel
--
--
Basemark x
--
--
RAM
0.75 GB
0.25 GB

camera

Lens
f/2.8, 4 mm (30 mm equiv.)
f/2.0, 4 mm (30 mm equiv.)
Resolution
5 MP (2592 x 1944)
3.1 MP (2048 x 1536)
Sensor
1/3" (4.8 mm × 3.6 mm)
1/3" (4.8 mm × 3.6 mm)
Light sensitivity
--
--
Flash
LED
None
Autofocus
Yes
Yes
Image stabilization
None
None
Panorama
Yes
No
Continuous shooting
None
None
Aperture
f/2.8
f/2.0
Secondary camera
0.3 MP
None

video

Video resolution
1280 x 720 @ 30 fps
640 x 480 @ 30 fps
Video file format
MP4 H.264/MPEG-4 AVC
MP4 H.264/MPEG-4 AVC
Maximum bitrate
30 Mbps
10 Mbps
Video light
Yes
No

battery

Type
Lithium-Ion (Removable)
Lithium-Ion (Non-removable)
Capacity
1,500 mA·h
1,219 mA·h
Talk time
450 min
720 min
Standby time
38,400 min
18,000 min
Tested
3G talk time
462 min
--
Web browsing
443 min
--
Video playback
450 min
--

music

Speaker
Stereo (Back)
Stereo (Bottom)
Frequency response
+0.20, -0.27
+0.01, -0.05
Noise level
-88.7 dB
-92.1 dB
Headphone
3.5 mm
3.5 mm
Frequency response
+0.37, -0.08
--
Noise level
-88.6 dB
--
FM radio
Receive
No

form factor

Size
62.2 x 118.3 x 10.5 mm
62.1 x 115.5 x 12.3 mm
Weight
122 g
135 g
Body
--
Plastic
Keyboard
None
None
Buttons
Home, Volume, Back, Multitask
Home, Volume, Back, Multitask, Camera

software

Operating system
Android 2.3
iOS 3
Upgradable to
Android 4.1.2
iOS 6.1
Custom UI
--
--
Onscreen keyboards
--
--
Sunspider
2,997 ms
--

connectivity

Network
3.5G, HSDPA (7.2 Mb/s)
3.5G, HSDPA (7.2 Mb/s)
WiFi
802.11b/g/n (Hotspot)
802.11b/g (None)
NFC
Yes
No
Bluetooth
3.0
2.1
USB On-the-Go
--
--

features

Internal storage
4 GB
16 GB
Supported card formats
microSD
None
Included accessories
Charger
--
SIM card
Mini-SIM
Full Size
Speaker volume (Voice)
66.8 dB
69.5 dB
Speaker volume (Music)
66.2 dB
69.5 dB
Special-features

sensors

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