Phone Comparison - Samsung I9000 Galaxy S vs Samsung Galaxy Ace 2 vs Huawei Ascend G510

general General Info

Manufacturer Samsung Samsung Huawei
Announced March 2010 February 2012 January 2013
Status Available - June 2010 Available - May 2012 Available - April 2013
Colors Black, White Black Black
Form Factor Candybar Candybar Candybar
Dimension 122.4 x 64.2 x 9.9 mm
(4.82 x 2.53 x 0.39 in)
118.3 x 62.2 x 10.5 mm
(4.66 x 2.45 x 0.41 in)
134 x 64.7 x 9.9 mm
(5.28 x 2.55 x 0.39 in)
Weight 119 g (4.2 oz) 122 g (4.3 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.1 (Eclair), upgradable to v2.3 Android OS, v2.3 Android OS, v4.1 (Jelly Bean)
Processor 1 GHz Cortex-A8, Hummingbird Dual-core 800 MHz, NovaThor U8500 Dual-core 1.2 GHz Cortex-A9, Qualcomm MSM8225 Snapdragon
GPU PowerVR SGX540 Mali-400MP Adreno 203
RAM 512 MB 768 MB 512 MB
Internal Memory 8 GB/16 GB storage 4 GB storage 4 GB
External Memory microSD, up to 32GB microSD, up to 32GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen PLS TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 3.8 inches 4.5 inches
Resolution 480 x 800 pixels (233 ppi) 480 x 800 pixels (246 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 58.07% 55.64% 64.19%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio with RDS Stereo FM radio with RDS FM radio
Games Yes Yes Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 5 MP, 2592x1944 pixels 5 MP, 2592x1940 pixels
Flash No LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging
Video Yes, 720p@30fps Yes, 720p@30fps Yes, 720p
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 14.4 Mbps HSPA
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 with A2DP Yes, with A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot (Android 2.2) Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 microUSB Yes, v2.0 microUSB Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser WAP 2.0/xHTML, HTML, Adobe flash HTML HTML

memory User Memory

Internal 8 GB/16 GB storage, 512 MB RAM 4 GB storage, 768 MB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32GB microSD, up to 32GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1500 mAh 1500 mAh 1700 mAh
Stand by Up to 750 h (2G)
Up to 576 h (3G)
Up to 670 h (2G)
Up to 640 h (3G)
Up to 340 h
Talk Time Up to 13 h 30 min (2G)
Up to 6 h 30 min (3G)
Up to 16 h 20 min (2G)
Up to 7 h 30 min (3G)
Up to 6 h