Phone Comparison - Huawei Impulse 4G vs Apple iPhone 4

Huawei Impulse 4G
huawei impulse 4g
Apple iPhone 4
apple iphone 4
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general General Info

Manufacturer Huawei Apple
Announced September 2011 June 2010
Status Available - September 2011 Available - June 2010
Colors Black Black, White
Form Factor Candybar Candybar
Dimension 120 x 65 x 11.6 mm
(4.72 x 2.56 x 0.46 in)
115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
Weight 130 g (4.59 oz) 137 g (4.83 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.2 (Froyo) iOS 4, upgradable to iOS 5
Processor 800 MHz Scorpion, Qualcomm MSM7230 [Similar] 1 GHz Cortex-A8, Apple A4 [Similar]
GPU Adreno 205 [Similar] PowerVR SGX535 [Similar]
RAM 512 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory N/A 8/16/32 GB storage
External Memory microSD, up to 32 GB No

display Display

Type TFT capacitive touchscreen LED-backlit IPS TFT, capacitive touchscreen
Colors 16M colors 16M colors
Size 3.8 inches [Similar] 3.5 inches [Similar]
Resolution 480 x 800 pixels (246 ppi) [Similar] 640 x 960 pixels (330 ppi)
Screen-to-Body Ratio 52.48% 53.92%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No No
Games Yes + Downloadable Yes + downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 5 MP, 2592 x 1944 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Touch Focus, Geo-tagging, HDR
Video Yes, 720p@30fps Yes, 720p@30fps, LED video light, geo-tagging
Front Camera No [Similar] Yes, videocalling over Wi-Fi only [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 10 (4+1/3+2 slots), 32 - 48 kbps
Edge Yes Class 10, 236.8 kbps
3G HSDPA, 14.4 Mbps, HSUPA HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v2.1 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML, Adobe Flash HTML (Safari)

memory User Memory

Internal 512 MB RAM 8/16/32 GB storage, 512 MB RAM
Expandable Storage microSD, up to 32 GB No

Apps Sensors

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

battery Battery

Type Li-Ion Battery Standard battery, Li-Po
Capacity 1500 mAh 1420 mAh
Stand by Up to 240 h Up to 300 h (2G)
Up to 300 h (3G)
Talk Time Up to 4 h Up to 14 h (2G)
Up to 7 h (3G)