Apple iPhone 4

Latest Technology: Apple iPhone 4: "Hardware Specifications: Network GSM 850 MHz / 900 MHz / 1800 MHz / 1900 MHz UMTS UMTS 850 MHz / UMTS 900 MHz / UMTS 1900 MHz / UMTS ..."

Apple iPhone 4

Hardware Specifications:


Network GSM 850 MHz / 900 MHz / 1800 MHz / 1900 MHz
UMTS UMTS 850 MHz / UMTS 900 MHz / UMTS 1900 MHz / UMTS 2100 MHz
Data Network EDGE / UMTS / HSDPA 7.2 Mbit/s / HSUPA 5.76 Mbit/s
Design Candybar
Smartphone Yes
Operating System iPhone OS 4.x
Weight 4.8 oz / 136.1 g
Dimension 4.5" x 2.31" x 0.37"
11.43 cm x 5.87 cm x 0.94 cm
Internal Display Screen 3.5-inch 16-million Color TFT LCD Multi-touch screen
Touchscreen Yes. Multi-touch. Primary input method: Finger
Sensor Yes. Proximity Sensor, Light Sensor
External Display Screen No
Battery Type Lithium Ion
Battery Life Talk: 7 hours
Standby: 300 hours (12.5 days)
QWERTY Keyboard No
Predictive Text Input Yes. T9
Speakerphone Yes
Expandable Memory Slot Yes. microSD / microSDHC. Supports Up to 32GB
GPS System / GPS Navigation Yes

Acer beTouch E210

Specifications:
Network GSM 850 MHz / 900 MHz / 1800 MHz / 1900 MHz
UMTS UMTS 900 MHz / UMTS 2100 MHz

Data Network EDGE / HSDPA 1.8 Mbit/s / HSUPA 2.0 Mbit/s
Design Candybar
Smartphone Yes
Operating System Android OS 2.2 (Froyo)
Processor ST Ericsson PNX6715, 416 MHz
RAM 256 MB
ROM 512 MB
Weight 3.88 oz / 110 g
Dimension 4.53" x 2.46" x 0.45" 
11.51 cm x 6.25 cm x 1.14 cm
Internal Display Screen 2.6-inch Color TFT LCD Touch screen
Touchscreen Yes
External Display Screen No
Battery Type Lithium Ion 1300 mAh
QWERTY Keyboard Yes. 20-key QWERTY Keyboard
Predictive Text Input Yes. T9
Speakerphone Yes
Expandable Memory Slot Yes. microSD / microSDHC
GPS System / GPS Navigation Yes