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	Compare with T-Mobile G2x	Compare with Apple iPhone 4
Full Differences Change compare mode	Specs	Review Specs

T-Mobile G2x

Apple iPhone 4

Network
Technology	GSM / HSPA	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 1700 / 2100	HSDPA 850 / 900 / 1900 / 2100
Speed	HSPA 21.1/5.76 Mbps	HSPA 7.2/5.76 Mbps

Launch
Announced	2011, March. Released 2011, April	2010, June. Released 2010, June
Status	Discontinued	Discontinued

Body
Dimensions	124.5 x 63.5 x 10.2 mm (4.90 x 2.5 x 0.40 in)	115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
Weight	141.8 g (4.97 oz)	137 g (4.83 oz)
Build		Glass front (Corning-made glass), glass back, stainless steel frame
SIM	Mini-SIM	Micro-SIM
		Scratch-resistant glass back panel

Display
Type	IPS LCD	IPS LCD
Size	4.0 inches, 45.5 cm2 (~57.6% screen-to-body ratio)	3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
Resolution	480 x 800 pixels, 5:3 ratio (~233 ppi density)	640 x 960 pixels, 3:2 ratio (~330 ppi density)
Protection		Corning Gorilla Glass, oleophobic coating

Platform
OS	Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)	iOS 4, upgradable to iOS 7.1.2
Chipset	Nvidia Tegra 2 AP20H	Apple A4 (45 nm)
CPU	Dual-core 1.0 GHz Cortex-A9	1.0 GHz Cortex-A8
GPU	ULP GeForce	PowerVR SGX535

Memory
Card slot	microSDHC (dedicated slot)	No
Internal	8GB 512MB RAM	8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM

Main Camera
Modules	8 MP, AF	5 MP, f/2.8, 1/3.2", 1.75µm, AF
Features	LED flash	LED flash, HDR
Video	1080p@24fps, 720p@30fps	720p@30fps

Selfie Camera
Modules	1.3 MP	VGA, videocalling over Wi-Fi only
Video		480p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n, DLNA, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	2.1, A2DP	2.1, A2DP
Positioning	GPS, A-GPS	GPS, A-GPS
Infrared port	No	No
Radio	Stereo FM radio, RDS	No
USB	microUSB 2.0	2.0

Features
Sensors	Accelerometer, gyro, proximity, compass	Accelerometer, gyro, proximity, compass
	T-Mobile TV NVIDIA Tegra Zone T-Mobile Video Chat HDMI port DivX/Xvid/MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document editor Organizer Voice memo/dial/commands Predictive text input (Swype)

Battery
Type	Removable Li-Ion 1500 mAh battery	Li-Po 1420 mAh, non-removable
Stand-by	Up to 400 h	Up to 300 h (3G)
Talk time	Up to 7 h 40 min	Up to 7 h (3G)

Misc
Colors	Dark Ale	Black, White
SAR		1.17 W/kg (head)     1.11 W/kg (body)
SAR EU		0.93 W/kg (head)     0.74 W/kg (body)
Models		A1349, A1332, iPhone 3,1
Price	About 350 EUR	About 200 EUR

Tests
Display		Contrast ratio: 1242:1 (nominal) / 2.016:1 (sunlight)
Loudspeaker		Voice 65dB / Noise 60dB / Ring 66dB
Audio quality		Noise -90.1dB / Crosstalk -89.6dB