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Specifications
 

Samsung I9100 Galaxy S II

HTC HD7

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Samsung I9100 Galaxy S II
MORE PICTURES HTC HD7
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Samsung I9100 Galaxy S II

HTC HD7

Network
Technology GSM / HSPA GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
  HSDPA 850 / 1900
  HSDPA 850 / 2100
Speed HSPA 21.1/5.76 Mbps HSPA 14.4/5.76 Mbps or HSPA 7.2/2 Mbps (carrier dependent)
Launch
Announced 2011, February. Released 2011, April 2010, October. Released 2010, October
Status Discontinued Discontinued
Body
Dimensions 125.3 x 66.1 x 8.5 mm (4.93 x 2.60 x 0.33 in) 122 x 68 x 11.2 mm (4.80 x 2.68 x 0.44 in)
Weight 116 g (4.09 oz) 162 g (5.71 oz)
Build Glass front (Gorilla Glass), plastic back, plastic frame
SIM Mini-SIM Mini-SIM
Display
Type Super AMOLED Plus LCD
Size 4.3 inches, 52.6 cm2 (~63.5% screen-to-body ratio) 4.3 inches, 52.6 cm2 (~63.4% screen-to-body ratio)
Resolution 480 x 800 pixels, 5:3 ratio (~217 ppi density) 480 x 800 pixels, 5:3 ratio (~217 ppi density)
Protection Corning Gorilla Glass Corning Gorilla Glass
Platform
OS Android 2.3.4 (Gingerbread), upgradable to 4.1 (Jelly Bean), TouchWiz UI 4 Microsoft Windows Phone 7
Chipset Exynos 4210 Dual Qualcomm QSD8250 Snapdragon S1
CPU Dual-core 1.2 GHz Cortex-A9 1.0 GHz Scorpion
GPU Mali-400MP4 Adreno 200
Memory
Card slot microSDHC (dedicated slot) No
Internal 16GB 1GB RAM, 32GB 1GB RAM 8GB, 576MB RAM (EU), 16GB, 576MB RAM (Asia)
Main Camera
Modules 8 MP, f/2.6, 1/3.2", AF 5 MP, AF
Features LED flash Dual-LED flash
Video 1080p@30fps 720p
Selfie Camera
Modules 2 MP No
Video
ADVERTISEMENT
Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n
Bluetooth 3.0, A2DP, aptX 2.1, A2DP
Positioning GPS, A-GPS GPS, A-GPS; Bing Maps
NFC Optional
Infrared port No No
Radio Stereo FM radio, RDS Stereo FM radio, RDS
USB microUSB 2.0 (MHL TV-out), OTG microUSB 2.0
Features
Sensors Accelerometer, gyro, proximity, compass Accelerometer, proximity, compass
  MP3/WAV/WMA/eAAC+ player
MP4/WMV/H.264 player
Facebook and Twitter integration
YouTube client
Document viewer/editor
Voice memo
Predictive text input
Battery
Type Removable Li-Ion 1650 mAh battery Removable Li-Ion 1230 mAh battery
Stand-by Up to 710 h (2G) / Up to 610 h (3G) Up to 310 h (2G) / Up to 320 h (3G)
Talk time Up to 18 h 20 min (2G) / Up to 8 h 40 min (3G) Up to 6 h 20 min (2G) / Up to 5 h 20 min (3G)
Misc
Colors Black, White, Pink Black
SAR 0.16 W/kg (head)     0.96 W/kg (body)     1.15 W/kg (head)     0.82 W/kg (body)    
SAR EU 0.34 W/kg (head)    
Models GT-I9100, GT-I9100G, GT-I9100T
Price About 170 EUR About 120 EUR
Tests
Display Contrast ratio: Infinite (nominal) / 2.832:1 (sunlight)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 70dB / Noise 66dB / Ring 75dB Voice 66dB / Noise 64dB / Ring 77dB
Audio quality Noise -91.4dB / Crosstalk -89.7dB Noise -89.3dB / Crosstalk -88.9dB
Battery (old) Endurance rating 40h

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