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Samsung Galaxy 551

LG Nexus 5

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Samsung Galaxy 551
MORE PICTURES LG Nexus 5
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Samsung Galaxy 551

LG Nexus 5

Network
Technology GSM / HSPA GSM / CDMA / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - all versions
  CDMA 800 / 1900 - North American version
3G Network HSDPA 900 / 2100 HSDPA 800 / 850 / 1700 / 1900 / 2100 / 900 - North American version
  HSDPA 850 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network 1, 2, 4, 5, 17, 19, 25, 26, 41 - North America
  1, 3, 5, 7, 8, 20
Speed HSPA 7.2/0.384 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2010, October. Released 2010, Q4 2013, October. Released 2013, November
Status Discontinued Discontinued
Body
Dimensions 111 x 55 x 15.2 mm (4.37 x 2.17 x 0.60 in) 137.9 x 69.2 x 8.6 mm (5.43 x 2.72 x 0.34 in)
Weight 117 g (4.13 oz) 130 g (4.59 oz)
Keyboard QWERTY
Build Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM Mini-SIM Micro-SIM
Display
Type TFT True HD IPS+
Size 3.2 inches, 29.1 cm2 (~47.7% screen-to-body ratio) 4.95 inches, 67.5 cm2 (~70.8% screen-to-body ratio)
Resolution 240 x 400 pixels, 5:3 ratio (~146 ppi density) 1080 x 1920 pixels, 16:9 ratio (~445 ppi density)
Protection Corning Gorilla Glass 3
 TouchWiz 3.0 UI
Platform
OS Android 2.2 (Froyo), upgradable to 2.3.6 (Gingerbread) Android 4.4 (Ice Cream Sandwich), upgradable to 6.0 (Marshmallow)
Chipset Qualcomm MSM7227 Snapdragon S1 Qualcomm MSM8974 Snapdragon 800 (28 nm)
CPU 600 MHz Quad-core 2.3 GHz Krait 400
GPU Adreno 200 Adreno 330
Memory
Card slot microSDHC (dedicated slot), 1 GB included No
Internal 160MB 16GB 2GB RAM, 32GB 2GB RAM
 DNSe sound enhancement eMMC 4.5
Main Camera
Modules 3.15 MP, AF 8 MP, f/2.4, 30mm (standard), 1/3.2", 1.4µm, AF, OIS
Features LED flash, panorama, HDR
Video 320p@15fps 1080p@30fps
Selfie Camera
Modules No 1.3 MP, f/2.4, 1/6", 1.9µm
Video
ADVERTISEMENT
Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth 2.1, A2DP 4.0, A2DP
Positioning GPS, A-GPS GPS, GLONASS
NFC Yes
Infrared port No No
Radio Stereo FM radio, RDS No
USB microUSB 2.0 microUSB 2.0 (SlimPort), OTG
Features
Sensors Accelerometer, proximity, compass Accelerometer, gyro, proximity, compass, barometer
 MP4/WMV/H.263 player
MP3/WAV/eAAC+ player
Document viewer
Battery
Type Removable Li-Ion 1200 mAh battery Li-Po 2300 mAh, non-removable
Charging Wireless (Qi)
Stand-by Up to 520 h (2G) / Up to 370 h (3G) Up to 300 h (3G)
Talk time Up to 9 h (2G) / Up to 5 h (3G) Up to 17 h (3G)
Misc
Colors Black Black, White, Red
SAR 0.18 W/kg (head)     0.90 W/kg (body)     0.92 W/kg (head)     1.23 W/kg (body)    
SAR EU 0.38 W/kg (head)     0.49 W/kg (head)     0.48 W/kg (body)    
Models Nexus 5, D820, D821
Price About 90 EUR About 260 EUR
Tests
Performance Basemark OS II 2.0: 1016
Basemark X: 11638
Display Contrast ratio: 967:1 (nominal) / 2.228:1 (sunlight)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 69dB / Noise 66dB / Ring 72dB Voice 65dB / Noise 64dB / Ring 65dB
Audio quality Noise -85.0dB / Crosstalk -32.4dB Noise -93.3dB / Crosstalk -94.3dB
Battery (old) Endurance rating 38h

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