Technical data sheet
Full Specifications
Network
| Technology | GSM / HSPA |
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| 2G bands | GSM 850 / 900 / 1800 / 1900 |
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| 3G bands | HSDPA 850 / 900 / 1900 / 2100 |
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| Speed | HSPA 21.1/5.76 Mbps |
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Launch
| Announced | 2014, May. Released 2014, May |
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| Status | Discontinued |
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Body
| Dimensions | 124.8 x 64.8 x 12.3 mm (4.91 x 2.55 x 0.48 in) |
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| Weight | 142 g (5.01 oz) |
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| SIM | Micro-SIM |
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Display
| Size | 4.3 inches, 51.0 cm2 (~63.0% screen-to-body ratio) |
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| Resolution | 540 x 960 pixels, 16:9 ratio (~256 ppi density) |
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| Protection | Corning Gorilla Glass 3 |
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Platform
| OS | Android 4.4.2 (KitKat), upgradable to 5.1 (Lollipop) |
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| Chipset | Qualcomm Snapdragon 200 (28 nm) |
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| CPU | Dual-core 1.2 GHz Cortex-A7 |
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| GPU | Adreno 302 |
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Memory
| Card slot | microSDHC (dedicated slot) |
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| Internal | 4GB 1GB RAM |
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Selfie camera
| Single | 5 MP, f/2.4 |
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| Video | 480p@30fps |
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Sound
| Loudspeaker | Yes |
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| 3.5mm jack | Yes |
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Comms
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
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| Bluetooth | 4.0, LE, aptX |
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| Positioning | GPS, GLONASS |
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| NFC | No |
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| Radio | FM radio, RDS |
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| USB | microUSB 2.0 |
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Features
| Sensors | Accelerometer, proximity |
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Misc
| Colors | Black, White |
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| Price | About 100 EUR |
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| Models | XT1021, XT1023 |
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| SAR EU | 0.76 W/kg (head) |
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| SAR | 0.97 W/kg (head) 1.50 W/kg (body) |
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Tests
| Display | Contrast ratio: 1062 (nominal), 1.545 (sunlight) |
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| Camera | Photo |
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| Loudspeaker | Voice 75dB / Noise 71dB / Ring 81dB |
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| Audio quality | Noise -93.7dB / Crosstalk -92.0dB |
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| Battery (old) | Endurance rating 60h |
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