Xiaomi Redmi 1S

NETWORK Technology GSM / HSPA LAUNCH Announced 2014, May Status Available. Released 2014, May BODY Dimensions 137 x 69 x 9.9 mm (5.39 x 2.72 x 0.39 in) Weight 158 g (5.57 oz) SIM Dual SIM (Mini-SIM, dual stand-by) DISPLAY Type IPS LCD capacitive touchscreen, 16M colors Size 4.7 inches (~64.4% screen-to-body ratio) Resolution 720 x 1280 pixels (~312 ppi pixel density) Multitouch Yes Protection AGC Dragontrail glass - MIUI 5.0 PLATFORM OS Android OS, v4.3 (Jelly Bean) Chipset Qualcomm MSM8228 Snapdragon 400 CPU Quad-core 1.6 GHz Cortex-A7 GPU Adreno 305 MEMORY Card slot microSD, up to 32 GB Internal 8 GB, 1 GB RAM CAMERA Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality Features 1.4 m pixel size, geo-tagging, touch focus, face/smile detection, HDR Video 1080p@30fps, check quality Secondary 1.6 MP, 720p@30fps SOUND Alert types Vibration; MP3, WAV ringtones Loudspeaker Yes 3.5mm jack Yes COMMS WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Bluetooth v4.0, A2DP, LE GPS Yes, with A-GPS, GLONASS Radio FM radio USB microUSB v2.0, USB Host FEATURES Sensors Accelerometer, gyro, proximity, compass Messaging SMS(threaded view), MMS, Email, Push Mail, IM Browser HTML5 Java Yes, via Java MIDP emulator - Active noise cancellation with dedicated mic - MP4/H.264 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer - Voice memo/dial/commands BATTERY Li-Ion 2000 mAh battery Stand-by Talk time MISC Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Price group About 120 EUR TESTS Performance Basemark OS II: 394 / Basemark OS II 2.0: 454 Display Contrast ratio: 1370 (nominal), 1.350 (sunlight) Camera Photo / Video Loudspeaker Voice 66dB / Noise 65dB / Ring 71dB Audio quality Noise -95.4dB / Crosstalk -82.3dB Batter