Xiaomi Redmi 1S
Released 2014, May
158g, 9.9mm thickness
Android 4.3, up to 4.4.4; MIUI 9.2
8GB storage, microSDXC
- 4.7" 720x1280 pixels
- 8MP 1080p
- 1GB RAM Snapdragon 400
- 2000mAh Li-Ion
Phone Finder
- Acer alcatel Allview Amazon Amoi Apple Archos Asus AT&T Benefon BenQ BenQ-Siemens Bird BlackBerry Blackview BLU Bosch BQ Casio Cat Celkon Chea Coolpad Cubot Dell Doogee Emporia Energizer Ericsson Eten Fairphone Fujitsu Siemens Garmin-Asus Gigabyte Gionee Google Haier HMD Honor HP HTC Huawei i-mate i-mobile Icemobile Infinix Innostream iNQ Intex itel Jolla Karbonn Kyocera Lava LeEco Lenovo LG Maxon Maxwest Meizu Micromax Microsoft Mitac Mitsubishi Modu Motorola MWg NEC Neonode NIU Nokia Nothing Nvidia O2 OnePlus Oppo Orange Oscal Oukitel Palm Panasonic Pantech Parla Philips Plum Posh Prestigio QMobile Qtek Razer Realme Sagem Samsung Sendo Sewon Sharp Siemens Sonim Sony Sony Ericsson Spice T-Mobile TCL Tecno Tel.Me. Telit Thuraya Toshiba Ulefone Umidigi Unnecto Vertu verykool vivo VK Mobile Vodafone Wiko WND XCute Xiaomi XOLO Yezz Yota YU ZTE
Xiaomi Redmi 1S Full Specifications
network
expand
- Technology GSM / HSPA
- 2G bands GSM 900 / 1800 / 1900
- 3G bands HSDPA 900 / 2100
- Speed 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)
- Build Glass front (Asahi Dragontrail), plastic back, plastic frame
- SIM Dual SIM (Mini-SIM, dual stand-by)
display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 4.7 inches, 60.9 cm2 (~64.4% screen-to-body ratio)
- Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
- Protection Asahi Dragontrail Glass
platform
- OS Android 4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat); MIUI 9.2
- Chipset Qualcomm MSM8228 Snapdragon 400 (28 nm)
- CPU Quad-core 1.6 GHz Cortex-A7
- GPU Adreno 305
memory
- Card slot microSDXC (dedicated slot)
- Internal 8GB 1GB RAM
- eMMC 4.5
main camera
- Modules 8 MP, f/2.2, 1/3.2", 1.4µm, AF
- Features LED flash, HDR
- Video 1080p@30fps
selfie camera
- Modules 1.6 MP
- Video 720p@30fps
sound
- Loudspeaker Yes
- 3.5mm jack Yes
comms
- WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
- Bluetooth 4.0, A2DP, LE
- GPS Yes, with A-GPS, GLONASS
- Radio FM radio
- USB microUSB 2.0, USB On-The-Go
features
- Sensors Accelerometer, gyro, proximity, compass
battery
- Removable Li-Ion 2000 mAh battery
misc
- Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
tests
- Performance Basemark OS II 2.0: 454
- Display Contrast ratio: 1370 (nominal), 1.350 (sunlight)
- Camera Photo
- Loudspeaker Voice 66dB / Noise 65dB / Ring 71dB
- Audio quality Noise -95.4dB / Crosstalk -82.3dB
- Battery life Endurance rating 51h
