Xiaomi Redmi 1S Specifications

1.6 MP, 720p@30fps

1.4 µm pixel size, geo-tagging, touch focus, face/smile detection, HDR

8 MP, f/2.2, autofocus, LED flash

1080p@30fps

137 x 69 x 9.9 mm (5.39 x 2.72 x 0.39 in)

158 g (5.57 oz)

Dual SIM (Mini-SIM, dual stand-by)

Black, Chinese Red, Metallic Gray/ blue, green, yellow panels

About 90 EUR

4.0, A2DP, LE

FM radio

Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot

microUSB 2.0, USB Host

Yes, with A-GPS, GLONASS

Yes

Vibration; MP3, WAV ringtones

Yes

- Active noise cancellation with dedicated mic

Noise -95.4dB / Crosstalk -82.3dB

Endurance rating 51h

Basemark OS II: 394 / Basemark OS II 2.0: 454

Voice 66dB / Noise 65dB / Ring 71dB

Contrast ratio: 1370 (nominal), 1.350 (sunlight)

Photo / Video

2014, May

Available. Released 2014, May

microSD, up to 64 GB (dedicated slot)

8 GB, 1 GB RAM

Removable Li-Ion 2000 mAh battery

720 x 1280 pixels, 16:9 ratio (~312 ppi density)

Asahi Dragontrail Glass

Yes

IPS LCD capacitive touchscreen, 16M colors

4.7 inches, 60.9 cm2 (~64.4% screen-to-body ratio)

- MIUI 6.0

GSM / HSPA

HSDPA 900 / 2100

GSM 900 / 1800 / 1900

HSPA

Yes

Yes

SMS(threaded view), MMS, Email, Push Mail, IM

Accelerometer, gyro, proximity, compass

HTML5

No

- MP4/H.264 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer - Voice memo/dial/commands

Qualcomm MSM8228 Snapdragon 400

Adreno 305

Quad-core 1.6 GHz Cortex-A7

Android 4.3 (Jelly Bean), upgradable to 4.4 (KitKat)