- Released2014, May
- Body158g, 9.9mm thickness
- OSAndroid 4.3, up to 4.4.4, MIUI 9.2
- Storage8GB storage, microSDXC
Xiaomi Redmi 1S was announced in 2014, May. Released 2014, May, runs Android 4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2, powered by Qualcomm MSM8228 Snapdragon 400 (28 nm), memory: 8GB 1GB RAM, available in Black, Chinese Red, Metallic Gray/ blue, green, yellow panels.
Full specifications
| Network |
|---|
| Technology | GSM / HSPA |
| Launch |
|---|
| Announced | 2014, May. Released 2014, May |
| Status | Discontinued |
| 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 |
| 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 |
| Main Camera |
|---|
| Single | 8 MP, f/2.2, 1/3.2", 1.4µm, AF |
| Features | LED flash, HDR |
| Video | 1080p@30fps |
| Selfie camera |
|---|
| Single | 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 |
| Positioning | GPS, GLONASS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
| Features |
|---|
| Sensors | Accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Type | Li-Ion 2000 mAh, removable |
| Misc |
|---|
| Colors | Black, Chinese Red, Metallic Gray/ blue, green, yellow panels |
| Models | 2014011 |
| Price | About 90 EUR |
| Our Tests |
|---|
| Performance | 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 |
| Battery (old) | Endurance rating 51h |
