On this page we compare specs Xiaomi Redmi S2 Octa-core 2.0 GHz Cortex-A53 with vivo Y11 Quad-core 1.3 GHz Cortex-A7, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | Xiaomi Redmi S2 | vivo Y11 |
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Operating system | Android 8.1 (Oreo); MIUI 10 | Android 4.4.4 (KitKat) |
Processor | Octa-core 2.0 GHz Cortex-A53 | Quad-core 1.3 GHz Cortex-A7 |
Chipset | Qualcomm MSM8953 Snapdragon 625 (14 nm) | Mediatek MT6582М |
GPU | Adreno 506 | Mali-400MP2 |
Internal memory | 64 GB, 4 GB RAM32 GB, 3 GB RAM | 4 GB, 512 MB RAM |
External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
Display | Xiaomi Redmi S2 | vivo Y11 |
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Type | IPS LCD | IPS LCD |
Size | 5.99" inc | 4" inc |
Resolution | 720 x 1440 px | 480 x 800 px |
Touchscreen | capacitive touchscreen | capacitive touchscreen |
Screen-to-Body Ratio | 74.5% | 59.2% |
Display area | 92.6 cm2 | 45.5 cm2 |
Display aspect ratio | 18:9 (height:width) | 5:3 (height:width) |
Pixel Density | 269 PPI | 233 PPI |
Colors | 16M | 16M |
Connectivity | Xiaomi Redmi S2 | vivo Y11 |
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2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
Wi-Fi | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
4G Network | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Global | |
Network | GSM / CDMA / HSPA / LTE | GSM / HSPA |
SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) |
Bluetooth | 4.2, A2DP, LE | 4.0, A2DP, EDR |
Edge | Yes | Yes |
GPRS | Yes | Yes |
GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | HSPA 21.1/7.2 Mbps |
USB | microUSB 2.0 | microUSB 2.0, USB Host |
Camera | Xiaomi Redmi S2 | vivo Y11 |
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Main camera | 12 MP, Dual | 5 MP, Single |
Specs | 16 MP | 5 MP, AF |
Features | LED flash, panorama, HDR | LED flash |
Video | 1080p@30fps (gyro-EIS) | 1080p@30fps |
Selfie camera | 16 MP, Single | 2 MP, Single |
Multimedia | Xiaomi Redmi S2 | vivo Y11 |
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3.5 mm Jack | Yes | Yes |
Radio | FM radio | FM radio |
Design | Xiaomi Redmi S2 | vivo Y11 |
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Colors | Gray, Gold, Rose Gold, Mesmerising Blue, Stunning Black | White, Black |
Dimensions | 160.7 x 77.3 x 8.1 mm | 123 x 62.5 x 8.8 mm |
Weight | 170 g | 124 g |
Body build | Front glass, plastic body | |
Battery | Xiaomi Redmi S2 | vivo Y11 |
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Battery capacity | 3080 mAh, Non-removable Li-Po | 1700 mAh, Removable Li-Po |
Battery life | | Talking time- Up to 11 h (2G) / Up to 8 h (3G) Music play - Up to 34 h |
Other | Xiaomi Redmi S2 | vivo Y11 |
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Release date | 2018, May | 2014, Q4 |
Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port | Accelerometer, proximity , Infrared port |