Acer Liquid S1
Acer Liquid X1
Xiaomi Redmi Note 2Acer Liquid S1 vs Acer Liquid X1 vs Xiaomi Redmi Note 2
General Info
| Manufacturer | ||
| Acer | Acer | Xiaomi |
| Announced | ||
| June 2013 | June 2014 | August 2015 |
| Status | ||
| Coming Soon - Q3 2013 | Coming Soon - Q3 2014 | Available - August 2015 |
| Price | ||
| - | - | Rs. 9,700 ($141.99) [Similarly Priced] |
| Colors | ||
| Black | Black | Black, White, Yellow, Mint Green, Blue |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
| - | - |
152 x 76 x 8.3 mm (5.98 x 2.99 x 0.33 in) |
| Weight | ||
| 195 g (6.88 oz) | - | 160 g (5.64 oz) |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | ||
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA | HSDPA 850 / 900 / 1900 / 2100, TD-SCDMA |
| 4G Network | ||
| - | LTE | LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) |
| Messaging | ||
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM |
Hardware and OS
| OS | ||
| Android OS, v4.2 (Jelly Bean) | Android OS, v4.4.2 (KitKat) | Android OS, v5.0 (Lollipop) based MIUI 7 |
| Processor | ||
| Quad-core 1.5 GHz Cortex A-7, MTK 6589 | Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592 | Octa-core 2.0 GHz Cortex-A53, Mediatek MT6795 |
| GPU | ||
| PowerVR SGX 544MP | Mali-450MP4 | PowerVR G6200 |
| RAM | ||
| 1 GB | 2 GB | 2 GB |
| Internal Memory | ||
| 8 GB storage | 16 GB | 16 GB |
| External Memory | ||
| microSD, up to 32 GB | microSD, up to 32 GB | Yes |
Display
| Type | ||
| TFT capacitive touchscreen | IPS LCD capacitive touchscreen | IPS LCD capacitive touchscreen |
| Colors | ||
| 16M colors | 16M colors | 16M colors |
| Size | ||
| 5.7 inches | 5.7 inches | 5.5 inches |
| Resolution | ||
| 720 x 1280 pixels (258 ppi) | 720 x 1280 pixels (258 ppi) | 1080 x 1920 pixels (401 ppi) |
| Screen-to-Body Ratio | ||
| - | - | 72.02% |
| Multi-Touch | ||
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Multimedia
| 3.5mm Jack | ||
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| Radio | ||
| - | - | FM radio |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
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Camera
| Rear Camera | ||
| 8 MP, 3264 x 2448 pixels | 13 MP, 4160 x 3120 pixels | 13 MP, 4128 x 3096 pixels |
| Flash | ||
| LED flash | LED flash | LED flash |
| Features | ||
| Auto-focus, Geo tagging | Auto focus, Geo-tagging | Phase Detection Auto focus (PDAF), Geo-tagging, Touch Focus, Face/smile Detection, HDR |
| Video | ||
| Yes | Yes, 1080p | 1080p@30fps |
| Front Camera | ||
| Yes | Yes, 2 MP | 5 MP |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, HSUPA, LTE | TD-SCDMA |
| Bluetooth | ||
| Yes, v4.0 with A2DP | Yes | v4.0, A2DP, LE |
| Wi-Fi | ||
| Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | ||
| Yes, microUSB v2.0 | Yes, microUSB v2.0 | microUSB v2.0, USB Host |
| GPS | ||
| Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS, GLONASS |
| Browser | ||
| HTML5 | HTML | HTML5 |
User Memory
| Internal | ||
| 8 GB storage, 1 GB RAM | 16 GB, 2 GB RAM | 16 GB, 2 GB RAM |
| Expandable Storage | ||
| microSD, up to 32 GB | microSD, up to 32 GB | Yes |
| USB OTG | ||
| - | - | Supported |
Sensors
| Fingerprint | ||
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| Proximity Sensor | ||
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| Accelerometer Sensor | ||
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| NFC | ||
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Battery
| Type | ||
| Li-Ion Battery | Li-Ion Battery | Li-Po Battery |
| Capacity | ||
| 2400 mAh | 2700 mAh | 3060 mAh |
| Stand by | ||
| - | - | - |
| Talk Time | ||
| - | - | - |
