Acer Liquid S1 Duo (S510) vs Xiaomi Mi 2 (16GB)
Side by side comparison between Acer Liquid S1 vs Xiaomi Mi 2 phones, differences, pros, cons and full specifications. What's the better?
,
5.7"
TFT
TFT
720x1280
8
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2400
mAh
mAh
(Removable)
vs
4.3"
IPS
IPS
720x1280
8
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
2000
mAh
mAh
(Removable)
What's the better phone? Xiaomi Mi 2 (16GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
7 Advantages 
11 Advantages | 29 Common items in both devices |
| 1.5GHz 32bit Quad-core |
| 16 million |
| 720x1280 pixels |
| (back) 8MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| +22 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Model | Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) |
| Other model names | Acer Liquid S1 S510, Acer Liquid S1 Dual-Sim HM.HDTAA.001 | Xiaomi Mi2, Xiaomi Mi-Two, Xiaomi Mi-2, Xiaomi Mi-2C |
| Country or region available |    (Global, International), Canada, USA | feature not registered |
| Brand | Acer | Xiaomi |
| Release date | 8/1/2013 | 11/1/2012 |
| Depth | 9.6 millimeters (0.38 inches) | 10.2 millimeters (0.4 inches) |
| Size (width x height) | 83 x 163 millimeters (3.27 x 6.42 in) | 62 x 126 millimeters (2.44 x 4.96 in) |
| Weight | 195 grams (6.83 ounces) | 145 grams (5.08 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 5.7" inches | 4.3" inches |
| Screen-to-body ratio | ~66.2% (screen-to-body ratio) | ~65.2% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 258 PPI | 342 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| System version | Android 4.2.2 Jelly Bean | Android 4.1.1 Jelly Bean |
| Firmware update | feature not registered | Android 4.4.4 KitKat |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Chipset | 32bit: MediaTek MT6589T Turbo (28nm) | 32bit: Qualcomm Snapdragon S4 Pro (APQ8064) (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 1.5GHz Krait 300 (Quad-core) |
| GPU graphical controller | PowerVR SXG544 MP2 357Mhz | Qualcomm Adreno 320 (400MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| RAM memory | 1GB LPDDR2 | 2GB LPDDR2 |
| Internal storage | 8GB (5.59GB available) | 16GB (13GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 42/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Back camera (main camera) | 8 megapixels | 8 megapixels |
| Main camera resolution | 3264x2448 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.0 (aperture) | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Front camera (secondary) | 2 megapixels | 2.1 megapixels |
| Front camera resolution | 1600x1200 pixels | 1920x1080 pixels |
| Video recording (secondary) | HD (1280x720) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, AAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Battery type | LiPo: li-ion polymer (Removable) BAT-E10 | LiPo: li-ion polymer (Removable) |
| Battery capacity | 2400 mAh | 2000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 11 hours | feature not registered |
| Standby | 450 hours (18.8 days) | feature not registered |
➕ Other features | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Black • DTS sound • Acer Float UI • WiFi hotspot | • Colors: White, Green, Blue, Red • USB OTG On-The-Go • MIUI 5.0 Java framework |
☢️ Radiation rate | ||
| Acer Liquid S1 Duo (S510) | Xiaomi Mi 2 (16GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.44W/kg (head), 0.41W/kg (body) | feature not registered |