Apple iPad 2 (3G 64GB) vs Acer Liquid S1 Duo (S510)
Side by side comparison between Apple iPad 2 vs Acer Liquid S1 devices, differences, pros, cons and full specifications. What's the better?
,
9.7"
IPS
IPS
768x1024
0.7
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
6930
mAh
mAh
(Non removable)
vs
5.7"
TFT
TFT
720x1280
8
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2400
mAh
mAh
(Removable)
What's the better device? Acer Liquid S1 Duo (S510)
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!
13 Common items in both devices |
16 million |
Only digital zoom |
EIS: Digital stabilization |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
+6 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 | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Model | iPad 2 (3G 64GB) | Liquid S1 Duo (S510) |
Other model names | iPad 2 A1396 (Wi-Fi + 3G) | Acer Liquid S1 S510, Acer Liquid S1 Dual-Sim HM.HDTAA.001 |
Country or region available | (Global, International) | (Global, International), Canada, USA |
Brand | Apple | Acer |
Release date | 3/11/2011 | 8/1/2013 |
Depth | 8.8 millimeters (0.35 inches) | 9.6 millimeters (0.38 inches) |
Size (width x height) | 185.7 x 241.2 millimeters (7.31 x 9.5 in) | 83 x 163 millimeters (3.27 x 6.42 in) |
Weight | 613 grams (21.46 ounces) | 195 grams (6.83 ounces) |
Build, materials | feature not registered | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Display type | TFT LED-Backlit IPS LCD | TFT LCD |
Screen size | 9.7" inches | 5.7" inches |
Screen-to-body ratio | ~65.1% (screen-to-body ratio) | ~66.2% (screen-to-body ratio) |
Display resolution | 768x1024 pixels | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 132 PPI | 258 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Scratch-resistant glass | Not supported |
Refresh rate | feature not registered | feature not registered |
Display features | feature not registered | feature not registered |
🤖 Operating System | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
System version | iOS 4.0 | Android 4.2.2 Jelly Bean |
Firmware update | iOS 9.0 | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Chipset | 32bit: Apple A5 APL0498 (45nm) | 32bit: MediaTek MT6589T Turbo (28nm) |
CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | PowerVR SGX543MP2 | PowerVR SXG544 MP2 357Mhz |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
RAM memory | 512MB LPDDR2 | 1GB LPDDR2 |
Internal storage | 64GB (59GB available) | 8GB (5.59GB available) |
External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 14.4/2 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 850/900/1900/2100 | UMTS 900/2100 |
Primary 4G network | Not supported | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Back camera (main camera) | 0.7 megapixels | 8 megapixels |
Main camera resolution | 960x720 pixels | 3264x2448 pixels |
Video recording (primary) | HD (1280x720) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Not supported | LED flash |
Focal aperture | feature not registered | 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 | Not supported | Autofocus |
Touch focus | Not supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Not supported | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | Not supported | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Front camera (secondary) | 0.3 megapixels | 2 megapixels |
Front camera resolution | 640x480 pixels | 1600x1200 pixels |
Video recording (secondary) | VGA (640x480) | HD (1280x720) |
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 | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | Not supported |
Radio | Not supported | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.264, MOV | MP4, H.264, H.263 |
Audio formats | MP3, WAV, AAC | MP3, WAV, WMA, AAC |
🔌 Connectivity | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Proprietary TV-out | Not supported |
Bluetooth | 2.1 + A2DP | 4.0 + A2DP |
WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Sensors | Accelerometer Ambient light sensor Compass Gyroscope | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Not supported | Supported |
🔋 Battery | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) BAT-E10 |
Battery capacity | 6930 mAh | 2400 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | feature not registered | feature not registered |
Talk time autonomy | 9 hours | 11 hours |
Standby | 720 hours (30 days) | 450 hours (18.8 days) |
➕ Other features | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
Call control | Voice recorder | Voice dialing, Voice recorder |
Messaging | SMS (T9), 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 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, White • Oleophobic coating • iCloud service | • Colors: White, Black • DTS sound • Acer Float UI • WiFi hotspot |
☢️ Radiation rate | ||
iPad 2 (3G 64GB) | Acer Liquid S1 Duo (S510) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 1.19W/kg (body) | 0.44W/kg (head), 0.41W/kg (body) |