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Brief information about compared phones: Acer Liquid , Acer Liquid E2Acer Liquid 2009 year of release. cpu 768 MHz Scorpion. screen 3.5". with resolution 480x800. Smartphone has 5 megapixel main camera . Acer Liquid E2 2013 year of release. cpu Quad-core 1.2 GHz Cortex-A7. screen 4.5". with resolution 540x960. Smartphone has 2 megapixel front camera and 8 megapixel main camera . |
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| Display | Technology | TFT | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 256K | 16M | ||
| Screen size | 3.5" inch | 4.5" inch | ||
| Screen area | 34.9 cm2 | 55.8 cm2 | ||
| Screen format | 5:3 (height:width) | 16:9 (height:width) | ||
| Screen to body ratio | 48.5% | 62.7% | ||
| Screen resolution | 480 x 800 px | 540 x 960 px | ||
| PPI /points per inch/ | 267 PPI | 245 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 8 MP, Single | |
| Camera specs | 5 MP, AF | 8 MP, AF | ||
| Functions | Dual-LED flash | |||
| Video | 480p@20fps | 1080p@30fps | ||
| Front camera, selfie | 0 MP, | 2 MP, Single | ||
| Specifications | Super AMOLED | 2 MP | ||
| Performance | Operating system OS | Android 1.6 (Donut) | Android 4.2.1 (Jelly Bean) | |
| Chipset | Qualcomm QSD8250 Snapdragon S1 | Mediatek MT6589 (28 nm) | ||
| Processor CPU | 768 MHz Scorpion | Quad-core 1.2 GHz Cortex-A7 | ||
| Graphics processor GPU | Adreno 200 | PowerVR SGX544 | ||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | ||
| Internal memory | 256 MB RAM, 512 MB RAM - Liquid M2208 GB | 4 GB, 1 GB RAM | ||
| Antutu 7 score | 14005 | |||
| GeekBench 4 Single Core | 2870 mAh | |||
| GeekBench 4 Multi-Core | 1036 | |||
| General specs | Release date | 2009, October | 2013, April | |
| Dimensions (HxWxD) | 115 Х 62.5 Х 12.5 mm | 131 Х 68 Х 9.9 mm | ||
| Weight | 135 g | 140 g | ||
| Colors | Black, White, Dark red | Black, White | ||
| Battery | 1350 mAh, Removable Li-Ion | 2000 mAh, Removable Li-Ion | ||
| Approximate price | 90 EUR | 180 EUR | ||
| Battery life | Stand by time- Up to 400 h Talking time- Up to 5 h | Stand by time- Up to 450 h Talking time- Up to 9 h | ||
| Communication and Connectivity | SIM card | Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM | Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by) | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE | ||
| Speed | HSPA 7.2/2 Mbps | HSPA 42.2/5.76 Mbps | ||
| GPRS | Class 10 | Yes | ||
| Edge | Class 10 | Yes | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, hotspot | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS | ||
| NFC | Super AMOLED | Super AMOLED | ||
| USB | miniUSB | microUSB 2.0 | ||
| Bluetooth | microUSB 2.0, A2DP | 3.0, A2DP, EDR | ||
| Harmful irradiation | SAR - 1.11 W/kg (head) 0.35 W/kg (body) | SAR EU - 0.23 W/kg (head) | ||
| Music and Audio | Radio | panorama | FM radio | |
| Headphone jack | Yes | Yes | ||
| Others | DTS sound -Active noise cancellation with dedicated mic | |||
| Other features | Dop | Sensors Accelerometer, proximity - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Document viewer -Voice memo -Predictive text input | Sensors Accelerometer, gyro, proximity, compass - Also known as Acer Liquid E2 Duo with dual-SIM card slots | |