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Brief information about compared phones: Acer Liquid C1 , Celkon A87Acer Liquid C1 2013 year of release. cpu 1.2 GHz. screen 4.3". with resolution 540x960. Smartphone has 0 megapixel front camera and 8 megapixel main camera . Celkon A87 2013 year of release. cpu 1.0 GHz. screen 4". with resolution 480x800. Smartphone has 0 megapixel front camera and 5 megapixel main camera . |
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| Display | Technology | IPS LCD | ||
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 16M | |||
| Screen size | 4.3" inch | 4" inch | ||
| Screen area | 51.0 cm2 | 45.5 cm2 | ||
| Screen format | 16:9 (height:width) | 5:3 (height:width) | ||
| Screen to body ratio | 61.1% | % | ||
| Screen resolution | 540 x 960 px | 480 x 800 px | ||
| PPI /points per inch/ | 256 PPI | 233 PPI | ||
| Camera and Video | Rear camera, main | 8 MP, Single | 5 MP, Single | |
| Camera specs | 8 MP, AF | 5 MP, AF | ||
| Functions | Dual-LED flash | |||
| Video | Yes | Yes | ||
| Front camera, selfie | 0.3 MP, Single | 0.3 MP, Single | ||
| Specifications | 2 MP or VGA | VGA | ||
| Performance | Operating system OS | Android 4.0 (Ice Cream Sandwich) | Android 2.3.6 (Gingerbread) | |
| Chipset | Intel Atom Z2420 | Spreadtrum 6820 | ||
| Processor CPU | 1.2 GHz | 1.0 GHz | ||
| Graphics processor GPU | PowerVR SGX540 | |||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | ||
| Internal memory | 4 GB, 1 GB RAM | 512 MB, 512 MB RAM | ||
| General specs | Release date | 2013, January | 2013, January | |
| Dimensions (HxWxD) | 127.3 Х 65.5 Х 10 mm | Х Х mm | ||
| Weight | 140 g | 0 g | ||
| Colors | Black, White | Black, White | ||
| Battery | 2000 mAh, Removable Li-Ion | 1450 mAh, Li-Ion | ||
| Approximate price | 180 EUR | 70 EUR | ||
| Battery life | Talking time- Up to 9 h | Stand by time- Up to 220 h Talking time- Up to 3 h | ||
| Communication and Connectivity | SIM card | Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM | Dual SIM (Mini-SIM) | |
| 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: | ||
| Speed | HSPA 21.1/5.76 Mbps | |||
| GPRS | Yes | Yes | ||
| Edge | Yes | Yes | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot | ||
| GPS | Yes, with A-GPS | No | ||
| NFC | Super AMOLED | |||
| USB | microUSB 2.0 | Proprietary | ||
| Bluetooth | Wi-Fi 802.11 a/b/g/n/ac, A2DP, EDR | Yes | ||
| Harmful irradiation | SAR EU - 0.38 W/kg (head) 0.70 W/kg (body) | |||
| Music and Audio | Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | ||
| Other features | Dop | Sensors Accelerometer, proximity | Sensors Accelerometer | |