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Brief information about compared phones: Nokia C1 , Nokia N81Nokia C1 2019 year of release. cpu Quad-core 1.3 GHz. screen 5.45". with resolution 480x960. Smartphone has 5 megapixel front camera and 5 megapixel main camera . Nokia N81 2007 year of release. cpu 369 MHz ARM 11. screen 2.4". with resolution 240x320. Smartphone has 0 megapixel front camera and 2 megapixel main camera . |
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| Display | Technology | IPS LCD | TFT | |
| Touchscreen | capacitive touchscreen | |||
| Display colors | 16M | 16M | ||
| Screen size | 5.45" inch | 2.4" inch | ||
| Screen area | 76.7 cm2 | 17.8 cm2 | ||
| Screen format | 18:9 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | 72.7% | 35.0% | ||
| Screen resolution | 480 x 960 px | 240 x 320 px | ||
| PPI /points per inch/ | 197 PPI | 167 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 2 MP, Single | |
| Camera specs | 5 MP, f/2.4, AF | 2 MP | ||
| Functions | LED flash | LED flash | ||
| Video | 720p@30fps | 320p@15fps | ||
| Front camera, selfie | 5 MP, Single | 0.3 MP, Single | ||
| Specifications | 5 MP | CIF videocall camera | ||
| Performance | Operating system OS | Android 9.0 Pie (Go edition) | Symbian OS 9.2, Series 60 v3.1 UI | |
| Processor CPU | Quad-core 1.3 GHz | 369 MHz ARM 11 | ||
| External memory | microSD, up to 64 GB | microSD, up to 8 GB (dedicated slot), 2 GB included | ||
| Internal memory | 16GB 1GB RAM | 12 MB, 96 MB RAM | ||
| General specs | Release date | 2019, December | 2007, August | |
| Dimensions (HxWxD) | 147.6 Х 71.4 Х 8.7 mm | 102 Х 50 Х 17.9 mm | ||
| Weight | 155 g | 140 g | ||
| Colors | Black, Red | Cobalt blue, Graphite Grey | ||
| Battery | 2500 mAh, Removable Li-Ion | 1050 mAh, Removable Li-Po | ||
| Approximate price | 50 EUR | 200 EUR | ||
| Battery life | Stand by time- Up to 410 h Talking time- Up to 4 h (2G) / 3 h (3G) | |||
| Body build | Glass front, plastic back, plastic frame | |||
| Communication and Connectivity | SIM card | Dual SIM (Nano-SIM, dual stand-by) | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | HSPA 21.1/5.76 Mbps | Yes, 384 kbps | ||
| GPRS | Yes | Class 10 | ||
| Edge | Yes | Yes | ||
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, hotspot | Wi-Fi 802.11b/g with UPnP | ||
| GPS | Yes, with A-GPS | No | ||
| NFC | ||||
| USB | microUSB 2.0 | microUSB 2.0 | ||
| Bluetooth | 4.2, A2DP, LE | 2.0, A2DP | ||
| Harmful irradiation | SAR EU - 0.40 W/kg (head) 1.30 W/kg (body) | SAR - 0.73 W/kg (head) 0.60 W/kg (body) SAR EU - 0.81 W/kg (head) | ||
| Music and Audio | Radio | FM radio | Stereo FM radio | |
| Headphone jack | Yes | Yes | ||
| Others | Touch-sensitive Navi wheel | |||
| Other features | Dop | Sensors Accelerometer, proximity | MP3/AAC/MP4 player -Predictive text input -Push to talk -Voice dial/memo -Organizer | |
