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Brief information about compared phones: Nokia E61 , Nokia N78Nokia E61 2005 year of release. cpu 220 MHz Dual ARM 9. screen 2.9". with resolution 320x240. Nokia N78 2008 year of release. cpu 369 MHz ARM 11. screen 2.4". with resolution 240x320. Smartphone has 0 megapixel front camera and 3 megapixel main camera . |
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| Display | Technology | TFT | TFT | |
| Touchscreen | ||||
| Display colors | 16M | 16M | ||
| Screen size | 2.9" inch | 2.4" inch | ||
| Screen area | 26.0 cm2 | 17.8 cm2 | ||
| Screen format | 4:3 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | 31.9% | 32.2% | ||
| Screen resolution | 320 x 240 px | 240 x 320 px | ||
| PPI /points per inch/ | 138 PPI | 167 PPI | ||
| Camera and Video | Rear camera, main | 0 MP, | 3.15 MP, Single | |
| Camera specs | 3.15 MP, AF | |||
| Functions | Carl Zeiss optics, LED flash | |||
| Video | 480p@15fps | |||
| Front camera, selfie | 0 MP, | 0.3 MP, Single | ||
| Specifications | CIF videocall camera | |||
| Performance | Operating system OS | Symbian OS 9.1, Series 60 UI | Symbian, S60 rel. 3.2 | |
| Processor CPU | 220 MHz Dual ARM 9 | 369 MHz ARM 11 | ||
| External memory | miniSD, 64 MB included | microSD (dedicated slot) | ||
| Internal memory | 64 MB, 64 MB RAM | 76 MB, 96 MB RAM | ||
| General specs | Release date | 2005, October | 2008, February | |
| Dimensions (HxWxD) | 117 Х 69.7 Х 14 mm | 113 Х 49 Х 15.1 mm | ||
| Weight | 144 g | 101.8 g | ||
| Colors | Silver | Brown, Blue, White | ||
| Battery | 1500 mAh, Removable Li-Po | 1200 mAh, Removable Li-Ion | ||
| Approximate price | 230 EUR | 170 EUR | ||
| Battery life | Stand by time- Up to 260 h Talking time- Up to 7 h | Stand by time- Up to 320 h (2G) / 312 h (3G) Talking time- Up to 4 h 20 min (2G) / 3 h 10 min (3G) | ||
| Communication and Connectivity | SIM card | Mini-SIM | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | Yes, 384 kbps | HSPA 3.6/0.384 Mbps | ||
| GPRS | Yes | Class 11, 118.4 kbits | ||
| Edge | Class 10 | Class 32, 296 / 177.6 kbits | ||
| Wi-Fi | Wi-Fi 802.11i/e/g, VoIP over WLAN | Wi-Fi 802.11 b/g, UPnP technology | ||
| GPS | No | Yes, with A-GPS; Nokia Maps | ||
| NFC | ||||
| USB | Pop-Port | microUSB 2.0 | ||
| Bluetooth | 1.2 | 2.0, A2DP | ||
| Harmful irradiation | SAR - 1.14 W/kg (head) 1.13 W/kg (body) SAR EU - 0.79 W/kg (head) | SAR - 1.26 W/kg (head) 1.04 W/kg (body) SAR EU - 1.00 W/kg (head) | ||
| Music and Audio | Radio | No | Stereo FM radio, RDS; FM trans | |
| Headphone jack | No | Yes | ||
| Others | Five-way scroll key | Touch-sensitive Navi wheel | ||
| Other features | Dop | , Infrared port - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word, Excel, PowerPoint, PDF) -Blackberry connectivity -Voice command/memo -Organizer -Printing | WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Push to Talk -Voice command/dial -Organizer -Printing -Document viewer (Word, Excel, PowerPoint, PDF) -Predictive text input -Photo/video editor | |