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Brief information about compared phones: Nokia E52 , Oppo Find 7aNokia E52 2009 year of release. cpu 600 MHz ARM 11. screen 2.4". with resolution 240x320. Smartphone has 0 megapixel front camera and 3 megapixel main camera . Oppo Find 7a 2014 year of release. cpu Quad-core 2.3 GHz Krait 400. screen 5.5". with resolution 1080x1920. Smartphone has 5 megapixel front camera and 13 megapixel main camera . |
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| Display | Technology | TFT | IPS LCD | |
| Touchscreen | capacitive touchscreen | |||
| Display colors | 16M | 16M | ||
| Screen size | 2.4" inch | 5.5" inch | ||
| Screen area | 17.8 cm2 | 83.4 cm2 | ||
| Screen format | 4:3 (height:width) | 16:9 (height:width) | ||
| Screen to body ratio | 31.4% | 72.9% | ||
| Screen resolution | 240 x 320 px | 1080 x 1920 px | ||
| PPI /points per inch/ | 167 PPI | 401 PPI | ||
| Screen protection | Corning Gorilla Glass 3 | |||
| Camera and Video | Rear camera, main | 3.2 MP, Single | 13 MP, Single | |
| Camera specs | 3.2 MP | 13 MP, f/2.0, 1/3'', AF | ||
| Functions | LED flash | Dual-LED flash, panorama, HDR | ||
| Video | 480p@15fps | 1080p@30fps | ||
| Front camera, selfie | 0.3 MP, Single | 5 MP, Single | ||
| Specifications | QVGA videocall camera | 5 MP, f/2.0 | ||
| Performance | Operating system OS | Symbian, S60 rel. 3.2 | Android 4.3 (Jelly Bean); ColorOS | |
| Chipset | Qualcomm MSM8974AB Snapdragon 801 (28 nm) | |||
| Processor CPU | 600 MHz ARM 11 | Quad-core 2.3 GHz Krait 400 | ||
| Graphics processor GPU | Adreno 330 | |||
| External memory | microSD, up to 16 GB (dedicated slot), 1 GB included | microSD, up to 256 GB (dedicated slot) | ||
| Internal memory | 60 MB | 16 GB, 2 GB RAM | ||
| Antutu 7 score | 36125 | |||
| GeekBench 4 Single Core | 1009 | |||
| GeekBench 4 Multi-Core | 2627 | |||
| GeekBench 4 RenderScript | 2501 | |||
| General specs | Release date | 2009, May | 2014, March | |
| Dimensions (HxWxD) | 116 Х 49 Х 9.9 mm | 152.6 Х 75 Х 9.2 mm | ||
| Weight | 98 g | 170 g | ||
| Colors | Metal Grey Aluminium, Golden Aluminium, Graphite Grey, Black | White, Black | ||
| Battery | 1500 mAh, Removable Li-Po | 2800 mAh, Removable Li-Po | ||
| Approximate price | 110 EUR | 370 EUR | ||
| Battery life | Stand by time- Up to 672 h (2G) / Up to 432 h (3G) Talking time- Up to 8 h (2G) / Up to 6 h (3G) Music play - Up to 40 h | |||
| Communication and Connectivity | SIM card | Mini-SIM | Micro-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - all models -3G - HSDPA 850 / 900 / 1900 / 2100 - international model HSDPA 850 / 900 / 1700 / 1900 / 2100 - Mexico & US model -4G - LTE band 1(2100), 3(1800), 7(2600), 20(800) - International model LTE 700 / 1700 / 2100 - Mexico & US model | ||
| Speed | HSPA 10.2/2 Mbps | HSPA, LTE | ||
| GPRS | Class 32 | Yes | ||
| Edge | Class 32, 296 / 178.8 kbits | Yes | ||
| Wi-Fi | Wi-Fi 802.11 b/g, UPnP & DLNA technology | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | ||
| GPS | Yes, with A-GPS; Nokia Maps 3.0 | Yes, with A-GPS | ||
| NFC | Yes | |||
| USB | microUSB 2.0 | microUSB 2.0, USB Host | ||
| Bluetooth | 2.0, A2DP | 4.0, A2DP | ||
| Harmful irradiation | SAR - 1.04 W/kg (head) 0.70 W/kg (body) SAR EU - 1.20 W/kg (head) | |||
| Music and Audio | Radio | Stereo FM radio, RDS | No | |
| Headphone jack | Yes | Yes | ||
| Others | Oppo MaxxAudio -Active noise cancellation with dedicated mic | |||
| Other features | Dop | Sensors Accelerometer, compass - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document editor (Word, Excel, PowerPoint, PDF) incl. MS Office 2007 support via free update -Organizer -Photo editor -Voice memo -Predictive text input | Sensors Accelerometer, gyro, proximity, compass - Fast battery charging: 75% in 30 min (VOOC Flash Charge) - Also known as Oppo Find 7 FullHD, Oppo Find 7 FHD | |
