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Brief information about compared phones: Lava Iris Atom , Nokia N73Lava Iris Atom 2015 year of release. cpu Quad-core 1.3 GHz. screen 4". with resolution 480x800. Smartphone has 0 megapixel front camera and 5 megapixel main camera . Nokia N73 2006 year of release. cpu 220 MHz Dual ARM 9. screen 2.4". with resolution 240x320. Smartphone has 0 megapixel front camera and 3 megapixel main camera . |
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| Display | Technology | TFT | ||
| Touchscreen | capacitive touchscreen | |||
| Display colors | 256K | |||
| Screen size | 4" inch | 2.4" inch | ||
| Screen area | 45.5 cm2 | 17.8 cm2 | ||
| Screen format | 5:3 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | 57.4% | 33.1% | ||
| Screen resolution | 480 x 800 px | 240 x 320 px | ||
| PPI /points per inch/ | 233 PPI | 167 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 3.15 MP, Single | |
| Camera specs | 5 MP | 3.15 MP, AF | ||
| Functions | LED flash, HDR, panorama | Carl Zeiss optics, LED flash | ||
| Video | Yes | CIF | ||
| Front camera, selfie | 0.3 MP, Single | 0.3 MP, Single | ||
| Specifications | VGA | VGA videocall camera | ||
| Performance | Operating system OS | Android 5.1 (Lollipop) | Symbian OS 9.1, S60 3rd edition | |
| Processor CPU | Quad-core 1.3 GHz | 220 MHz Dual ARM 9 | ||
| External memory | microSD, up to 32 GB | miniSD | ||
| Internal memory | 8 GB, 512 MB RAM | 42 MB, 64 MB RAM | ||
| General specs | Release date | 2015, December | 2006, April | |
| Dimensions (HxWxD) | 125.5 Х 63.2 Х 9.7 mm | 110 Х 49 Х 19 mm | ||
| Weight | 110 g | 116 g | ||
| Colors | Black, White | Silver Grey/Deep Plum, Frost White/Metallic Red, Black (Music Edition) | ||
| Battery | 1550 mAh, Removable Li-Ion | 1100 mAh, Removable Li-Ion | ||
| Approximate price | 100 EUR | |||
| Battery life | Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G) | Stand by time- Up to 350 h (2G) / 370 h (3G) Talking time- Up to 6 h (2G) / 3 h 46 min (3G) | ||
| Communication and Connectivity | SIM card | Dual SIM | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | HSPA | Yes, 384 kbps | ||
| GPRS | Yes | Class 10 | ||
| Edge | No | Class 11, 236.8 kbps | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n | No | ||
| GPS | Yes, with A-GPS | No | ||
| NFC | ||||
| USB | microUSB 2.0 | Pop-Port 2.0 | ||
| Bluetooth | 2.1, EDR | 2.0, A2DP (latest firmware) | ||
| Harmful irradiation | SAR - 1.22 W/kg (head) 0.69 W/kg (body) SAR EU - 1.13 W/kg (head) | |||
| Music and Audio | Radio | FM radio | Stereo FM radio | |
| Headphone jack | Yes | No | ||
| Others | Downloadable themes | |||
| Other features | Dop | Sensors Accelerometer For India | , Infrared port - Push to talk -Video download -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word, Excel, PowerPoint, PDF) -Photo/video editor | |