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Brief information about compared phones: Samsung Galaxy S4 mini I9195I , T-Mobile Sidekick 4GSamsung Galaxy S4 mini I9195I 2015 year of release, cpu Quad-core 1.2 GHz Cortex-A53, screen 4.3", with resolution 540x960. Smartphone has 1 megapixel front camera and 8 megapixel main camera. T-Mobile Sidekick 4G 2011 year of release, cpu 1.0 GHz Cortex-A8, screen 3.5", with resolution 480x800. Smartphone has 0 megapixel front camera and 3 megapixel main camera. |
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| Display | Technology | Super AMOLED | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 16M | 16M | ||
| Screen size | 4.3" inch | 3.5" inch | ||
| Screen area | 51.0 cm2 | 34.9 cm2 | ||
| Screen format | 16:9 (height:width) | 5:3 (height:width) | ||
| Screen to body ratio | 66.7% | 45.0% | ||
| Screen resolution | 540 x 960 px | 480 x 800 px | ||
| PPI /points per inch/ | 256 PPI | 267 PPI | ||
| Screen protection | To be confirmed | |||
| Camera and Video | Rear camera, main | 8 MP, Single | 3.15 MP, Single | |
| Camera specs | 8 MP, AF | 3.15 MP, AF | ||
| Functions | LED flash, HDR, panorama | |||
| Video | 1080p@30fps | 480p@30fps | ||
| Front camera, selfie | 1.9 MP, Single | 0.3 MP, Single | ||
| Specifications | 1.9 MP | VGA | ||
| Performance | Operating system OS | Android 4.4.4 (KitKat) | Android 2.2 (Froyo) | |
| Chipset | Qualcomm MSM8916 Snapdragon 410 (28 nm) | Hummingbird | ||
| Processor CPU | Quad-core 1.2 GHz Cortex-A53 | 1.0 GHz Cortex-A8 | ||
| Graphics processor GPU | Adreno 306 | PowerVR SGX540 | ||
| External memory | microSD, up to 64 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot), 2 GB included | ||
| Internal memory | 8 GB, 1.5 GB RAM | 1 GB, 512 MB RAM | ||
| GeekBench 4 Single Core | 632 | |||
| General specs | Release date | 2015, June | 2011, March | |
| Dimensions (HxWxD) | 124.6 Х 61.3 Х 8.9 mm | 127 Х 61 Х 15 mm | ||
| Weight | 107 g | 162 g | ||
| Colors | White Frost, Black Mist | Matte Black, Pearl magenta | ||
| Battery | 1900 mAh, Removable Li-Ion | 1500 mAh, Removable Li-Ion | ||
| Approximate price | 190 EUR | 310 EUR | ||
| Battery life | Talking time- Up to 14 h (3G) Music play - Up to 55 h | Stand by time- Up to 456 h Talking time- Up to 6 h 30 min | ||
| Communication and Connectivity | SIM card | Micro-SIM | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 7.2/5.76 Mbps | ||
| GPRS | Yes | Yes | ||
| Edge | Yes | Yes | ||
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS | ||
| NFC | Yes | |||
| USB | microUSB 2.0 | microUSB 2.0 | ||
| Bluetooth | 4.0, A2DP, EDR, LE, aptX | 3.0, A2DP | ||
| Harmful irradiation | SAR - 0.98 W/kg (head) 1.23 W/kg (body) SAR EU - 0.68 W/kg (head) 0.50 W/kg (body) | SAR - 0.34 W/kg (head) 0.96 W/kg (body) | ||
| Music and Audio | Radio | FM radio | Nо | |
| Headphone jack | Yes | Yes | ||
| Others | Active noise cancellation with dedicated mic | |||
| Other features | Dop | Sensors Accelerometer, gyro, proximity, compass, Infrared port - Also known as Samsung Galaxy S4 mini plus | Sensors Accelerometer, proximity - T-Mobile TV -MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -ThinkFree Office document editor , PDF viewer -Voice memo -Predictive text input - Optical trackpad - Also known as T-Mobile T839 Sidekick 4G | |
