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| Manufacturer | |
| Xiaomi | Samsung |
| Release date | |
| August 2014 | August 2018 |
| SIM | |
| Micro-SIM | Nano-SIM |
| Dual SIM | |
| Single SIM or Hybrid Dual SIM | |
| Display | |
| IPS LCD | Super AMOLED |
| Resolution | |
| 1080 x 1920 | 1440 x 2960 |
| Screen | |
| Gorilla Glass 5 | |
| Primary Camera | |
| 13 MP (f/1.8, 1/3") | 12 MP, f/1.5-2.4, 26mm (wide), 1/2.55" + 12 MP, f/2.4, 52mm (telephoto), 1/3.4", 2x optical zoom |
| Flash | |
| LED | LED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 2160p@30fps, 1080p@30fps, 720p@120fps, HDR | 2160p@60fps, 1080p@240fps, 720p@960fps, HDR |
| Secondary Camera | |
| 8 MP, f/1.8, 1080p@30fps | 8 MP, f/1.7, 25mm (wide), 1/3.6", AF |
| Processor | |
| Quad-core 2.5 GHz Krait 400 | Octa-core 4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55 |
| Storage Bulit-in | |
| 16/64 GB | 128 GB or 512 GB |
| Is external memory | |
| External Memory | |
| No | microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only |
| RAM | |
| 2/3 GB RAM | 6/8 GB RAM |
| Battery | |
| Li-Ion 3080 mAh | Li-Ion 4000 mAh |
| Is removable | |
| Talk time 3G [h] | |
| Standby time [day] | |
| Height | |
| 139.20 mm | 161.90 mm |
| Width | |
| 68.50 mm | 76.40 mm |
| Depth | |
| 8.90 mm | 8.80 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, GLONASS, BDS | A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| barometer, compass, heart rate | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 4.0 | 5.0 |
| USB | |
| microUSB 2.0 | 3.1, Type-C |
| Other | |
Xiaomi Mi 4 smartphone of Xiaomi company was released on August 2014.
We can see here operating-system, version Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow). SIM card socket – we could see here is Micro-SIM.
As we go further on, we could see the data regarding display. This item provices us with display size of 5,00 inches and resolution is 1920x1080 with amount of pixels per inch mounting at 441 ppi.
As we read further one, you can find specifications of both, rear and front cameras. Here, we ought to draw our attention to the number of MP in primary and additional camera is. Xiaomi Mi 4 provides us with 13,00 MP primary and 8,00 MP front camera. The resolution for video recordings is 2160p@30fps, 1080p@30fps, 720p@120fps, HDR. Sadly it doesn’t have Optical Zoom.
Yet another element that's important for the optimization of the smartphone is its processor. The manufacturers gave us with Quad-core 2.5 GHz Krait 400.
After the processor speed, it's possible to take a look at memory details. It contains both RAM in addition to storage memory. The storage is 64,00, and RAM memory is 2/3 GB RAM. Xiaomi Mi 4 hasn't got external memory access.
Battery is yet another section. Inside, we could see it offers 3080 mAh. It is vital for the duration of the telephone being online. Battery isn't removable.
Yet another elements are physical attributions of the cell phone. Dimensions include weight, depth, and in extra info additionally there are height and width. In here the following info: 149,00 g weight, 8,90 mm depth, 139,20 mm height, 68,50 mm width.
Samsung Galaxy Note9 was one of the very most popular telephones. It absolutely was also the flag product of Samsung firm. It was released on August 2018.
We could see here operating system, version Android 8.1 (Oreo). SIM card socket – we can see here is Nano-SIM.
Carrying on, we can see the information regarding display. This particular phone provices us with screen size of 6,40 inches and resolution is 2960x1440 with quantity of pixels per inch mounting at 514 ppi. The sort of screen protection used in the model is Gorilla Glass 5.
Even as we continue reading, there are specifications of both, rear and front cameras. Here, we should draw our attention to how many MP in primary and additional camera is. Samsung Galaxy Note9 gives us 12,00 MP primary and 8,00 MP front camera. The resolution for video recordings is 2160p@60fps, 1080p@240fps, 720p@960fps, HDR. Primary camera have Optical Zoom.
Another element that is essential for the optimization of the phone is its processor. The producers gave us with Octa-core 4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55.
Following the processor speed, one can see the memory details. It provides both RAM as well as storage memory. The storage is 512,00, and RAM is 6/8 GB RAM. Samsung Galaxy Note9 offers external memory access. It grants microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only memory.
Battery is another section. In there, we can see it offers 4000 mAh. It is essential for the lifetime of the telephone being online. Battery is not removable.
Another elements are physical characteristics of the smartphone. Dimensions include weight, depth, and in extra info additionally, there are height and width. This particular model the following info: 201,00 g weight, 8,80 mm depth, 161,90 mm height, 76,40 mm width.