Operating System
| Manufacturer | |
| Samsung | Samsung |
| Release date | |
| March 2018 | May 2018 |
| SIM | |
| Nano-SIM | Micro-SIM |
| Dual SIM | |
| Manufacturer | |
| Samsung | Samsung |
| Release date | |
| March 2018 | May 2018 |
| SIM | |
| Nano-SIM | Micro-SIM |
| Dual SIM | |
| Display | |
| Super AMOLED | Super AMOLED |
| Resolution | |
| 1440 x 2960 | 720 x 1280 |
| Screen | |
| Gorilla Glass 5 | |
| Primary Camera | |
| 12 MP (f/1.5-2.4, 26mm, 1/2.5") | 13 MP (f/1.9, 28mm) |
| Flash | |
| LED | LED |
| Autofocus | |
| Optical Zoom | |
| Video | |
| 2160p@60fps, 1080p@240fps, 720p@960fps | 1080p@30fps |
| Secondary Camera | |
| 8 MP (f/1.7, 25mm, 1/3.6"), autofocus, 1440p@30fps | 5 MP, f/2.2, LED flash |
| Processor | |
| Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) / EMEAOcta-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA & China | Quad-core 1.4 GHz Cortex-A53 |
| Storage Bulit-in | |
| 64/128/256 GB | 16 GB |
| Is external memory | |
| External Memory | |
| microSD, up to 400 GB | microSD, up to 256 GB (dedicated slot) |
| RAM | |
| 4 GB RAM | 2 GB RAM |
| Battery | |
| Li-Ion 3000 mAh | Li-Ion 3000 mAh |
| Is removable | |
| Height | |
| 147.70 mm | 151.70 mm |
| Width | |
| 68.70 mm | 77.20 mm |
| Depth | |
| 8.50 mm | 8.10 mm |
| Accelerometer | |
| Gyroscope | |
| GPS | |
| A-GPS, GLONASS, BDS, GALILEO | A-GPS, GLONASS, BDS |
| Fingerprint Scanner | |
| Iris Scanner | |
| Magnetometer | |
| Proximity | |
| Thermometer | |
| Other | |
| barometer, compass, heart rate | |
| NFC | |
| WiFi | |
| WiFi Direct | |
| Bluetooth | |
| 5.0 | 4.2 |
| USB | |
| 3.1, Type-C 1.0 | microUSB 2.0 |
| Other | |
Samsung Galaxy S9 was one of the very wanted telephones. It absolutely was also the main product of Samsung company. It was released on March 2018.
We are able to see here os, version Android 8.0 (Oreo). SIM card socket – we can see here is Nano-SIM.
Moving further on, it is possible to see the information regarding display. That model ensures us with display size of 5,80 inches and resolution is 2960x1440 with number of pixels per inch mounting at 568 ppi. The kind of screen protection found in the model is Gorilla Glass 5.
Once we read further one, there are specifications of two, rear and front cameras. Here, we must draw our awareness of the number of MP in primary and additional camera is. Samsung Galaxy S9 offers 12,00 MP rear and 8,00 MP front camera. The resolution for video recordings is 2160p@60fps, 1080p@240fps, 720p@960fps. Unfortunately it doesn’t have Optical Zoom.
Another element that's essential for the optimization of the telephone is its processor. The authors provided us with Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) / EMEAOcta-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA & China.
Following the processor speed, you can see the memory details. It includes both RAM along with storage memory. The free media space is 256,00, and RAM memory is 4 GB RAM. Samsung Galaxy S9 has external memory access. It provides us with microSD, up to 400 GB memory.
Battery is next section. Within, we can see it offers 3000 mAh. It is very important for the time of the telephone being online. Battery is not removable.
Another elements are physical attributions of the smartphone. Dimensions include weight, depth, and in extra info there are also height and width. We cam see here the following details: 163,00 g weight, 8,50 mm depth, 147,70 mm height, 68,70 mm width.
Samsung Galaxy J4 phone of Samsung firm was released on May 2018.
We are able to see here operating system, version Android 8.0 (Oreo). SIM card socket – we could notice here is Micro-SIM.
Moving further on, we can see the data regarding screen. That item guarantees us with screen size of 5,50 inches and resolution is 1280x720 with number of pixels per inch mounting at 267 ppi.
Once we continue reading, you can find characteristics of two, rear and front cameras. Here, we ought to draw our focus on how many MP in primary and additional camera is. Samsung Galaxy J4 offers 13,00 MP rear and 5,00 MP secondary camera. The resolution for video recordings is 1080p@30fps.
Another element that is important for the efficiency of the telephone is its processor. The manufacturers offered us with Quad-core 1.4 GHz Cortex-A53.
Following the processor speed, one can take a look at memory characteristics. It offers both RAM in addition to storage memory. The free space is 16,00, and RAM is 2 GB RAM. Samsung Galaxy J4 has external memory access. It grants microSD, up to 256 GB (dedicated slot) memory.
Battery is next section. In there, we could see it provides us with 3000 mAh. It is very important for the duration of the telephone being online. Battery is removable.
Another elements are physical characteristics of the cell phone. Dimensions include weight, depth, and in details there's also height and width. In here the following data: 175,00 g weight, 8,10 mm depth, 151,70 mm height, 77,20 mm width.
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Samsung Galaxy S9 vs Samsung Galaxy J4