so sanh samsung j7 prime va oppo f1s

We consider a lower weight better because lighter devices are more comfortable lớn carry. A lower weight is also an advantage for trang chủ appliances, as it makes transportation easier, and for many other types of products.

The thickness (or depth) of the product.

The width represents the horizontal dimension of the product.

The height represents the vertical dimension of the product.

The device is protected with extra seals lớn prevent failures caused by dust, raindrops, and water splashes.

The first number of the IP rating refers lớn protection against dust, while the second number refers lớn protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.

The waterproof depth rating indicates how well the device is protected against water ingress and water pressure. Devices which can withstand more water pressure are better for swimming or diving.

Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.

The minimum temperature at which the device can perform lớn the optimal level.

The size of the screen (measured diagonally).

The type of technology used in the display.

Pixel mật độ trùng lặp từ khóa is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher px mật độ trùng lặp từ khóa translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.

The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.

The touch sampling rate is the tốc độ at which a screen can register your touch input and respond by rendering the next frame. Also called the touch refresh rate.

A nit is a measurement of the light that a display emits, equal lớn one candela per square meter. Brighter displays ensure a screen's contents are easy lớn read, even in sunny conditions.

Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance.

The internal storage refers lớn the built-in storage space available in a device for system data, apps, and user-generated data. With a large amount of internal storage, you can save more files and apps on your device.

Random-access memory (RAM) is a size of volatile memory used lớn store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.

A newer version of Android generally provides a better user experience. Major Android releases include new features and improvements lớn performance, as well as important security updates.

AnTuTu is one of the most important benchmarks for Android devices. The score reflects the overall performance of a device by summing up results of individual tests that various parameters, such as RAM tốc độ, CPU performance, 2 chiều & 3 chiều graphics performance.

Wild Life is a cross-platform benchmark developed by 3DMark that tests the graphical performance of a device (using the Vulkan API on Android/Windows and the Metal API on iOS). Source: 3DMark.

Wild Life is a cross-platform benchmark developed by 3DMark that tests the graphical performance of a device (using the Vulkan API on Android/Windows and the Metal API on iOS). The Unlimited version runs off-screen sánh that factors such as display resolution don’t affect the score. Source: 3DMark.

Wild Life is a cross-platform benchmark developed by 3DMark that tests the graphical performance of a device (using the Vulkan API on Android/Windows and the Metal API on iOS). The Extreme version is much more graphically-demanding than vãn the standard Wild Life benchmark. Source: 3DMark.

Geekbench 5 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2023)

Geekbench 5 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2023)

The number of megapixels determines the resolution of the images captured with the main camera. A higher megapixel count means that the camera is capable of capturing more details. However, the megapixel count is not the only important element determining the quality of an image.

The number of megapixels determines the resolution of the images captured with the front camera. A higher megapixel count means that the front camera is capable of capturing more details, an essential factor for taking high-resolution selfies.

Optical image stabilization uses gyroscopic sensors lớn detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.

The maximum resolution available for videos shot with the main camera. Although it may be possible lớn choose among other frame rates, those recordings usually have lower resolutions.

With a wider aperture the sensor can capture more light, helping lớn avoid blur by enabling a faster shutter tốc độ. It also provides a shallow depth of field, allowing you lớn blur the background lớn focus attention on the subject.

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance lớn photos and videos.

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.

When recording movies they stay focussed and sharp.

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Phase-detection autofocus is much faster than vãn a contrast detection autofocus, allowing for sharper images.

This privacy feature alerts you with a small notification when an phầm mềm copies data from your clipboard.

This privacy feature allows you lớn share your approximate location with an phầm mềm instead of your precise location.

You can enable or disable an app’s access lớn the camera or microphone on your device. There are also indication icons lớn show you when an phầm mềm uses the camera or microphone.

Mail Privacy Protection is a feature built into the mặc định gmail phầm mềm that blocks senders from using “tracking pixels” lớn see when you’ve read an gmail. It also hides your IP address from senders.

Theme customization allows you lớn easily change the appearance of the user interface (UI). For example, by changing the system colors or the phầm mềm icons.

Some apps track your activity even when the phầm mềm is not in use. This privacy feature allows you lớn block this tracking, either across all apps or on a per-app basis.

This setting (in the mặc định browser) allows you lớn block cross-site tracking cookies and data lớn help protect your privacy.

On-device machine learning is used lớn recognize people, places, and more in the Photos phầm mềm. The algorithms run rẩy on the device, where this sensitive data is then kept. Competing services upload the photos and perform this on their servers, which requires the sharing of personal data.

This means you don’t have lớn wait for the entire game lớn tải về first, as the later stages of the game tải về while you are playing.

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.

Fast charging technologies, lượt thích Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used lớn reduce the time it takes lớn charge a device. For example, with Quick Charge 3.0, the battery can be charged lớn 50% in just 30 minutes.

Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging tốc độ. In order lớn achieve the advertised charging tốc độ, it is important lớn use a compatible charger.

Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging tốc độ. In order lớn achieve the advertised charging tốc độ, a compatible wireless charger must be used.

The device can be used as a wireless charging station lớn power other gadgets.

Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging tốc độ.

The battery is removable and can be replaced by the user if broken.

The ultra power-saving mode, also called low power mode, is an effective way lớn extend the battery life of the device. Usually, it involves limiting screen brightness and contrast, disabling location services, restricting connectivity, and turning off nonessential apps.

With a standard mini jack socket, you can use the device with most headphones.

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

aptX is a codec used for transmitting audio wirelessly with Bluetooth không dây. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.

LDAC is a codec developed by Sony for Bluetooth không dây audio. It is capable of a very high bitrate of 990kbps, which provides high resolution audio. It can also automatically adjust lớn a lower bitrate of 330kbps or 660kbps lớn increase stability.

aptX HD is an audio codec for Bluetooth không dây devices that is developed by Qualcomm. It supports high quality 24-bit audio (at a bit rate of 576kbps).

aptx Adaptive is an audio codec for Bluetooth không dây devices that is developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps), which means it can adjust the bit rate for different scenarios, such as listening lớn HD audio or reducing interference from other devices.

aptX Lossless is an audio codec for Bluetooth không dây devices that is developed by Qualcomm. It supports high quality 16-bit/44.1kHz audio (at a maximum bit rate of 1200kbps). This codec provides CD-quality audio without any loss of data.

A built-in FM radio tuner allows you lớn listen lớn most of the live-broadcasted FM radio stations without using the mạng internet.

More microphones result in better sound quality and enable the device lớn filter out background noise.

The fifth-generation wireless technology delivers higher speeds and lower latency than vãn the previous, fourth-generation tech.

The Wi-Fi versions supported by the device.

The tải về tốc độ is a measurement of the mạng internet connection bandwidth, representing the maximum data transfer rate at which a device can access online nội dung.

The upload tốc độ is a measurement of the mạng internet connection bandwidth, representing the maximum data transfer rate at which a device can send information lớn a server or another device.

The USB Type-C features reversible plug orientation and cable direction.

Newer USB versions are faster and have better power management.

NFC (near-field communication) allows a device lớn perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.

The number and type of SIM cards supported.

The device has a fingerprint scanner which identifies the user.