Home > Smartphone comparison > Samsung Galaxy A15 5G vs Samsung Galaxy J7 (2018)
49points
Samsung Galaxy A15 5G
34points
Samsung Galaxy J7 (2018)
$230
$150
128GB / 4GB RAM128GB / 6GB RAM128GB / 8GB RAM
Comparison winner
$230
![Samsung Galaxy A15 5G vs Samsung Galaxy J7 (2018): What is the difference? (4) Samsung Galaxy A15 5G vs Samsung Galaxy J7 (2018): What is the difference? (4)](https://i0.wp.com/images.versus.io/objects/samsung-galaxy-a15-5g.front.master.1702383473890.jpg)
$150
![Samsung Galaxy A15 5G vs Samsung Galaxy J7 (2018): What is the difference? (6) Samsung Galaxy A15 5G vs Samsung Galaxy J7 (2018): What is the difference? (6)](https://i0.wp.com/images.versus.io/objects/samsung-galaxy-j7-2018.front.master.1576684641045.jpg)
vs
vs
248 facts in comparison
Samsung Galaxy A15 5G
Samsung Galaxy J7 (2018)
Why is Samsung Galaxy A15 5G better than Samsung Galaxy J7 (2018)?
- 1.52x more battery power?
5000 mAhvs3300 mAh - 48.31% higher pixel density?
396 ppivs267 ppi - 6GB more RAM memory?
8GBvs2GB - 2.74x higher resolution?
1080 x 2340 pxvs720 x 1280 px - 4.38x more megapixels (main camera)?
50 MP & 5 MP & 2 MPvs13 MP - 28.12% faster CPU speed?
2 x 2.2 GHz & 6 x 2 GHzvs8 x 1.6 GHz - 18.18% bigger screen size?
6.5"vs5.5" - Has NFC?
Why is Samsung Galaxy J7 (2018) better than Samsung Galaxy A15 5G?
- Has branded damage-resistant glass?
- Has a radio?
- 5.56% wider aperture at minimum focal length?
f/1.7 vsf/1.8 & f/2.2 & f/2.4 - 19 g lighter?
181 gvs200 g - Supports ANT+?
- Has NX bit?
- Uses HMP?
- 15% wider aperture at minimum focal length (front camera)?
f/1.7 vsf/2.0
Which are the most popular comparisons?
Price comparison
Samsung Galaxy A15 5G
SAMSUNG Galaxy A15 5G Dual SIM (256GB, 2024) 6.5" 90Hz AMOLED, 50MP Camera, 4G Volte (Fully Unlocked Inte...SAMSUNG Galaxy A15 5G Dual SIM (256GB, 2024) 6.5" 90Hz AMOLED, 50MP Camera, 4G Volte (Fully Unlocked International Model for AT&T, T-Mobile, Verizon, Global) A156M/DSN (w/ 256GB SD Card, Blue Black)
$230
Samsung Galaxy A15 4G Smartphone Android 14 6.5'' 90Hz Super AMOLED Display 5000mAh Battery 50MP Triple C...Samsung Galaxy A15 4G Smartphone Android 14 6.5'' 90Hz Super AMOLED Display 5000mAh Battery 50MP Triple Camera
$209
Samsung Galaxy J7 (2018)
Samsung® Galaxy J7 (2018) | SM-J737V | 16GB | Black | GSM Unlocked (Verizon)
$150
Samsung Galaxy J7 V 2018 Verizon SM-J737V Black Cell Phone DEFECTIVE B0962
$23
$40
106x Lot Samsung Galaxy J7 / J7 Crown 16GB - Black Smartphone w/ Issues #1D
$850
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User reviews
Overall rating
Samsung Galaxy A15 5G
8.7
3 User reviews
Samsung Galaxy A15 5G
8.7/10
3 User reviews
Samsung Galaxy J7 (2018)
0 User reviews
Samsung Galaxy J7 (2018)
0 User reviews
Features
Build quality
7.7/10
3 votes
No reviews yet
Display quality
9.0/10
3 votes
No reviews yet
Battery life
9.3/10
3 votes
No reviews yet
Photography
8.7/10
3 votes
No reviews yet
Performance
8.3/10
3 votes
No reviews yet
Comments
Ellyott
1 month ago
10 / 10
Samsung Galaxy A15 5G
Ellyott
1 month ago
10 / 10
C'est un bon téléphone de milieu de gamme
1 users found this helpful
Jonas
8 days ago
10 / 10
Performance test
Jonas
8 days ago
10 / 10
I bought this since february 5 2024 and I tested some games some of them just lag a bit when I put in Ultra high graphics some of them don't but this budget phone is the best of all its recommended for those who are a heavy gamers and it's also 5G to and with 25W so if you are a heavy gamer or a worker or using it daily it's highly recommended
Pros
- Camera
- Performance
- Super Fast Charging 25W
- Side Fingerprint
- Headphones Jack
- 5G Ready
Cons
- Not 45W Charging
- Not Waterproof
0 users found this helpful
Daniel
19 hours ago
6 / 10
Rendimiento aceptable
Daniel
19 hours ago
6 / 10
Si lo quieren adquirir escojan la versión de 8gb de ram, o si no podrían ahorrar un poco más e irse por el galaxy a25 que es un poco mejor en varios apartados
Pros
- Pantalla
- Batería
- Procesador
Cons
- Memoria
- Sonido
- Cámara frontal
0 users found this helpful
Write a review
Design
weight
200 g
181 g
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
thickness
8.4 mm
8.6 mm
The thickness (or depth) of the product.
width
76.8 mm
76.2 mm
The width represents the horizontal dimension of the product.
height
160.1 mm
153.2 mm
The height represents the vertical dimension of the product.
is weather-sealed (splashproof)
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
Ingress Protection (IP) rating
∅
Samsung Galaxy A15 5G: Not applicable
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
The first number of the IP rating refers to protection against dust, while the second number refers to 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.
volume
103.28 cm³
100.4 cm³
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
lowest potential operating temperature
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
The minimum temperature at which the device can perform to the optimal level.
maximum operating temperature
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
The maximum temperature at which the device can perform to the optimal level.
Display
screen size
6.5"
5.5"
The size of the screen (measured diagonally).
Display type
OLED/AMOLED
IPS, LCD
The type of technology used in the display.
pixel density
396 ppi
267 ppi
Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
resolution
1080 x 2340 px
720 x 1280 px
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.
refresh rate
90Hz
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
The frequency at which the display is refreshed (1 Hz = once per second). A higher refresh rate results in smoother UI animations and video playback.
touch sampling rate
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
The touch sampling rate is the speed at which a screen can register your touch input and respond by rendering the next frame. Also called the touch refresh rate.
brightness (typical)
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
A nit is a measurement of the light that a display emits, equal to one candela per square meter. Brighter displays ensure a screen's contents are easy to read, even in sunny conditions.
has branded damage-resistant glass
✖Samsung Galaxy A15 5G
✔Samsung Galaxy J7 (2018)
Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Gorilla Glass version
∅
Samsung Galaxy A15 5G: Not applicable
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
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.
Performance
internal storage
256GB
16GB
The internal storage refers to 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.
RAM
8GB
2GB
Random-access memory (RAM) is a form of memory used to store working data and machine code. Having more RAM is particularly useful for multitasking, allowing you to run more programs at once or have more tabs open in your browser.
Android version
Android 14
Android 8 Oreo
A newer version of Android generally provides a better user experience. Major Android releases include new features and improvements to performance, as well as important security updates.
AnTuTu benchmark score
442500
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
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 speed, CPU performance, 2D & 3D graphics performance.
3DMark Wild Life benchmark
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
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.
3DMark Wild Life Unlimited benchmark
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
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 so that factors such as display resolution don’t affect the score. Source: 3DMark.
3DMark Wild Life Extreme benchmark
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
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 the standard Wild Life benchmark. Source: 3DMark.
Geekbench 6 result (multi)
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
Geekbench 6 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2024)
Geekbench 6 result (single)
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
Geekbench 6 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2024)
Cameras
megapixels (main camera)
50 MP & 5 MP & 2 MP
13 MP
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.
megapixels (front camera)
13MP
13MP
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.
has built-in optical image stabilization
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Optical image stabilization uses gyroscopic sensors to 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.
video recording (main camera)
1080 x 30 fps
1080 x 30 fps
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
wide aperture (main camera)
f/1.8 & f/2.2 & f/2.4
f/1.7
With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.
Has a dual-tone LED flash
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
has a BSI sensor
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
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.
has continuous autofocus when recording movies
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
When recording movies they stay focussed and sharp.
Has phase-detection autofocus for photos
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Phase-detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.
Operating system
has clipboard warnings
✔Samsung Galaxy A15 5G (Android 14)
✖Samsung Galaxy J7 (2018)
This privacy feature alerts you with a small notification when an app copies data from your clipboard.
has location privacy options
✔Samsung Galaxy A15 5G (Android 14)
✖Samsung Galaxy J7 (2018)
This privacy feature allows you to share your approximate location with an app instead of your precise location.
has camera/microphone privacy options
✔Samsung Galaxy A15 5G (Android 14)
✖Samsung Galaxy J7 (2018)
You can enable or disable an app’s access to the camera or microphone on your device. There are also indication icons to show you when an app uses the camera or microphone.
has Mail Privacy Protection
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Mail Privacy Protection is a feature built into the default email app that blocks senders from using “tracking pixels” to see when you’ve read an email. It also hides your IP address from senders.
has theme customization
✔Samsung Galaxy A15 5G (Android 14)
✔Samsung Galaxy J7 (2018) (Android 8.0 Oreo)
Theme customization allows you to easily change the appearance of the user interface (UI). For example, by changing the system colors or the app icons.
can block app tracking
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Some apps track your activity even when the app is not in use. This privacy feature allows you to block this tracking, either across all apps or on a per-app basis.
blocks cross-site tracking
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
This setting (in the default browser) allows you to block cross-site tracking cookies and data to help protect your privacy.
has on-device machine learning
✖Samsung Galaxy A15 5G (Android 14)
✖Samsung Galaxy J7 (2018) (Android 8.0 Oreo)
On-device machine learning is used to recognize people, places, and more in the Photos app. The algorithms run 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.
Can play games while they download
✔Samsung Galaxy A15 5G (Android 14)
✖Samsung Galaxy J7 (2018) (Android 8.0 Oreo)
This means you don’t have to wait for the entire game to download first, as the later stages of the game download while you are playing.
Battery
battery power
5000 mAh
3300 mAh
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.
has wireless charging
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.
Supports fast charging
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.
charging speed
25W
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed. In order to achieve the advertised charging speed, it is important to use a compatible charger.
wireless charging speed
∅
Samsung Galaxy A15 5G: Not applicable
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed. In order to achieve the advertised charging speed, a compatible wireless charger must be used.
has reverse wireless charging
✖Samsung Galaxy A15 5G
∅
Samsung Galaxy J7 (2018): Not applicable
The device can be used as a wireless charging station to power other gadgets.
reverse wireless charging speed
∅
Samsung Galaxy A15 5G: Not applicable
Unknown. Help us by suggesting a value. (Samsung Galaxy J7 (2018))
Charging speeds are expressed in watts (W), a measure of electrical power. A higher wattage results in a faster charging speed.
has a removable battery
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The battery is removable and can be replaced by the user if broken.
Has an ultra power-saving mode
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The ultra power-saving mode, also called low power mode, is an effective way to 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.
Audio
has a socket for a 3.5 mm audio jack
✔Samsung Galaxy A15 5G
✔Samsung Galaxy J7 (2018)
With a standard mini jack socket, you can use the device with most headphones.
has stereo speakers
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
has aptX
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
aptX is a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.
has LDAC
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
LDAC is a codec developed by Sony for Bluetooth audio. It is capable of a very high bitrate of 990kbps, which provides high resolution audio. It can also automatically adjust to a lower bitrate of 330kbps or 660kbps to increase stability.
has aptX HD
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
aptX HD is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 24-bit audio (at a bit rate of 576kbps).
has aptX Adaptive
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
aptx Adaptive is an audio codec for Bluetooth 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 to HD audio or reducing interference from other devices.
has aptX Lossless
✖Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
aptX Lossless is an audio codec for Bluetooth 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.
Has a radio
✖Samsung Galaxy A15 5G
✔Samsung Galaxy J7 (2018)
A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.
number of microphones
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
1
More microphones result in better sound quality and enable the device to filter out background noise.
Features
has 5G support
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
The Wi-Fi versions supported by the device.
download speed
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
300 MBits/s (Samsung Exynos 7870)
This is the maximum download speed supported. In reality, the download speed will usually be lower, as it will be affected by other factors (such as your home/mobile network speeds).
upload speed
Unknown. Help us by suggesting a value. (Samsung Galaxy A15 5G)
50 MBits/s (Samsung Exynos 7870)
This is the maximum upload speed supported. In reality, the upload speed will usually be lower, as it will be affected by other factors (for example your home/mobile network speeds).
Has USB Type-C
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The USB Type-C features reversible plug orientation and cable direction.
USB version
2
2
Newer USB versions are faster and have better power management.
has NFC
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
NFC (near-field communication) allows a device to perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.
SIM cards
2 SIM
2 SIM
The number and type of SIM cards supported.
Has a fingerprint scanner
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
The device has a fingerprint scanner which identifies the user.
Miscellaneous
has a video light
✔Samsung Galaxy A15 5G
✖Samsung Galaxy J7 (2018)
A video light helps when recording a movie in low-light conditions.
DirectX version
12 (MediaTek Dimensity 6100 Plus)
11 (Samsung Exynos 7870)
DirectX is used in games, with newer versions supporting better graphics.
Price comparison
Samsung Galaxy A15 5G
SAMSUNG Galaxy A15 5G Dual SIM (256GB, 2024) 6.5" 90Hz AMOLED, 50MP Camera, 4G Volte (Fully Unlocked Inte...SAMSUNG Galaxy A15 5G Dual SIM (256GB, 2024) 6.5" 90Hz AMOLED, 50MP Camera, 4G Volte (Fully Unlocked International Model for AT&T, T-Mobile, Verizon, Global) A156M/DSN (w/ 256GB SD Card, Blue Black)
$230
Samsung Galaxy A15 4G Smartphone Android 14 6.5'' 90Hz Super AMOLED Display 5000mAh Battery 50MP Triple C...Samsung Galaxy A15 4G Smartphone Android 14 6.5'' 90Hz Super AMOLED Display 5000mAh Battery 50MP Triple Camera
$209
Samsung Galaxy J7 (2018)
Samsung® Galaxy J7 (2018) | SM-J737V | 16GB | Black | GSM Unlocked (Verizon)
$150
Samsung Galaxy J7 V 2018 Verizon SM-J737V Black Cell Phone DEFECTIVE B0962
$23
$40
106x Lot Samsung Galaxy J7 / J7 Crown 16GB - Black Smartphone w/ Issues #1D
$850
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