Samsung Galaxy J1 is a 4.3-inch smartphone marketed at affordable 109,90 euros. For that price, it features a dual heart 1.2GHz, 4GB of expandable memory, two image sensors 5 and 2 megapixel camera and a 1850 mAh battery. The device uses Android Kitkat (4.4).
Image and sound: small resolution, small size
Obviously, on a branded smartphone, and entry (to the low-cost limit), you can not expect to have an HD screen ...
And it's good, because we are far.
And it's good, because we are far.
So here we have a small 4.3-inch screen (and say that the first iPhone had a 3.5-inch screen).
Which has a resolution of 480p.
Which has a resolution of 480p.
However, the image quality is good (for this type of screen).
They even manage to comfortably watch a video.
They even manage to comfortably watch a video.
And in terms of sound, nothing to report.
In fact, the J1 works wonders on this point.
In fact, the J1 works wonders on this point.
- Display: 4.3 inches (aa) with WVGA resolution (800 x 480 pixels) or so a 217ppp density.
- Sound: 3.5 jack and rear mono speaker. Classic earpiece.
3. Performance: weak, too weak
"Mobile cheap" usually rhymes with "low-performance mobile."
And the J1 is no exception to the rule, like any good student who respects.
And the J1 is no exception to the rule, like any good student who respects.
So we have a mobile that can run some intensive applications or even some 3D games (as long as you can install them).
However, the limited memory of this mobile bring to the quickly saturate (without it not generatefreeze ).
However, the limited memory of this mobile bring to the quickly saturate (without it not generatefreeze ).
Another point when speaking of performance, one of the components.
Except for reasons of cost, I absolutely do not see why Samsung decided to take a processor of an obscure brand such as Spreadtrum, while there good and affordable Mediatek processors.
Except for reasons of cost, I absolutely do not see why Samsung decided to take a processor of an obscure brand such as Spreadtrum, while there good and affordable Mediatek processors.
This causes besides a systematic planting of 2 applications benchmarks we use, namely Antutu and Epic Citadel.
(Yet Antutu is not the kind of application crashing on smartphones that we tested)
(Yet Antutu is not the kind of application crashing on smartphones that we tested)
Another point that bothers us all the same: the storage memory.
The latter is low (which only 4GB 2,2Go exploitable) that will soon be full, and will require you to install a micro SD card (not included).
The latter is low (which only 4GB 2,2Go exploitable) that will soon be full, and will require you to install a micro SD card (not included).
- Antutu: 13.200 points |Epic Citadel: systematic Crash of the application.
- Processor: Dual-core 1.2 GHz (Spreadtrum SC8830) | RAM: 512MB | GPU: Mali 400.
- Storage Memory: 4GB of memory that turns into 2,2Go when first starting.
4. Connectivity: alas, no 4G, but good 3G
Again, mobile requires very entry level, no 4G.
But however, it has 3G, HSPA + (3G + so).
But however, it has 3G, HSPA + (3G + so).
WiFi is also, bluetooth, aGPS / GLONASS, a micro SD slot, a slot for SIM card, an FM Radio tuner, etc.
The fussiest remark, besides the lack of 4G, the lack of NFC and infrared.
However, this is offset by a good DAS (low value).
However, this is offset by a good DAS (low value).
Connectivity is neither a good thing nor a bad thing for this phone, it is something quite standard and usual on a mobile very entry level in 2015.
- SAR (Specific Absorption Rate): 0,567w / kg. This is a very respectable score for a smartphone sold in 2015.
5. Operating system: Android overcoated
As always, Samsung has placed on this mobile "Galaxy" Android operating system (note: allGalaxy are Android).
An effective system that has not been updated, and therefore remained in version 4.4 "KitKat" (do not expect also no update to Android 5.0 in passing "Lollipop").
An effective system that has not been updated, and therefore remained in version 4.4 "KitKat" (do not expect also no update to Android 5.0 in passing "Lollipop").
An ultra-known operating system and user controlled, and therefore has the overcoat "TouchWiz".
An overlay that has improved and improved over time.
An overlay that has improved and improved over time.
Indeed, exit the special effects in all directions, or even a ton of useless applications.
Here we have a nice overlay, modern design and ergonomic. And proposes some effective thing instead of bling.
Here we have a nice overlay, modern design and ergonomic. And proposes some effective thing instead of bling.
- Operating system: Android 4.4 "KitKat" | Overlay: TouchWiz.
6. Use: for the most reasonable
Certainly play mp3 or videos will not be a problem.
Even if readers provided by Samsung natively are not enjoyable, we quickly made a good download application (eg VLC) to have a complete and efficient player, reading all the required formats.
Even if readers provided by Samsung natively are not enjoyable, we quickly made a good download application (eg VLC) to have a complete and efficient player, reading all the required formats.
Ditto for the Manager of emails or the web browser boxes.
In 2015, no smartphone worthy of the name has any problem in this regard.
In 2015, no smartphone worthy of the name has any problem in this regard.
So we are entitled to wonder about the weaknesses of this mobile and 3D games soon appear as one of them.
Either because it is impossible to install the game on too low phone memory either because the latter, because of its components, will struggle to run them.
Either because it is impossible to install the game on too low phone memory either because the latter, because of its components, will struggle to run them.
As for the autonomy of this phone, although the battery may seem very small and low capacity, this phone overcomes blithely day before recharging.
This is undoubtedly the against-part positive a few powerful mobile and with a little greedy 480p screen.
This is undoubtedly the against-part positive a few powerful mobile and with a little greedy 480p screen.
Finally, for the photo, 5MP back camera sensor is honorably fate ... if we take into consideration that this is a small sensor.
Do not expect to do so impressive photos, but the quality will be correct for what this mobile.
Do not expect to do so impressive photos, but the quality will be correct for what this mobile.
- Device back picture: 5MP with autofocus and LED flash. See a sample picture .
- Front Camera: 2MP. See a sample picture .
- Battery: Removable 1850 mAh of. 1 hour video will consume 15-20% less energy.
In conclusion
Samsung offers here a compact smartphone that some may find sympathetic and endearing.
Samsung galaxy j1 full specs
TECHNICAL CHARACTERISTICS
System | Android 4.4 | |
User interface | TouchWiz | |
Number of Cores | 2 | |
processor frequency | 1.2 GHz | |
graphics chip | ARM Mali 400 MP | |
Support memory cards | Yes | |
Supported cards | MicroSD and MicroSDHC | |
Info | random access memory (RAM) | 512 Mo |
Add flash memory (MB) | 4000 | |
Info | SAR value (W / kg) | 0.58 |
Double SIM | No |
VIEWING
Size (Diagonal) (inch) | 4.30 | |
Screen technology | LCD | |
Info | Definition screen | 480 X 800 |
Screen Resolution (dpi) | 201 |
ENTRIES EXITS
Wi-Fi Support | Yes | |
Wi-Fi standard | 802.11b / g / n | |
Bluetooth Support | Yes | |
Bluetooth version | 4.0 | |
NFC Support | No | |
Support infrared (IrDA) | No | |
PC interface | USB 2.0 | |
Type USB | micro USB | |
TV (digital) output | No |
GPS
voice guidance | Yes |
MULTIMEDIA
Main camera sensor | 5 Mpixels | |
Flash | Yes | |
Sensor front | Yes | |
Front camera sensor | 2 Mpixels | |
Type of hands-free kit | standard headsets |
COMMUNICATION
GSM bands | 850/900/1800/1900 MHz | |
Compatible 4G network (LTE) | No | |
Size of storage space made available (GB) | 15 |
FOOD
removable battery | Yes | |
Battery Capacity (mAh) | 1850 |
DIMENSIONS
Width (cm) | 6.20 | |
Height (cm) | 12.90 | |
Thickness (cm) | 0.80 | |
Volume (cm3) | 63.984 | |
Weight (g) | 122 |
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