Samsung Galaxy J4 specs, comparisons, faq, opinions
Samsung Galaxy J4 overview
Samsung Galaxy J4 is a smartphone that runs on Android. It was released on 2018, May. Samsung Galaxy J4 has 5.5 inch, Super AMOLED, a resolution of 720 x 1280 pixels screen. It uses Exynos 7570 Quad (14 nm) chipset, Quad-core 1.4 GHz Cortex-A53 CPU, Mali-T720 MP2 GPU. Samsung Galaxy J4 supports 2G, 3G, 4G networks with Dual SIM (Micro-SIM, dual stand-by). It has 13MP Single main camera, 5MP Single selfie camera. It uses Li-Ion 3000 mAh, removable battery. The price of Samsung Galaxy J4 is about 156.8 USD.
Score the key features of Samsung Galaxy J4 compared to the other phones on the market:
- CPU Cores: 56 / 100 points
- Camera pixels: 47 / 100 points
- Screen resolution: 36 / 100 points
- Battery capacity: 73 / 100 points
- Price: 28 / 100 points
Samsung Galaxy J4 full specifications
NETWORK |
|
---|---|
Technology | GSM / HSPA / LTE |
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G bands | HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 - India, Pakistan |
4G bands | 1, 3, 5, 7, 8, 20, 38, 40 - India, Pakistan |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
LAUNCH |
|
Announced | 2018, May |
Status | Available |
BODY |
|
Dimensions | 151.7 x 77.2 x 8.1 mm (5.97 x 3.04 x 0.32 in) |
Weight | 175 g (6.17 oz) |
Build | Glass front, plastic back, plastic frame |
SIM | Dual SIM (Micro-SIM, dual stand-by) |
DISPLAY |
|
Type | Super AMOLED |
Size | 5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio) |
Resolution | 720 x 1280 pixels, 16:9 ratio (~267 ppi density) |
PLATFORM |
|
OS | Android 8.0 (Oreo) |
Chipset | Exynos 7570 Quad (14 nm) |
CPU | Quad-core 1.4 GHz Cortex-A53 |
GPU | Mali-T720 MP2 |
MEMORY |
|
Card slot | microSDXC (dedicated slot) |
Internal | 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM |
eMMC 5.0 | |
MAIN CAMERA |
|
Single | 13 MP, f/1.9, 28mm (wide), AF |
Features | LED flash, panorama, HDR |
Video | 1080p@30fps |
SELFIE CAMERA |
|
Single | 5 MP, f/2.2 |
Features | LED flash |
SOUND |
|
Loudspeaker | Yes |
3.5mm jack | Yes |
COMMUNICATIONS |
|
WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Bluetooth | 4.2, A2DP, LE |
GPS | Yes, with A-GPS, GLONASS, BDS |
NFC | No |
Radio | FM radio |
USB | microUSB 2.0 |
FEATURES |
|
Sensors | Accelerometer, proximity |
BATTERY |
|
Type | Li-Ion 3000 mAh, removable |
Talk time | Up to 20 h (3G) |
Music play | Up to 80 h |
MISCELLANEOUS |
|
Colors | Black, Gold, Orchid Gray |
Models | SM-J400G, SM-J400F, SM-J400M |
SAR | 0.36 W/kg (head) 1.49 W/kg (body) |
Price | About 156.8 USD |
Photos and videos of Samsung Galaxy J4
Frequently asked questions:
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How much does Samsung Galaxy J4 cost?
The reference price of the Samsung Galaxy J4 is about 156.8 USD (in 2018). This price may vary slightly depending on the market and region.
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Where can I buy a Samsung Galaxy J4 phone?
The Samsung Galaxy J4 phone was manufactured in 2018 and you can hardly buy it now.
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Does Samsung Galaxy J4 support 5G?
No, it does not support 5G.
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Does Samsung Galaxy J4 support NFC (Near-Field Communication)?
No, it does not support NFC.
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What are the dimensions of the Samsung Galaxy J4, what are the sizes?
The size of the Samsung Galaxy J4 is 77.2 x 151.7 x 8.1 mm (width x height x thickness).
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What is the weight of Samsung Galaxy J4?
The weight of the Samsung Galaxy J4 is 175g.
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What type of screen does Samsung Galaxy J4 use?
The screen of Samsung Galaxy J4 is Super AMOLED.
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What is the screen size of Samsung Galaxy J4? What is its screen ratio?
The screen size of Samsung Galaxy J4 is 5.5 inches. The screen ratio is 71.2% (the higher the screen ratio, the less excess space).
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What is the screen resolution of Samsung Galaxy J4? What is PPI (Pixels Per Inch)?
The screen resolution of the Samsung Galaxy J4 is 720 x 1280 pixels, 267 PPI.
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What operating system does Samsung Galaxy J4 use?
Samsung Galaxy J4 uses Android 8.0 (Oreo) operating system.
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What CPU does Samsung Galaxy J4 use? Which chipset?
Samsung Galaxy J4 uses Quad-core 1.4 GHz Cortex-A53 CPU, Exynos 7570 Quad (14 nm) chipset, Mali-T720 MP2 GPU.
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What is the battery capacity of the Samsung Galaxy J4? What type of battery does Samsung Galaxy J4 use?
The battery capacity of Samsung Galaxy J4 is 3000 mAh. Samsung Galaxy J4 uses a Li-Ion battery.
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Does Samsung Galaxy J4 support wireless charging?
No, it does not support wireless charging.
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Does Samsung Galaxy J4 have fast charging?
No, it does not support fast charging.
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How many MP (megapixels) is the main camera of Samsung Galaxy J4?
The main camera of Samsung Galaxy J4 is 13.0 MP.
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What type of SIM card does Samsung Galaxy J4 use?
Samsung Galaxy J4 uses Dual SIM (Micro-SIM, dual stand-by).
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Is Samsung Galaxy J4 waterproof?
No, it's not waterproof.
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Which country's Samsung Galaxy J4 phone?
Galaxy J4 is a phone of Samsung, a brand from South Korea.