Samsung Galaxy J4 specs, comparisons, faq, opinions

Samsung Galaxy J4
  • Released 2018, May 175g, 8.1mm thickness Android 8.0 16GB/32GB storage, microSDXC
  • Quad-core 1.4 GHz Cortex-A53 Mali-T720 MP2 Dual SIM (Micro-SIM, dual stand-by) About 156.8 USD
  • 5.5" 720x1280 pixels
  • 13MP 1080p
  • 2/3GB RAM Exynos 7570 Quad
  • 3000mAh Li-Ion

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

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