Samsung Galaxy J4 Core vs Vivo Y28 4G
Product
Price
159 USD
160 USD
Status
Discontinued
Available
Brand
Samsung Mobile
Vivo Mobiles
Model No
Galaxy J4 Core
Vivo Y28 4G
Launch Date
2018, October 31
2024, July 31
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1900 / 2100 - J410F/DS
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - J410G/DS
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 38, 40, 41 - J410F/DS
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - J410G/DS
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
Dimensions
160.6 x 76.1 x 7.9 mm (6.32 x 3.00 x 0.31 in)
165.7 x 76 x 8 mm (6.52 x 2.99 x 0.31 in)
Weight
177 g (6.24 oz)
199 g (7.02 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Gold, Blue
Agate Green, Gleaming Orange
Build
Glass front, plastic frame, plastic back
IP64 dust/water resistant
Notification LED round light on the back
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 90Hz, 760 nits (typ), 1000 nits (HBM)
Size
6.0 inches, 91.4 cm2 (~74.8% screen-to-body ratio)
6.68 inches, 107.4 cm2 (~85.3% screen-to-body ratio)
Resolution
720 x 1480 pixels, 18.5:9 ratio (~274 ppi density)
720 x 1608 pixels, 20:9 ratio (~264 ppi density)
OS
Android 8.1 Oreo (Go edition)
Android 14, Funtouch 14
Chipset
Qualcomm MSM8917 Snapdragon 425 (28 nm)
Mediatek Helio G85 (12 nm)
CPU
Quad-core 1.4 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Adreno 308
Mali-G52 MC2
RAM
1GB
4GB/6GB/8GB
Storage
16GB
eMMC 5.1
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Lens 1
8 MP, f/2.2, AF
50 MP, f/1.8, (wide), PDAF
Features
LED flash, panorama, HDR, Continuous Focus, Touch to Focus, AF
LED flash
Video
1080p@30fps
1080p@30fps
Lens 2
2 MP, f/2.4, (depth)
Lens 1
5 MP, f/2.2
8 MP, f/2.1, (wide)
Features
Face Detection Etc,
Video
1080p@30fps
Capacity
Non-removable Li-Ion 3300 mAh battery
6000 mAh, non-removable
Talk Time
44W wired
Sensors
Accelerometer, proximity
ANT+
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
Yes
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
Stereo FM radio, recording
FM radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, OTG