Vivo Y28 4G vs Samsung Galaxy F15
Product
Price
160 USD
160 USD
Status
Available
Available
Brand
Vivo Mobiles
Samsung Mobile
Model No
Vivo Y28 4G
SM-E156B, SM-E156B/DS
Launch Date
2024, July 31
2024, March 02
Website
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
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 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Speed
HSPA, LTE
HSPA, LTE, 5G
5G bands
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Dimensions
165.7 x 76 x 8 mm (6.52 x 2.99 x 0.31 in)
160.1 x 76.8 x 9.3 mm (6.30 x 3.02 x 0.37 in)
Weight
199 g (7.02 oz)
217 g (7.65 oz)
Build
Glass front, plastic frame, plastic back
IP64 dust/water resistant
Notification LED round light on the back
Glass front, plastic back, plastic frame
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Agate Green, Gleaming Orange
Black, Purple, Mint
Type
IPS LCD, 90Hz, 760 nits (typ), 1000 nits (HBM)
Super AMOLED, 90Hz, 800 nits (HBM)
Size
6.68 inches, 107.4 cm2 (~85.3% screen-to-body ratio)
6.6 inches, 106.9 cm2 (~87.0% screen-to-body ratio)
Resolution
720 x 1608 pixels, 20:9 ratio (~264 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)
OS
Android 14, Funtouch 14
Android 14, One UI 6
Chipset
Mediatek Helio G85 (12 nm)
Mediatek Dimensity 6100+ (6 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G52 MC2
Mali-G57 MC2
RAM
4GB/6GB/8GB
4GB/6GB
Storage
128GB/256GB
128GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Lens 1
50 MP, f/1.8, (wide), PDAF
50 MP, f/1.8, (wide), AF
Lens 2
2 MP, f/2.4, (depth)
5 MP, f/2.2, (ultrawide)
Features
LED flash
LED flash, panorama, HDR
Video
1080p@30fps
1080p@30fps, gyro-EIS
Lens 3
2 MP, f/2.4, (macro)
Lens 1
8 MP, f/2.1, (wide)
13 MP, f/2.0, (wide)
Video
1080p@30fps
1080p@30fps
Capacity
6000 mAh, non-removable
6000 mAh, non-removable
Talk Time
44W wired
Charging
25W wired
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, compass
Virtual proximity sensing
Loudspeaker
Yes, with stereo speakers
Yes
3.5mm jack
Yes
24-bit/192kHz Hi-Res audio
Yes
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.3, A2DP, LE
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
FM radio
USB
USB Type-C 2.0, OTG
USB Type-C 2.0