Vivo Y28 vs. Vivo Y15

Vivo Y28
  • 4.7" (960x540) IPS LCD
  • 1GB
    MT6582 SoC     8GB Storage
  • 8-MP 1 Rear Camera
  • 2100 mAh
Vivo Y15
  • 4.5" (854x480)
  • 0.5GB
    MT6582 SoC     4GB Storage
  • 5-MP 1 Rear Camera
  • 1900 mAh

Specifications Highlights
Product NameY28Y15
ProductVivo Y28 (Launched 2014-12-01)Vivo Y15 (Launched 2013-06-01)
Display4.7" 960x540 IPS LCD 4.5" 854x480
Rear Camera(s)
  • 8-MP (Primary)
  • 5-MP (Primary)
Selfie Camera(s)
  • 5-MP
  • 2-MP
Computing
  • MT6582 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (128GB max.)
  • MT6582 SoC
  • 0.5GB RAM
  • 4GB Storage
  • MicroSD (128GB max.)
Battery2100 mAh1900 mAh
DesignIP Rating, 156g (5.5oz), 137.4x68.6x9.8 mm (5.41 x 2.70 x 0.39 inches)IP Rating, 130g (4.6oz), 131.4x66.2x9 mm (5.17 x 2.61 x 0.35 inches)
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Display
Product NameY28Y15
TypeIPS LCD
Diagonal (inches)4.7"4.5"
Display/Body Ratio64.6%64.1%
Resolution960x540854x480
Sharpness (PPI)234 PPI218 PPI
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameY28Y15
Megapixel8-MP5-MP
Sensor SizeSmall
Hardware Features
  • Flash
  • Flash
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameY28Y15
Battery TypeLi-PolyLi-Ion
Battery Capacity (mAh)2100 mAh1900 mAh
Battery Features
  • Removable
Talk Time14 hours10 hours
Music Playback Time32 hours45 hours
Computing
Product NameY28Y15
Processor BrandMediatekMediatek
Processor NameMT6582MT6582
Processor # Cores44
Main Processor Frequency (GHz)1.3 GHz1.3 GHz
RAM Options1GB0.5GB
Internal Storage Options8GB4GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size128GB128GB
Operating System + VersionAndroid 4.2.2Android 4.2.2
Communications
Product NameY28Y15
Modem Features
  • GPRS
  • EDGE
  • GPRS
  • EDGE
WiFi Speed
  • b
  • g
  • n
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.0Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT EDR
  • A2DP
  • BT LE
  • BT EDR
Connector TypeMicro USBMicro USB
SAR US Head0.68 W/Kg
SAR US Body1.08 W/Kg
SAR EU Head0.53 W/Kg
SAR EU Body0.81 W/Kg
Sim Card 0
Product NameY28Y15
NameSIM0SIM0
SIM TypeMicro SIMMicro SIM
Multimedia
Product NameY28Y15
Multimedia Features
  • IR
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • FM Radio
Audio Formats
  • MP3
  • FLAC
  • WAV
  • MP3
  • WAV
  • FLAC
Video Formats
  • MP4
  • H.264
  • MP4
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • Proximity

Vivo Y28 vs. Vivo Y15 Specs & Speed Benchmarks

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better