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vivo Y15 vs vivo Y28
Comparing the vivo Y15 vs vivo Y28 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: Both vivo Y15 and vivo Y28 run at the same processing speed of 1.3 GHz.
Display: vivo Y28 offers a screen size of 4.7 inches, while vivo Y15 offers 4.5 inches, making vivo Y28 the larger display of the two. Both vivo Y15 and vivo Y28 feature the same IPS LCD display.
Rear Camera: vivo Y28 offers a higher rear camera resolution with 8 MP, while vivo Y15 offers 5 MP, making vivo Y28 better for rear camera photography.
Front Camera: vivo Y28 offers a higher front camera resolution with 5 MP, while vivo Y15 offers 2 MP, making vivo Y28 better for front camera photography.
Battery: vivo Y28 offers a higher battery capacity with 2100 mAh, while vivo Y15 offers 1900 mAh, making vivo Y28 better for longer battery life.
Storage: vivo Y28 offers higher internal storage with 8 GB, while vivo Y15 offers 4 GB, making vivo Y28 the better option for storage.
User Rating: vivo Y28 receives a higher user rating of 4.3, while vivo Y15 has a rating of 3.9.
Summary
Spec Score
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57%
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N/A
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Release Date
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26 Dec, 2014
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21 Feb, 2015
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Performance
|
|
N/A
|
|
MediaTek MT6582
|
MediaTek MT6582
|
|
Quad Core (upto 1.3 GHz)
|
Quad Core (upto 1.3 GHz)
|
|
512 MB RAM
|
1 GB RAM
|
Display
|
|
N/A
|
|
4.5 inches (11.43 cm)
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4.7 inches (11.94 cm)
|
|
IPS LCD
|
IPS LCD
|
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480x854 px
|
540x960 px
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Rear Camera
|
|
N/A
|
|
5 MP
Primary Camera
|
8 MP
Primary Camera
|
Front Camera
|
|
N/A
|
|
2 MP
|
5 MP
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Battery
|
|
N/A
|
|
1900 mAh
|
2100 mAh
|
Storage
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4 GB
|
8 GB
|
User Ratings
|
3.9/5
(18 ratings)
|
4.3/5
(7 ratings)
|
User Feedback
General
Operating System
|
Android v4.2 (Jelly Bean)
|
Android v4.2 (Jelly Bean)
|
Performance
Performance Rating
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Below Avg
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N/A
|
Chipset
|
MediaTek MT6582
|
MediaTek MT6582
|
Processor
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Quad core, 1.3 GHz, Cortex A7
|
Quad core, 1.3 GHz
|
Graphics (GPU)
|
Mali-400 MP2
|
N/A
|
RAM
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512 MB
|
1 GB
|
Display
Display Rating
|
Excellent
|
N/A
|
Display Type
|
IPS LCD
|
IPS LCD
|
Screen Size
|
4.5 inches (11.43 cm)
|
4.7 inches (11.94 cm)
|
Resolution
|
480x854 px
|
540x960 px
|
Pixel Density
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218 ppi
|
234 ppi
|
Screen to Body Ratio (calculated)
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65.21 %
|
64.6 %
|
Design
Height
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130.4 mm
|
137.3 mm
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Width
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65.5 mm
|
68.5 mm
|
Thickness
|
8.9 mm
|
9.7 mm
|
Weight
|
135 grams
|
156 grams
|
Rear Camera
Rear Camera Rating
|
Avg
|
N/A
|
Resolution
|
5 MP
Primary Camera |
8 MP
Primary Camera |
Autofocus
|
Yes
|
Yes
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
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2592 x 1944 Pixels
|
3264 x 2448 Pixels
|
Shooting Modes
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High Dynamic Range mode (HDR)
|
N/A
|
Camera Features
|
Digital Zoom
Face detection Touch to focus |
Digital Zoom
Face detection Touch to focus |
Video Recording
|
1920x1080 @ 30 fps
|
1920x1080 @ 30 fps
|
Front Camera
Front Camera Rating
|
Below Avg
|
N/A
|
Resolution
|
2 MP
Primary Camera |
5 MP
Primary Camera |
Battery
Battery Rating
|
Very Good
|
N/A
|
Capacity
|
1900 mAh
|
2100 mAh
|
Battery Type
|
Li-ion
|
Li-Polymer
|
Storage
Internal Storage
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4 GB
|
8 GB
|
Expandable Storage
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Yes Up to 128 GB
|
Yes Up to 128 GB
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
SIM Type
|
SIM1: Micro
|
SIM1: Micro
|
Network Support
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5G Not Supported
|
5G Not Supported
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Wi-Fi Features
|
N/A
|
Mobile Hotspot
|
Bluetooth
|
Yes
|
Yes v4.0
|
GPS
|
Yes with A-GPS
|
Yes with A-GPS
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
Sensors
Fingerprint Sensor
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No
|
No
|
Other Sensors
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Light sensor Proximity sensor Accelerometer Compass
|
Light sensor Proximity sensor Accelerometer Compass
|