Samsung Galaxy A7 (2018) vs Realme 3 Pro vs Vivo V15
Key Feature Comparison
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At a Glance
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Octa core (2.2 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)
3300 mAh
4045 mAh
4000 mAh
6.0 inches
6.3 inches
6.53 inches
Triple, 24MP + 5MP + 8MP
Dual, 16MP + 5MP
Triple, 12MP + 8MP + 5MP
4G
4G
4G
Detailed Specs
Screen Size
6.0 inches
6.3 inches
6.53 inches
Screen Type
Super AMOLED
IPS LCD
IPS LCD
Screen Resolution
1080 x 2220 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
411 ppi
409 ppi
395 ppi
Aspect Ratio
18.5:9
19.5:9
19.5:9
Screen Protection
Gorilla Glass 3
Gorilla Glass 5
Gorilla Glass 5
Screen to Body Ratio
74.78%
90.80%
90.95%
Screen Design
Bezel-less
Waterdrop notch
Bezel-less
Screen Quality
FHD
FHD
FHD
Phone Variants
4GB 64GB, 6GB 128GB
6GB 64GB, 4GB 64GB, 6GB 128GB
6GB 64GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4
LPDDR4X
LPDDR4X
Storage Type
eMMC 5.1
eMMC 5.1
eMMC 5.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 256 GB
Yes, 256 GB
OTG Support
Yes
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
Android v8.0 (Oreo)
Android v9.0 (Pie)
Android v9.0 (Pie)
GPU
Mali-G71 MP2
Adreno 616
Mali-G72 MP3
Chipset
Samsung Exynos 7 Octa 7885
Qualcomm Snapdragon 710
MediaTek Helio P70
CPU
Octa core (2.2 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)
Clock Speed
2.2 GHz
2.2 GHz
2.1 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
14 nm
10 nm
12 nm
Custom User Interface
-
ColorOS
Funtouch OS
Battery Capacity
3300 mAh
4045 mAh
4000 mAh
Battery Removable
No
No
No
Battery Type
Li-ion
Li-ion
Li-ion
USB Type-C
No
No
No
Charger Type
-
VOOC, v3.0
Fast
Fast Charging
-
Yes
Yes
Charging Time
-
50 % in 30 minutes
-
Announced On
5-Sep-18
5-Apr-19
5-Mar-19
Market Status
Available
Available
Available
Brand
Samsung
Realme
Vivo
Model Number
SM-A750FZBDINS
-
Vivo1819/PD1831F_EX
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 16,846
Rs. 15,640
Rs. 19,990
GPS
Yes A-GPS, Glonass
Yes A-GPS
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
-
Active noise cancellation with dedicated mic
NFC
No
No
-
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
Yes
Yes
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, b/g/n/n 5GHz
Bluetooth Type
v5.0
v5.0
v4.2
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM, Dual VoLTE
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot
Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 3G Speed: HSDPA 42 Mbit/s , HSUPA 1...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 3G Speed: HSDPA 42 Mbit/s , GPRS: A...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Front Video Recording
1080p30fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps
Front Camera Features
HDR
HDR
HDR
Front Camera Setup
Single, 24MP
Single, 25MP
Single, 32MP
Front Camera 1 Resolution
24 MP
25 MP
32 MP
Front Camera 1 Type
f/2.0, Wide Angle Primary Camera
f/2.0, Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
26 mm focal length
2.8" sensor size, 1.8 micrometre pixel size
-
Front Aperture
f/2.0
f/2.0
f/2.0
Front Flash
Yes, LED Flash
-
Yes, Screen flash
Weight
169 grams
172 grams
189.5 grams
Colors
Black, Blue, Gold
Lightning Purple, Nitro Blue, Carbon Grey
Frozen Black, Glamour Red, Royal Blue, Aqua Blue
Build
Back: Mineral Glass
Back: Polycarbonate
Back: Plastic
Dimensions
159.8 x 76.8 x 7.5 mm
156.8 x 74.2 x 8.3 mm
161.9 x 75.9 x 8.5 mm
SAR Value
-
Head: 1.159 W/kg, Body: 0.739 W/kg
-
OIS
No
-
-
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 960 fps
3840x2160 @ 30 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 24MP + 5MP + 8MP
Dual, 16MP + 5MP
Triple, 12MP + 8MP + 5MP
Rear Camera 1 Resolution
24 MP
16 MP
12 MP
Rear Camera 1 Type
f/1.7, Wide Angle (78 degree field-of-view) Primary Camera
f/1.7, Primary Camera
f/1.78 Primary Camera
Rear Camera 1 Lens
27 mm focal length, 2.8" sensor size, 0.9 micrometre pixel size
2.6" sensor size, 1.22 micrometre pixel size
2.8" sensor size, 1.12 micrometre pixel size
Rear Camera 2 Resolution
5 MP
5 MP
8 MP
Rear Camera 2 Type
f/2.2, Depth Camera
f/2.4, Depth Camera
f/2.2, Wide Angle, Ultra-Wide Angle Camera
Rear Camera 3 Resolution
8 MP
-
5 MP
Rear Camera 3 Type
f/2.4, Wide Angle, Ultra-Wide Angle Camera
-
f/2.4, Depth Camera
Rear Camera 3 Lens
18 mm focal length
-
-
Rear Sensor
Exmor-RS CMOS Sensor
Exmor-RS CMOS Sensor
CMOS image sensor
Rear Aperture
f/1.7
f/1.7
f/1.78
Fingerprint Scanner
Yes
Yes
Yes
Fingerprint Scanner Position
Side
Rear
Rear
Face Unlock
Yes
Yes
-