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TECH500

Vivo V7 vs Realme C2 vs OPPO A1K

Key Feature Comparison

At a Glance

Show differences only

Octa core, 1.8 GHz, Cortex A53

Qualcomm Snapdragon 450, Adreno 506

Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

3000 mAh

Li-ion

4000 mAh

Li-ion

4000 mAh

Li-Polymer

14.48 cm (5.7 inch)

282 ppi

15.49 cm (6.1 inch)

282 ppi

15.49 cm (6.1 inch)

282 ppi

Single, 16MP

1920x1080 @ 30 fps

Dual, 13MP + 2MP

1920x1080 @ 30 fps

Single, 8MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

14.48 cm (5.7 inch)
15.49 cm (6.1 inch)
15.49 cm (6.1 inch)

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

720 x 1440 pixels
720 x 1560 pixels
720 x 1560 pixels

Pixel Density

282 ppi
282 ppi
282 ppi

Aspect Ratio

18:09
19.5:9
19.5:9

Screen Protection

Gorilla Glass 4
Gorilla Glass 3
Gorilla Glass 3

Screen to Body Ratio

77.14%
89.35%
87.43%

Screen Design

Bezel-less
Waterdrop notch
Waterdrop notch

Phone Variants

4GB 32GB
3GB 32GB, 2GB 32GB, 2GB 16GB
2GB 32GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 256 GB
Yes, 256 GB
Yes, 256 GB

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR3
LPDDR3

Storage Type

-
eMMC 5.1
eMMC 5.1

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass

Operating System

Android v7.1 (Nougat)
Android v9.0 (Pie)
Android v9.0 (Pie)

GPU

Adreno 506
PowerVR GE8320
PowerVR GE8320

Chipset

Qualcomm Snapdragon 450
MediaTek Helio P22
MediaTek Helio P22

CPU

Octa core, 1.8 GHz, Cortex A53
Octa core, 2 GHz, Cortex A53
Octa core, 2 GHz, Cortex A53

Custom User Interface

Funtouch OS
ColorOS
ColorOS

Clock Speed

1.8 GHz
2 GHz
2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

-
12 nm
12 nm

Battery Capacity

3000 mAh
4000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-Polymer

USB Type-C

No
No
No

Announced On

5-Nov-17
5-Apr-19
5-Apr-19

Market Status

Available
Available
Available

Brand

Vivo
Realme
OPPO

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 14,000
Rs. 6,499
Rs. 7,990

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

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/n 5GHz
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n

Bluetooth Type

v4.2
v4.2
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

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) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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...
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) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
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...
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
720p

Front Camera Setup

Single, 24MP
Single, 5MP
Single, 5MP

Front Camera 1 Resolution

24 MP
5 MP
5 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.0 Primary Camera
f/2.0 Primary Camera

Front Aperture

f/2.0
f/2.0
f/2.0

Front Flash

Yes, Soft light flash
-
-

Front Camera Features

-
Fixed Focus
HDR

Front Camera 1 Lens

-
2.63 mm focal length, 5.0" sensor size, 1.12 micrometre pixel size
2.639 mm focal length, 5.0" sensor size, 1.12 micrometre pixel size

Front Sensor

-
CMOS
-

Weight

139 grams
166 grams
170 grams

Colors

Matte Black, Champagne Gold, Energetic Blue
Diamond Blue, Diamond Black
Black, Red

Build

Back: Plastic
Back: Plastic
Back: Plastic

Dimensions

149.3 x 72.8 x 7.9 mm
154.4 x 73.8 x 8.4 mm
154.4 x 73.8 x 8.4 mm

SAR Value

Head: 0.935 W/kg, Body: 0.665 W/kg
-
Head: 1.323 W/kg, Body: 0.922 W/kg

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 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

Single, 16MP
Dual, 13MP + 2MP
Single, 8MP

Rear Camera 1 Resolution

16 MP
13 MP
8 MP

Rear Camera 1 Type

f/2.0 Primary Camera
f/2.2 (upto 2x Digital Zoom) Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

3" sensor size, 1 micrometre pixel size
3.462 mm focal length, 3.1" sensor size, 1.12 micrometre pixel size
3.73 mm focal length, 1.4 micrometre pixel size

Rear Aperture

f/2.0
f/2.2
f/2.2

Rear Camera 2 Resolution

-
2 MP
-

Rear Camera 2 Type

-
f/2.4, Depth Camera
-

Rear Camera 2 Lens

-
1.75 mm focal length, 1.75 micrometre pixel size
-

Rear Sensor

-
CMOS image sensor
CMOS image sensor

Fingerprint Scanner

Yes
No
No

Fingerprint Scanner Position

Rear
-
-

Face Unlock

Yes
Yes
Yes
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