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OPPO A1K vs OPPO A37

Key Feature Comparison

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At a Glance

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Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

Quad core, 1.2 GHz, Cortex A53

Qualcomm Snapdragon 410 MSM8916, Adreno 306

4000 mAh

Li-Polymer

2630 mAh

Li-ion

6.1 inches

282 ppi

5.0 inches

294 ppi

Single, 8MP

1920x1080 @ 30 fps

Single, 8MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.1 inches
5.0 inches

Screen Type

IPS LCD
IPS LCD

Screen Resolution

720 x 1560 pixels
720 x 1280 pixels

Pixel Density

282 ppi
294 ppi

Aspect Ratio

19.5:9
-

Screen Protection

Gorilla Glass 3
Gorilla Glass 4

Screen to Body Ratio

87.43%
67.68%

Screen Design

Waterdrop notch
-

Phone Variants

2GB 32GB
2GB 16GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR3
LPDDR3

Storage Type

eMMC 5.1
eMMC 4.5

Expandable Storage Capacity

Yes, 256 GB
Yes, 128 GB

OTG Support

Yes
Yes

Sensors

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

Operating System

Android v9.0 (Pie)
Android v5.1 (Lollipop)

GPU

PowerVR GE8320
Adreno 306

Chipset

MediaTek Helio P22
Qualcomm Snapdragon 410 MSM8916

CPU

Octa core, 2 GHz, Cortex A53
Quad core, 1.2 GHz, Cortex A53

Custom User Interface

ColorOS
ColorOS

Clock Speed

2 GHz
1.2 GHz

Architecture

64 bit
64 bit

Process Technology

12 nm
28 nm

Battery Capacity

4000 mAh
2630 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-ion

USB Type-C

No
No

Announced On

5-Apr-19
5-Jun-16

Market Status

Available
Available

Brand

OPPO
OPPO

Model Number

CPH1923
A37/A37F/A37FW

Price Status

Confirmed
Confirmed

Price

Rs. 7,990
Rs. 10,000

GPS

Yes A-GPS, Glonass
Yes A-GPS

Audio Features

Active noise cancellation with dedicated mic
-

NFC

No
No

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v4.2
v4.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

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 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 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 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

Front Video Recording

720p
-

Front Camera Features

HDR
-

Front Camera Setup

Single, 5MP
Single, 5MP

Front Camera 1 Resolution

5 MP
5 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.4 Primary Camera

Front Camera 1 Lens

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

Front Aperture

f/2.0
f/2.4

Front Flash

-
Yes, Screen flash

Weight

170 grams
136 grams

Colors

Black, Red
Gold, Grey, Rose Gold

Build

Back: Plastic
Back: Aluminium

Dimensions

154.4 x 73.8 x 8.4 mm
143.1 x 71 x 7.6 mm

SAR Value

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

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Single, 8MP
Single, 8MP

Rear Camera 1 Resolution

8 MP
8 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

3.73 mm focal length, 1.4 micrometre pixel size
3" sensor size, 1.4 micrometre pixel size

Rear Sensor

CMOS image sensor
Back-illuminated sensor (BSI)

Rear Aperture

f/2.2
f/2.2

OIS

-
No

Fingerprint Scanner

No
No

Face Unlock

Yes
-

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