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OPPO A11K vs OPPO A1K vs OPPO A1

Key Feature Comparison

At a Glance

Show differences only

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio P35, PowerVR GE8320

Octa core, 2 GHz, Cortex A53

MediaTek Helio P22, PowerVR GE8320

Octa core 2.5 GHz Cortex-A53

Mediatek MT6763T Helio P23, Mali-G71 MP1

4230 mAh

Li-Polymer

4000 mAh

Li-Polymer

3180 mAh

Li-Ion

15.80 cm (6.2 inch)

270 ppi

15.49 cm (6.1 inch)

282 ppi

14.48 cm (5.7 inch)

282 ppi

Dual, 13MP + 2MP

1920x1080 @ 30 fps

Single, 8MP

1920x1080 @ 30 fps

Single, 20MP

1080p @ 30fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

15.80 cm (6.2 inch)
15.49 cm (6.1 inch)
14.48 cm (5.7 inch)

Screen Type

IPS LCD
IPS LCD
IPS LCD

Screen Resolution

720 x 1520 pixels
720 x 1560 pixels
720 x 1440 pixels

Pixel Density

270 ppi
282 ppi
282 ppi

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 3

Screen to Body Ratio

89%
87.43%
76.20%

Screen Design

Waterdrop notch
Waterdrop notch
-

Aspect Ratio

-
19.5:9
18:09

Phone Variants

2GB 32GB
2GB 32GB
64GB 4GB RAM, 32GB, 3GB RAM

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 256 GB
Yes, 256 GB
-

OTG Support

Yes
Yes
Yes

RAM Type

-
LPDDR3
-

Storage Type

-
eMMC 5.1
eMMC 5.1

Sensors

Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass
Accelerometer, proximity, compass

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android 7.1.1 (Nougat)

GPU

PowerVR GE8320
PowerVR GE8320
Mali-G71 MP1

Chipset

MediaTek Helio P35
MediaTek Helio P22
Mediatek MT6763T Helio P23

CPU

Octa core, 2.3 GHz, Cortex A53
Octa core, 2 GHz, Cortex A53
Octa core 2.5 GHz Cortex-A53

Custom User Interface

ColorOS
ColorOS
-

Clock Speed

2.3 GHz
2 GHz
2.5 GHz

Architecture

64 bit
64 bit
-

Process Technology

-
12 nm
-

Battery Capacity

4230 mAh
4000 mAh
3180 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-Polymer
Li-Ion

USB Type-C

No
No
No

Announced On

22-Jun-20
5-Apr-19
5-Mar-18

Market Status

Available
Available
Launched Globally

Brand

OPPO
OPPO
OPPO

Model Number

CPH2083
CPH1923
-

Price Status

Confirmed
Confirmed
Expected

Price

Rs. 6,979
Rs. 7,990
Rs.15,490

GPS

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

NFC

No
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, b/g/n
Yes, Wi-Fi 802.11, b/g/n
Wi-Fi 802.11 a/b/g/n

Bluetooth Type

v5.0
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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, 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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
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: 1, 3, 5, 7, 8, 34, 38, 39, 40, 41, 3G bands: HSDPA 850 / 900 / 1900 / 2100, 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 CDMA 800 and TD-SCDMA

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), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
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: 1, 3, 5, 7, 8, 34, 38, 39, 40, 41, 3G bands: HSDPA 850 / 900 / 1900 / 2100, 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 CDMA 800 and TD-SCDMA

Audio Features

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

Front Camera Features

HDR
HDR
-

Front Camera Setup

Single, 5MP
Single, 5MP
Single, 8MP

Front Camera 1 Resolution

5 MP
5 MP
8 MP

Front Camera 1 Type

f/2.4 Primary Camera
f/2.0 Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

2.28 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 Aperture

f/2.4
f/2.0
-

Front Video Recording

-
720p
-

Weight

165 grams
170 grams
143 grams

Colors

Blue, Flowing Silver
Black, Red
Deep Sea Blue, Cherry Red, Pearl white

Build

Back: Plastic
Back: Plastic
-

Dimensions

155.9 x 75.5 x 8.3 mm
154.4 x 73.8 x 8.4 mm
-

SAR Value

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

Rear Flash

Yes, LED Flash
Yes, LED Flash
LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1080p @ 30fps

Rear Camera Features

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

Rear Camera Setup

Dual, 13MP + 2MP
Single, 8MP
Single, 20MP

Rear Camera 1 Resolution

13 MP
8 MP
20 MP

Rear Camera 1 Type

f/2.2 Primary Camera
f/2.2 Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

3.37 mm focal length, 3" sensor size, 1.12 micrometre pixel size
3.73 mm focal length, 1.4 micrometre pixel size
1/3.1 inches sensor size

Rear Camera 2 Resolution

2 MP
-
-

Rear Camera 2 Type

f/2.4, Depth Camera
-
-

Rear Camera 2 Lens

2 mm focal length
-
-

Rear Sensor

CMOS image sensor
CMOS image sensor
-

Rear Aperture

f/2.2
f/2.2
F2.2

Fingerprint Scanner

Yes
No
No

Fingerprint Scanner Position

Rear
-
-

Face Unlock

Yes
Yes
-
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