OPPO K1 vs Xiaomi Mi A2 (Mi 6X)

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Comparing the OPPO K1 vs Xiaomi Mi A2 (Mi 6X) across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Mi A2 (Mi 6X) runs at a higher processing speed of 2.2 GHz, while OPPO K1 runs at 1.95 GHz, making Xiaomi Mi A2 (Mi 6X) the better performer.


Display: OPPO K1 offers a screen size of 6.4 inches, while Xiaomi Mi A2 (Mi 6X) offers 5.99 inches, making OPPO K1 the larger display of the two. OPPO K1 features a AMOLED display compared to Xiaomi Mi A2 (Mi 6X)'s IPS LCD, making OPPO K1 the better display of the two.


Rear Camera: OPPO K1 offers a higher rear camera resolution with 16 MP, while Xiaomi Mi A2 (Mi 6X) offers 12 MP, making OPPO K1 better for rear camera photography.


Front Camera: OPPO K1 offers a higher front camera resolution with 25 MP, while Xiaomi Mi A2 (Mi 6X) offers 20 MP, making OPPO K1 better for front camera photography.


Battery: OPPO K1 offers a higher battery capacity with 3600 mAh, while Xiaomi Mi A2 (Mi 6X) offers 3010 mAh, making OPPO K1 better for longer battery life.


Storage: Both OPPO K1 and Xiaomi Mi A2 (Mi 6X) offer the same internal storage of 64 GB.


Expert Review: Xiaomi Mi A2 (Mi 6X) receives a higher expert rating of 8 from the editorial team, while OPPO K1 is rated 7.


User Rating: OPPO K1 receives a higher user rating of 4.5, while Xiaomi Mi A2 (Mi 6X) has a rating of 4.1.

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✕
OPPO K1
OPPO K1
OPPO K1
OPPO K1
OPPO K1
OPPO K1
₹15,049
(Discontinued)
✕
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
Xiaomi Mi A2 (Mi 6X)
₹8,399
(Out of Stock)
✕
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
Itel Zeno 100 Pro 4G
₹8,599
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Add to Compare

Summary

Release Date

12 Feb, 2019
16 Aug, 2018
16 Jul, 2026

Performance
N/A
Snapdragon 660
Snapdragon 660
Unisoc T7100
Octa Core (upto 1.95 GHz)
Octa Core (upto 2.2 GHz)
Octa Core (upto 1.8 GHz)
4 GB RAM
4 GB RAM
3 GB RAM

Display
N/A
6.4 inches (16.26 cm)
5.99 inches (15.21 cm)
6.56 inches (16.66 cm)
AMOLED
IPS LCD
IPS LCD
1080x2340 px (FHD+)
1080x2160 px (FHD+)
N/A
N/A
N/A
90 Hz Refresh Rate

Rear Camera
N/A
16 MP
Primary Camera
12 MP
Primary Camera
8 MP
Primary Camera
2 MP
Depth Camera
20 MP
Camera
N/A

Front Camera
N/A
25 MP
20 MP
5 MP

Battery
N/A
3600 mAh
3010 mAh
5000 mAh
N/A
Quick Charging
10W
No Wireless Charging
No Wireless Charging
N/A

Storage

64 GB
64 GB
64 GB
eMMC 5.1
eMMC 5.1
eMMC 5.0

Expert Review

7.0/10
Read Expert Review
8.0/10
Read Expert Review
N/A

Pros

  • The under-display fingerprint sensor at a low pric
  • AMOLED display
  • Good general performance
  • Excellent cameras
  • Solid performer
  • Assured Android updates for the next two years
  • Device yet to be reviewed

Cons

  • Still runs Android 8.1 Oreo-based ColorOS 5.0
  • Low-light camera performance could have been bette
  • The micro-USB charging port
  • No headphone jack
  • Battery life is average
  • Pronounced camera bump
  • Device yet to be reviewed

User Ratings

4.5/5
(75,270 ratings)
4.1/5
(81,165 ratings)
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹8,599
@ Amazon

Video

Videos
2 More Videos
Videos
12 More Videos
There are no videos available for the device.

User Feedback

General

Launch Date

N/A
Aug 16, 2018
(Official)
Jul 16, 2026
(Official)

Operating System

Android v9.0 (Pie)
Android v8.1 (Oreo)
Android v15

Custom UI

ColorOS
Android One
Android Go

Performance

Performance Rating

Good
Good
N/A

Chipset

Qualcomm Snapdragon 660 MSM8956
Qualcomm Snapdragon 660
Unisoc T7100

Processor

Octa core

1.95 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260
Octa core

2.2 GHz, Quad core, Kryo 260 1.84 GHz, Quad core, Kryo 260
Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

14 nm
14 nm
12 nm

Graphics (GPU)

Adreno 512
Adreno 512
PowerVR GE8322

RAM

4 GB / 6 GB
4 GB / 6 GB
3 GB / 4 GB

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Display

Display Rating

Best In Class
Excellent
N/A

Display Type

AMOLED
IPS LCD
IPS LCD

Screen Size

6.4 inches  (16.26 cm)
5.99 inches  (15.21 cm)
6.56 inches  (16.66 cm)

Resolution

1080x2340 px (FHD+)
1080x2160 px (FHD+)
N/A

Brightness

N/A
N/A
400 nits

Refresh Rate

N/A
N/A
90 Hz

Aspect Ratio

19.5:9
18:9
N/A

Pixel Density

403 ppi
403 ppi
269 ppi

Screen to Body Ratio (calculated)

83.95 %
77.38 %
N/A

Screen Protection

Corning Gorilla Glass v5
Corning Gorilla Glass v5
N/A

Bezel-less Display

Yes with waterdrop notch
Yes
N/A

Screen to Body Ratio (claimed by the brand)

91 %
N/A
N/A

Design

Height

158.3 mm
158.7 mm
N/A

Width

75.5 mm
75.4 mm
N/A

Thickness

7.4 mm
7.3 mm
8.49 mm

Weight

156 grams
168 grams
N/A

Build Material

Back: Plastic
Back: Aluminium
N/A

Rear Camera

Rear Camera Rating

Good
Good
N/A

Resolution

16 MP
Primary Camera2x Digital Zoomf/1.751/2.8" sensor size CMOS image sensor 1.12µm pixel size
12 MP
Primary Cameraf/1.751/2.9" sensor size IMX486 Exmor-RS CMOS Sensor 1.25µm pixel size
8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size
2 MP
f/2.4 Depth Camera
20 MP
f/1.71/2.8" sensor size 1µm pixel size
N/A

Autofocus

Yes
Yes Phase Detection Autofocus
N/A

OIS

N/A
No
No

Flash

Yes LED Flash
Yes LED Flash
Yes LED Flash

Image Resolution

4616 x 3464 Pixels
4000 x 3000 Pixels
N/A

Settings

Exposure compensation ISO control
Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
N/A

Camera Features

2 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom

Video Recording

3840x2160 @ 30 fps
4k @30 fps
Full HD @30 fps
HD @120 fps
720x480 @30 fps
N/A

Front Camera

Front Camera Rating

Very Good
Very Good
N/A

Resolution

25 MP
f/2.0 Primary Camera1/2.8" sensor size CMOS 0.9µm pixel size
20 MP
f/2.2 Primary Camera1/2.8" sensor size Exmor RS 1µm pixel size
5 MP
Primary Camera1.12µm pixel size

Flash

Yes Screen flash
Yes Soft light flash
No

Video Recording

1920x1080 @ 30 fps
Full HD @30 fps
N/A

Battery

Battery Rating

Very Good
Very Good
N/A

Capacity

3600 mAh
3010 mAh
5000 mAh

Battery Type

Li-ion
Li-Polymer
N/A

Quick Charging

N/A
Yes Quick Charging v4.0 50% in 30 minutes
Yes 10W

Storage

Internal Storage

64 GB
64 GB / 128 GB
64 GB

Storage Type

eMMC 5.1
eMMC 5.1
eMMC 5.0

Expandable Storage

Yes Up to 256 GB
No
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Single SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano
N/A

Network Support

5G Not Supported 4G
5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
N/A

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 19) / 800(band 20) / 850(band 26)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5)
N/A

SAR Value

Head: 0.278 W/kg Body: 0.861 W/kg
Head: 1.092 W/kg Body: 0.259 W/kg
N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes Wi-Fi 4 (802.11 n)

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot
N/A

Bluetooth

Yes v5.0
Yes v5.0
Yes

GPS

Yes with A-GPS Glonass
Yes with A-GPS Glonass
N/A

NFC

N/A
No
N/A

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
USB Type-C
N/A

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
Rear
Side

Fingerprint Sensor Type

Optical
N/A
N/A

Other Sensors

Light sensor Proximity sensor Accelerometer Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹8,599
@ Amazon
Mobiles› Compare Mobiles› OPPO K1 vs Xiaomi Mi A2