Xiaomi Mi MIX vs OPPO K14 Plus 5G

Share  

Comparing the Xiaomi Mi MIX vs OPPO K14 Plus 5G across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO K14 Plus 5G runs at a higher processing speed of 2.5 GHz, while Xiaomi Mi MIX runs at 2.35 GHz, making OPPO K14 Plus 5G the better performer.


Display: OPPO K14 Plus 5G offers a screen size of 6.78 inches, while Xiaomi Mi MIX offers 6.4 inches, making OPPO K14 Plus 5G the larger display of the two. OPPO K14 Plus 5G features a AMOLED display compared to Xiaomi Mi MIX's IPS LCD, making OPPO K14 Plus 5G the better display of the two.


Rear Camera: OPPO K14 Plus 5G offers a higher rear camera resolution with 50 MP, while Xiaomi Mi MIX offers 16 MP, making OPPO K14 Plus 5G better for rear camera photography.


Front Camera: OPPO K14 Plus 5G offers a higher front camera resolution with 16 MP, while Xiaomi Mi MIX offers 5 MP, making OPPO K14 Plus 5G better for front camera photography.


Battery: OPPO K14 Plus 5G offers a higher battery capacity with 8000 mAh, while Xiaomi Mi MIX offers 4400 mAh, making OPPO K14 Plus 5G better for longer battery life.


Storage: Both Xiaomi Mi MIX and OPPO K14 Plus 5G offer the same internal storage of 128 GB.

...read more
✕
Xiaomi Mi MIX
Xiaomi Mi MIX
₹29,990
(Discontinued)
✕
OPPO K14 Plus 5G
OPPO K14 Plus 5G
OPPO K14 Plus 5G
OPPO K14 Plus 5G
OPPO K14 Plus 5G
OPPO K14 Plus 5G
₹31,899
(Out of Stock)
✕
Nothing Phone 4b
Nothing Phone 4b
Nothing Phone 4b
Nothing Phone 4b
Nothing Phone 4b
₹31,194
(Out of Stock)
Buy Now
Add to Compare

Summary

Spec Score

74%
83%
83%

Release Date

N/A
08 Oct, 2026
14 Jul, 2026

Performance
Snapdragon 821
MediaTek Dimensity 7360 Max
Snapdragon 6 Gen 4
Quad Core (upto 2.35 GHz)
Octa Core (upto 2.5 GHz)
Octa Core (upto 2.3 GHz)
4 GB RAM
6 GB RAM
8 GB RAM

Display
6.4 inches (16.26 cm)
6.78 inches (17.22 cm)
6.77 inches (17.2 cm)
IPS LCD
AMOLED
Super AMOLED
1080x2040 px (FHD+)
1272x2712 px (FHD+)
1080x2344 px (FHD+)
N/A
144 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera
16 MP
Primary Camera
50 MP
Wide Angle Primary Camera
50 MP
Primary Camera
N/A
2 MP
Mono Depth Camera
8 MP
Ultra-Wide Angle Camera

Front Camera
5 MP
16 MP
16 MP

Battery
4400 mAh
8000 mAh
6000 mAh
Quick Charging
45W Super VOOC Charging
33W Fast Charging
No Wireless Charging
No Wireless Charging
N/A

Storage

128 GB
128 GB
128 GB
N/A
UFS 3.1
UFS 2.2

Expert Review

N/A
8.0/10
N/A

Pros

  • Device yet to be reviewed
  • Detailed, colourful display
  • Excellent battery endurance
  • Good looks, strong IP ratings
  • Android 17 out of the box
  • Device yet to be reviewed

Cons

  • Device yet to be reviewed
  • Camera results may appear flat
  • OS update longevity on lower end
  • Device yet to be reviewed

User Ratings

3.2/5
(59 ratings)
N/A
4.3/5
(1,084 ratings)

Benchmarks (The higher, the better)

N/A
951,668
AnTuTu Score
N/A
N/A
18h 49m
Battery Life (PC Mark)
N/A

User Feedback

General

Launch Date

N/A
Sep 29, 2026
(Official)
Jul 07, 2026
(Official)

Operating System

Android v6.0 (Marshmallow)
Android v17
Android v16

OS Updates

N/A
2 Year
3 Year

Security Updates

N/A
3 Year
6 Year

Custom UI

MIUI
ColorOS
Nothing OS

Performance

Performance Rating

Good
Very Good
Very Good

Chipset

Qualcomm Snapdragon 821 MSM8996 Pro
MediaTek Dimensity 7360 Max
Qualcomm Snapdragon 6 Gen 4 SM6650
View Details

Processor

Quad core

2.35 GHz, Dual core, Kryo 2 GHz, Dual core, Kryo
Octa core

2.5 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55
Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

N/A
4 nm
4 nm

Graphics (GPU)

Adreno 530
Mali-G615 MC2
Adreno 810

RAM

4 GB / 6 GB
6 GB / 8 GB
6 GB / 8 GB

RAM Type

LPDDR4
LPDDR4X
LPDDR4X

Cooling Technology

N/A
Vapor Chamber Cooling 5000 mm²
N/A

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

N/A
951,668
N/A

Bootup Time (The lower, the better)

N/A
26.0 s
N/A

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A
853
N/A
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent
Excellent

Display Type

IPS LCD
AMOLED
Super AMOLED

Screen Size

6.4 inches  (16.26 cm)
6.78 inches  (17.22 cm)
6.77 inches  (17.2 cm)

Resolution

1080x2040 px (FHD+)
1272x2712 px (FHD+)
1080x2344 px (FHD+)

Peak Brightness

N/A
3600 nits
2000 nits

HBM Brightness

N/A
1800 nits
1200 nits

PWM Dimming

N/A
N/A
480 Hz

Refresh Rate

N/A
144 Hz
120 Hz

Pixel Density

361 ppi
450 ppi
381 ppi

Touch Sampling Rate

N/A
240 Hz
1000 Hz

Screen to Body Ratio (calculated)

84.07 %
90.5 %
87.32 %

Aspect Ratio

N/A
20:9
20:9

Screen Protection

Yes
Yes
Yes

Bezel-less Display

Yes
Yes with punch-hole display
Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

N/A
93.6 %
N/A

Design

Height

158.8 mm
162.56 mm
164.4 mm

Width

81.9 mm
77.6 mm
78.2 mm

Thickness

7.9 mm
8.4 mm
8.6 mm

Weight

209 grams
207 grams
210 grams

Build Material

Frame: Ceramic
Back: Ceramic
Back: Corning Gorilla Glass Armor 2
N/A

Water Resistance

N/A
Yes Water resistant IP68 IP66 IP69K IP69
Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

N/A
Shock proof
Dust proof

Rear Camera

Rear Camera Rating

Good
Very Good
Very Good

Resolution

16 MP
Primary Cameraf/2.0CMOS image sensor
50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 79° field-of-view1/2" sensor size
50 MP
Primary Cameraf/1.81/2.76" sensor size
N/A
2 MP
Mono Depth Camera
8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

Autofocus

Yes Phase Detection autofocus
Yes
Yes

OIS

No
Yes
Yes

Flash

Yes Dual-color LED Flash
Yes LED Flash
Yes

Image Resolution

3840 x 2160 Pixels
N/A
N/A

Settings

Exposure compensation ISO control
N/A
N/A

Shooting Modes

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

Camera Features

Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus
10 x Digital Zoom
Optical Zoom
N/A

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 30 fps
1280x720 @ 120 fps
4k @30 fps
Full HD @30/60 fps
HD @30 fps
4k @30 fps
Full HD @30/60 fps

Video Recording Features

N/A
Dual Video Recording
Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Good
Very Good
Very Good

Resolution

5 MP
f/2.0 Primary CameraCMOS
16 MP
f/2.4 Primary Camera23 mm focal length 1/3.1" sensor size 1µm pixel size
16 MP
f/2.4 Primary Camera

Flash

No
Yes Screen flash
Yes Screen flash

Video Recording

N/A
Full HD @30/60 fps
HD @30 fps
N/A

Battery

Battery Rating

Very Good
Very Good
Very Good

Capacity

4400 mAh
8000 mAh
6000 mAh

Battery Type

Li-Polymer
N/A
N/A

TalkTime

N/A
Up to 30.33 Hours(2G)
N/A

Quick Charging

Yes Quick Charging v3.0
Yes 45W Super VOOC Charging
Yes 33W Fast Charging 50% in 80 minutes

Reverse Charging

N/A
Yes 10W Reverse Charging
Yes 7.5W Reverse Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A
18h 49m
N/A

Charging Time (20% to 100%) (The lower, the better)

N/A
1h 25m 55s
N/A

Storage

Internal Storage

128 GB / 256 GB
128 GB / 256 GB
128 GB / 256 GB

Storage Type

N/A
UFS 3.1
UFS 2.2

Expandable Storage

No
N/A
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

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

Network Support

5G Not Supported 4G
5G 4G
5G 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) / 1900(band 2) / 1700(band 4) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3700(band 43)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

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) / 1900(band 2) / 1700(band 4) / 850(band 5)
5G Bands:
FDD N1 / N3 / N5 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SAR Value

N/A
Head: 1.189 W/kg Body: 0.915 W/kg
N/A

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.2
Yes v5.4
Yes v6.0

GPS

Yes with A-GPS Glonass
Yes with Glonass
Yes with Glonass

NFC

Yes
No
Yes

IR Blaster

N/A
Yes
N/A

Multimedia

Stereo Speakers

N/A
Yes
Yes

Audio Jack

3.5 mm
USB Type-C
USB Type-C

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

Back
On-screen
On-screen

Fingerprint Sensor Type

N/A
Optical
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope
Mobiles› Compare Mobiles› Xiaomi Mi MIX vs OPPO K14 Plus 5G