OPPO Reno Z vs Xiaomi Redmi K20 Pro

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Comparing the OPPO Reno Z vs Xiaomi Redmi K20 Pro across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi K20 Pro runs at a higher processing speed of 2.84 GHz, while OPPO Reno Z runs at 2.2 GHz, making Xiaomi Redmi K20 Pro the better performer.


Display: OPPO Reno Z offers a screen size of 6.4 inches, while Xiaomi Redmi K20 Pro offers 6.39 inches, making OPPO Reno Z the larger display of the two. Both OPPO Reno Z and Xiaomi Redmi K20 Pro feature the same AMOLED display.


Rear Camera: Both OPPO Reno Z and Xiaomi Redmi K20 Pro feature a 48 MP primary rear camera.


Front Camera: OPPO Reno Z offers a higher front camera resolution with 32 MP, while Xiaomi Redmi K20 Pro offers 20 MP, making OPPO Reno Z better for front camera photography.


Battery: Xiaomi Redmi K20 Pro delivers longer battery life with 13h 45m, while OPPO Reno Z delivers None, making Xiaomi Redmi K20 Pro the better pick for all day usage.


Storage: OPPO Reno Z offers higher internal storage with 256 GB, while Xiaomi Redmi K20 Pro offers 128 GB, making OPPO Reno Z the better option for storage.

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OPPO Reno Z
₹25,290
(Not Released in India)
Xiaomi Redmi K20 Pro
₹20,999
(Out of Stock)
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Summary

Release Date

31 Jan, 2020
22 Jul, 2019
14 May, 2026

Performance

MediaTek Helio P90
Snapdragon 855
Snapdragon 8 Elite Gen 5
Octa Core (upto 2.2 GHz)
Octa Core (upto 2.84 GHz)
Octa Core (upto 4.61 GHz)
6 GB RAM
6 GB RAM
16 GB RAM

Display

6.4 inches (16.26 cm)
6.39 inches (16.23 cm)
6.82 inches (17.32 cm)
AMOLED
AMOLED
AMOLED
1080x2340 px (FHD+)
1080x2340 px (FHD+)
1440x3168 px (QHD+)
N/A
60 Hz Refresh Rate
144 Hz Refresh Rate

Rear Camera

48 MP
Primary Camera
48 MP
Wide Angle Primary Camera
200 MP
Primary Camera (upto 3.7x Optical Zoom)
5 MP
Depth Camera
13 MP
Ultra-Wide Angle Camera
200 MP
Telephoto Camera
N/A
8 MP
Telephoto Camera (upto 2x Optical Zoom)
50 MP
Ultra-Wide Angle Camera

Front Camera

32 MP
Wide Angle Lens
20 MP
50 MP

Battery

4035 mAh
4000 mAh
6600 mAh
VOOC Charging
Quick Charging
100W Flash Charging
N/A
N/A
Wireless Charging

Storage

256 GB
128 GB
512 GB
N/A
UFS 2.1
UFS 4.1

Expert Review

N/A
8.0/10
8.7/10

Pros

  • Device yet to be reviewed
  • A stunning design with an all-screen fascia
  • Killer internals
  • Versatile rear cameras
  • Powerful battery
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Device yet to be reviewed
  • Selfies look quite artificial
  • Low-light imaging performance could've been better
  • Suffers from heating issues
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

N/A
4.5/5
(90,160 ratings)
4.6/5
(29 ratings)

Benchmarks (The higher, the better)

N/A
373,945
AnTuTu Score
3,977,648
AnTuTu Score
N/A
13h 45m
Battery Life (PC Mark)
15h 10m
Battery Life (PC Mark)

Compare Prices

Not Available in any store
Not Available in any store
₹159,999

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General

Launch Date

N/A
Jul 22, 2019
(Official)
May 06, 2026
(Official)

Operating System

Android v9.0 (Pie)
Android v9.0 (Pie)
Android v16

OS Updates

N/A
N/A
5 Year

Security Updates

N/A
N/A
7 Year

Custom UI

ColorOS
MIUI
Origin OS

Performance

Performance Rating

Good
Good
Best In Class

Chipset

MediaTek Helio P90
Qualcomm Snapdragon 855
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core

2.2 GHz, Dual core, Cortex A75 2 GHz, Hexa Core, Cortex A55
Octa core

2.84 GHz, Single core, Kryo 485 2.42 GHz, Tri core, Kryo 485 1.8 GHz, Quad core, Kryo 485
Octa core

4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

N/A
7 nm
3 nm

Graphics (GPU)

PowerVR GM9446
Adreno 640
Adreno 840

RAM

6 GB
6 GB / 8 GB
16 GB

RAM Type

LPDDR4X
LPDDR4X
LPDDR5X Ultra

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
373,945
3,977,648

Bootup Time (The lower, the better)

N/A
12.0 s
14.0 s

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
N/A
6,450

Battery Drain* (The lower, the better)

N/A
12.0 %
7.0 %

Heating* (The lower, the better)

N/A
22.4 %
21.7 %
* after 30 mins of gaming

Display

Display Rating

Best In Class
Excellent
Best In Class

Display Type

AMOLED
AMOLED
AMOLED

Screen Size

6.4 inches  (16.26 cm)
6.39 inches  (16.23 cm)
6.82 inches  (17.32 cm)

Resolution

1080x2340 px (FHD+)
1080x2340 px (FHD+)
1440x3168 px (QHD+)

Peak Brightness

N/A
N/A
4500 nits

Refresh Rate

N/A
60 Hz
144 Hz

Aspect Ratio

19.5:9
19.5:9
19.8:9

Pixel Density

403 ppi
403 ppi
510 ppi

Screen to Body Ratio (calculated)

85.16 %
85.9 %
89.7 %

Screen Protection

Corning Gorilla Glass v5
Corning Gorilla Glass v5
Yes

Bezel-less Display

Yes with waterdrop notch
Yes
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
Yes
Yes

Screen to Body Ratio (claimed by the brand)

92 %
91.9 %
94.49 %

Design

Height

157.3 mm
156.7 mm
162.98 mm

Width

74.9 mm
74.3 mm
76.81 mm

Thickness

9.1 mm
8.8 mm
8.19 mm

Weight

186 grams
191 grams
232 grams

Build Material

N/A
Back: Gorilla Glass
Back: Glass

Rear Camera

Rear Camera Rating

Very Good
Very Good
Best In Class

Resolution

48 MP
Primary Cameraf/1.71/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
48 MP
Primary Cameraf/1.75 Wide Angle1/2" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size
5 MP
f/2.4 Depth Camera
13 MP
f/2.4 Ultra-Wide Angle Camera1/3" sensor size 1.12µm pixel size
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size
N/A
8 MP
f/2.4 Telephoto Camera1/4.0" sensor size 1.12µm pixel size
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

Yes Phase Detection Autofocus Continuous Autofocus
Yes Phase Detection Autofocus Laser Autofocus
Yes

OIS

N/A
No
Yes

Flash

Yes LED Flash
Yes Dual LED Flash
Yes Dual LED Flash

Image Resolution

8000 x 6000 Pixels
8000 x 6000 Pixels
N/A

Settings

Exposure compensation ISO control
Exposure compensation ISO control
N/A

Shooting Modes

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

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus
Auto Flash
Face detection
Touch to focus
105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 60 fps
4k @30 fps
Full HD @60 fps
HD @120 fps
8k @30 fps
4k @30/60/120 fps
Full HD @30/60/120 fps

Front Camera

Front Camera Rating

Very Good
Very Good
Best In Class

Resolution

32 MP
f/2.0 Wide Angle Primary Camera
20 MP
f/2.2 Primary Camera1/3.4" sensor size 0.8µm pixel size
50 MP
f/2.45 Primary Camera

Camera Type

N/A
Pop-Up
N/A

Flash

N/A
N/A
Yes Screen flash

Video Recording

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

Battery

Battery Rating

Excellent
Very Good
Excellent

Capacity

4035 mAh
4000 mAh
6600 mAh

Battery Type

Li-ion
Li-Polymer
Li-ion

Quick Charging

Yes VOOC Charging v3.0
Yes Quick Charging v4.0 58% in 30 minutes
Yes 100W Flash Charging

Wireless Charging

N/A
N/A
Yes 40W Wireless 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
13h 45m
15h 10m

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

N/A
1h 12m 46s
0h 36m 0s

Storage

Internal Storage

256 GB
128 GB / 256 GB
512 GB

Storage Type

N/A
UFS 2.1
UFS 4.1

Expandable Storage

No
No
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 Not Supported 4G
5G 4G

VoLTE

Yes
Yes
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1700(band 4) / 850(band 5)
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)
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
N/A
4G Bands:
TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
View More

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1700(band 4) / 850(band 5)
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)
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
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) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)
View More

SAR Value

N/A
Head: 1.03 W/kg Body: 0.72 W/kg
N/A

Wi-Fi

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

Wi-Fi Features

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

Bluetooth

Yes v5.0
Yes v5.0
Yes v6.0

GPS

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

NFC

Yes
No
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
3.5 mm
USB Type-C

Audio Features

Dolby Atmos
N/A
N/A

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical
Ultrasonic

Other Sensors

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

Compare Prices

Not Available in any store
Not Available in any store
₹159,999