OPPO K3 128GB vs Xiaomi Redmi Note 8 Pro

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Comparing the OPPO K3 128GB vs Xiaomi Redmi Note 8 Pro 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: OPPO K3 128GB scores higher on the Geekbench Multi-Core test with 5,848, while Xiaomi Redmi Note 8 Pro scores 1,535, making OPPO K3 128GB the better performer.


Display: Xiaomi Redmi Note 8 Pro offers a screen size of 6.53 inches, while OPPO K3 128GB offers 6.5 inches, making Xiaomi Redmi Note 8 Pro the larger display of the two. OPPO K3 128GB features a AMOLED display compared to Xiaomi Redmi Note 8 Pro's IPS LCD, making OPPO K3 128GB the better display of the two.


Rear Camera: Xiaomi Redmi Note 8 Pro offers a higher rear camera resolution with 64 MP, while OPPO K3 128GB offers 16 MP, making Xiaomi Redmi Note 8 Pro better for rear camera photography.


Front Camera: Xiaomi Redmi Note 8 Pro offers a higher front camera resolution with 20 MP, while OPPO K3 128GB offers 16 MP, making Xiaomi Redmi Note 8 Pro better for front camera photography.


Battery: OPPO K3 128GB delivers longer battery life with 15h 38m, while Xiaomi Redmi Note 8 Pro delivers 10h 54m, making OPPO K3 128GB the better pick for all day usage.


Storage: Xiaomi Redmi Note 8 Pro offers higher internal storage with 64 GB, while OPPO K3 128GB offers 128 GB, making Xiaomi Redmi Note 8 Pro the better option for storage.


Expert Review: Xiaomi Redmi Note 8 Pro receives a higher expert rating of 8 from the editorial team, while OPPO K3 128GB is rated 7.


User Rating: Xiaomi Redmi Note 8 Pro receives a higher user rating of 4.4, while OPPO K3 128GB has a rating of 4.3.

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OPPO K3 128GB
₹29,999
(Discontinued)
Xiaomi Redmi Note 8 Pro
₹10,999
(Out of Stock)
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Summary

Release Date

23 Jul, 2019
21 Oct, 2019
14 May, 2026

Performance

Snapdragon 710
MediaTek Helio G90T
Snapdragon 8 Elite Gen 5
Octa Core (upto 2.2 GHz)
Octa Core (upto 2.05 GHz)
Octa Core (upto 4.61 GHz)
8 GB RAM
6 GB RAM
16 GB RAM

Display

6.5 inches (16.51 cm)
6.53 inches (16.59 cm)
6.82 inches (17.32 cm)
AMOLED
IPS LCD
AMOLED
1080x2340 px (FHD+)
1080x2340 px (FHD+)
1440x3168 px (QHD+)
N/A
60 Hz Refresh Rate
144 Hz Refresh Rate

Rear Camera

16 MP
Primary Camera
64 MP
Primary Camera
200 MP
Primary Camera (upto 3.7x Optical Zoom)
2 MP
Depth Camera
8 MP
Ultra-Wide Angle Camera
200 MP
Telephoto Camera
N/A
2 MP
Macro Camera
50 MP
Ultra-Wide Angle Camera
N/A
2 MP
Depth Camera
N/A

Front Camera

16 MP
Wide Angle Lens
20 MP
50 MP

Battery

3765 mAh
4500 mAh
6600 mAh
20W VOOC Charging
18W Fast Charging
100W Flash Charging
No Wireless Charging
No Wireless Charging
Wireless Charging

Storage

128 GB
64 GB
512 GB
UFS 2.1
UFS 2.1
UFS 4.1

Expert Review

7.0/10
8.0/10
8.7/10

Pros

  • Good-looking design
  • Capable rear cameras
  • Reliable performer
  • Fantastic performer
  • Solid camera capabilities
  • Impressive battery backup
  • HDR-capable display
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Portrait mode in selfie-camera could be better
  • Rear camera botches up the reds
  • MIUI 10 is riddled with bloatware and ads
  • Weighs on the higher side
  • Not the fastest charging in its segment
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

4.3/5
(7,270 ratings)
4.4/5
(193,608 ratings)
4.6/5
(29 ratings)

Benchmarks (The higher, the better)

15h 38m
Battery Life (PC Mark)
10h 54m
Battery Life (PC Mark)
15h 10m
Battery Life (PC Mark)
N/A
286,100
AnTuTu Score
3,977,648
AnTuTu Score

Compare Prices

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

Video

Videos
4 More Videos
Videos
10 More Videos
Videos
1 Video

User Feedback

General

Launch Date

N/A
Oct 21, 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

Qualcomm Snapdragon 710
MediaTek Helio G90T
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core

2.2 GHz, Dual core, Kryo 360 1.7 GHz, Hexa Core, Kryo 360
Octa core

2.05 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55
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)

10 nm
12 nm
3 nm

Graphics (GPU)

Adreno 616
Mali-G76 MP4
Adreno 840

RAM

6 GB / 8 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
286,100
3,977,648

Bootup Time (The lower, the better)

22.0 s
16.0 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)

7.0 %
7.0 %
7.0 %

Heating* (The lower, the better)

21.3 %
28.1 %
21.7 %
* after 30 mins of gaming

Display

Display Rating

Best In Class
Excellent
Best In Class

Display Type

AMOLED
IPS LCD
AMOLED

Screen Size

6.5 inches  (16.51 cm)
6.53 inches  (16.59 cm)
6.82 inches  (17.32 cm)

Resolution

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

Brightness

N/A
500 nits
N/A

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

396 ppi
395 ppi
510 ppi

Screen to Body Ratio (calculated)

84.47 %
84.55 %
89.7 %

Screen Protection

Corning Gorilla Glass v5
Corning Gorilla Glass v5
Yes

Bezel-less Display

Yes
Yes with waterdrop notch
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
Yes
Yes

Screen to Body Ratio (claimed by the brand)

91.1 %
91.4 %
94.49 %

Design

Height

161.2 mm
161.7 mm
162.98 mm

Width

76 mm
76.4 mm
76.81 mm

Thickness

9.4 mm
8.8 mm
8.19 mm

Weight

191 grams
200 grams
232 grams

Build Material

Back: Plastic
Back: Gorilla Glass
Back: Glass

Water Resistance

N/A
Yes Splash proof
N/A

Rear Camera

Rear Camera Rating

Good
Very Good
Best In Class

Resolution

16 MP
Primary Cameraf/1.7CMOS image sensor 1.22µm pixel size
64 MP
Primary Camera10x Digital Zoomf/1.891/1.7" sensor size S5KGW1 ISOCELL Plus 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
2 MP
f/2.4 Depth Camera
8 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size
N/A
2 MP
f/2.4 Macro Camera1.75µm pixel size
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length
N/A
2 MP
f/2.4 Depth Camera1.75µm pixel size
N/A

Autofocus

Yes Phase Detection autofocus
Yes Phase Detection Autofocus
Yes

OIS

N/A
No
Yes

Flash

Yes LED Flash
Yes Dual LED Flash
Yes Dual LED Flash

Image Resolution

4616 x 3464 Pixels
9000 x 7000 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)
Burst mode
N/A

Camera Features

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

Video Recording

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

16 MP
f/2.0 Wide Angle Primary Camera26 mm focal length 1/3.1" sensor size CMOS 1µm pixel size
20 MP
f/2.0 Primary Camera1/3" sensor size 0.9µm pixel size
50 MP
f/2.45 Primary Camera

Camera Type

Pop-Up
N/A
N/A

Flash

N/A
N/A
Yes Screen flash

Video Recording

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

Battery

Battery Rating

Very Good
Very Good
Excellent

Capacity

3765 mAh
4500 mAh
6600 mAh

Battery Type

Li-ion
Li-Polymer
Li-ion

Quick Charging

Yes 20W VOOC Charging v3.0
Yes 18W Fast Charging
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.

15h 38m
10h 54m
15h 10m

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

1h 9m 24s
2h 38m 10s
0h 36m 0s

Storage

Internal Storage

64 GB / 128 GB
64 GB / 128 GB
512 GB

Storage Type

UFS 2.1
UFS 2.1
UFS 4.1

Expandable Storage

No
Yes Up to 512 GB
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)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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)
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SIM 2

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)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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: 1.130 W/kg Body: 0.634 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) 5GHz
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

No
N/A
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
Rear
On-screen

Fingerprint Sensor Type

Optical
N/A
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