OPPO U3 vs Xiaomi Redmi Note 3 32GB

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Comparing the OPPO U3 vs Xiaomi Redmi Note 3 32GB across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Redmi Note 3 32GB runs at a higher processing speed of 1.8 GHz, while OPPO U3 runs at 1.7 GHz, making Xiaomi Redmi Note 3 32GB the better performer.


Display: OPPO U3 offers a screen size of 5.9 inches, while Xiaomi Redmi Note 3 32GB offers 5.5 inches, making OPPO U3 the larger display of the two. Both OPPO U3 and Xiaomi Redmi Note 3 32GB feature the same IPS LCD display.


Rear Camera: Xiaomi Redmi Note 3 32GB offers a higher rear camera resolution with 16 MP, while OPPO U3 offers 13 MP, making Xiaomi Redmi Note 3 32GB better for rear camera photography.


Front Camera: Both OPPO U3 and Xiaomi Redmi Note 3 32GB feature a 5 MP primary front camera.


Battery: Xiaomi Redmi Note 3 32GB offers a higher battery capacity with 4050 mAh, while OPPO U3 offers 3000 mAh, making Xiaomi Redmi Note 3 32GB better for longer battery life.


Storage: Xiaomi Redmi Note 3 32GB offers higher internal storage with 32 GB, while OPPO U3 offers 16 GB, making Xiaomi Redmi Note 3 32GB the better option for storage.

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OPPO U3
(Discontinued)
Xiaomi Redmi Note 3 32GB
₹8,599
(Out of Stock)
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Summary

Release Date

N/A
09 Mar, 2016
14 May, 2026

Performance

MediaTek MT6752
Snapdragon 650
Snapdragon 8 Elite Gen 5
Tru-Octa Core (upto 1.7 GHz)
Hexa Core (upto 1.8 GHz)
Octa Core (upto 4.61 GHz)
2 GB RAM
3 GB RAM
16 GB RAM

Display

5.9 inches (14.99 cm)
5.5 inches (13.97 cm)
6.82 inches (17.32 cm)
IPS LCD
IPS LCD
AMOLED
1080x1920 px (FULL HD)
1080x1920 px (FULL HD)
1440x3168 px (QHD+)
N/A
N/A
144 Hz Refresh Rate

Rear Camera

13 MP
Primary Camera
16 MP
Primary Camera
200 MP
Primary Camera (upto 3.7x Optical Zoom)
N/A
N/A
200 MP
Telephoto Camera
N/A
N/A
50 MP
Ultra-Wide Angle Camera

Front Camera

5 MP
5 MP
50 MP

Battery

3000 mAh
4050 mAh
6600 mAh
N/A
N/A
100W Flash Charging
N/A
No Wireless Charging
Wireless Charging

Storage

16 GB
32 GB
512 GB
N/A
eMMC 4.5
UFS 4.1

Expert Review

N/A
8.0/10
8.7/10

Pros

  • Device yet to be reviewed
  • Premium metal build
  • Responsive fingerprint sensor
  • Great battery life
  • Smooth performance
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Device yet to be reviewed
  • Boring design
  • Hybrid dual-SIM vs dedicated dual-SIM
  • Average cameras
  • Still runs Android Lollipop
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

N/A
4.2/5
(198,832 ratings)
4.6/5
(29 ratings)

Benchmarks (The higher, the better)

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

Compare Prices

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

Video

There are no videos available for the device.
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1 Video

User Feedback

General

Launch Date

N/A
Mar 09, 2016
(Official)
May 06, 2026
(Official)

Operating System

Android v4.4.4 (Kitkat)
Android v5.1 (Lollipop)
Android v16

OS Updates

N/A
N/A
5 Year

Security Updates

N/A
N/A
7 Year

Custom UI

N/A
MIUI
Origin OS

Performance

Performance Rating

Avg
Avg
Best In Class

Chipset

MediaTek MT6752
Qualcomm Snapdragon 650 MSM8956
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core, 1.7 GHz, Cortex A53
Hexa Core

1.8 GHz, Dual core, Cortex A72 1.2 GHz, Quad core, Cortex A53
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
28 nm
3 nm

Graphics (GPU)

Mali-T760 MP2
Adreno 510
Adreno 840

RAM

2 GB
2 GB / 3 GB
16 GB

RAM Type

N/A
LPDDR3
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
N/A
3,977,648

Bootup Time (The lower, the better)

N/A
N/A
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
N/A
7.0 %

Heating* (The lower, the better)

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

Display

Display Rating

Excellent
Excellent
Best In Class

Display Type

IPS LCD
IPS LCD
AMOLED

Screen Size

5.9 inches  (14.99 cm)
5.5 inches  (13.97 cm)
6.82 inches  (17.32 cm)

Resolution

1080x1920 px (FULL HD)
1080x1920 px (FULL HD)
1440x3168 px (QHD+)

Peak Brightness

N/A
N/A
4500 nits

Refresh Rate

N/A
N/A
144 Hz

Aspect Ratio

N/A
16:9
19.8:9

Pixel Density

373 ppi
401 ppi
510 ppi

Screen to Body Ratio (calculated)

75.38 %
72.98 %
89.7 %

Screen Protection

N/A
Yes
Yes

Bezel-less Display

N/A
N/A
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
N/A
Yes

Screen to Body Ratio (claimed by the brand)

N/A
N/A
94.49 %

Design

Height

156.8 mm
150 mm
162.98 mm

Width

81 mm
76 mm
76.81 mm

Thickness

8.0 mm
8.6 mm
8.19 mm

Weight

195 grams
164 grams
232 grams

Build Material

N/A
Back: Aluminium
Back: Glass

Rear Camera

Rear Camera Rating

Good
Good
Best In Class

Resolution

13 MP
Primary Cameraf/2.0Exmor-R CMOS image sensor
16 MP
Primary Cameraf/2.0CMOS image sensor
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size
N/A
N/A
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size
N/A
N/A
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

N/A
Yes Phase Detection Autofocus
Yes

OIS

N/A
No
Yes

Flash

Yes LED Flash
Yes Dual-color LED Flash
Yes Dual LED Flash

Image Resolution

4128 x 3096 Pixels
4616 x 3464 Pixels
N/A

Settings

N/A
Exposure compensation ISO control
N/A

Shooting Modes

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

Camera Features

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

Video Recording

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

Front Camera

Front Camera Rating

Avg
Good
Best In Class

Resolution

5 MP
Primary Camera
5 MP
f/2.0 Primary CameraPureCel
50 MP
f/2.45 Primary Camera

Autofocus

N/A
No
N/A

Flash

N/A
No
Yes Screen flash

Video Recording

N/A
Full HD @30 fps
N/A

Battery

Battery Rating

Very Good
Very Good
Excellent

Capacity

3000 mAh
4050 mAh
6600 mAh

Battery Type

Li-Polymer
Li-Polymer
Li-ion

Quick Charging

N/A
N/A
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
N/A
15h 10m

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

N/A
N/A
0h 36m 0s

Storage

Internal Storage

16 GB
16 GB / 32 GB
512 GB

Storage Type

N/A
eMMC 4.5
UFS 4.1

Expandable Storage

Yes Up to 32 GB
Yes Up to 32 GB
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

N/A
SIM1: Micro SIM2: Nano (Hybrid)
SIM1: Nano SIM2: Nano

Network Support

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

VoLTE

N/A
Yes
Yes

SIM 1

4G Bands:
TD-LTE 2300(band 40)
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) / 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

N/A
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) / 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: 1.256 W/kg Body: 1.102 W/kg
N/A

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n) 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

N/A
Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0
Yes v4.1
Yes v6.0

GPS

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

NFC

N/A
No
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
3.5 mm
USB Type-C

Sensors

Fingerprint Sensor

N/A
Yes
Yes

Fingerprint Sensor Position

N/A
Rear
On-screen

Fingerprint Sensor Type

N/A
N/A
Ultrasonic

Other Sensors

Proximity sensor Accelerometer Compass
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