OnePlus 7T vs iQOO 3

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Comparing the OnePlus 7T vs iQOO 3 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: iQOO 3 scores higher on the Geekbench Multi-Core test with 3,362, while OnePlus 7T scores 2,852, making iQOO 3 the better performer.


Display: OnePlus 7T offers a screen size of 6.55 inches, while iQOO 3 offers 6.44 inches, making OnePlus 7T the larger display of the two. iQOO 3 features a Super AMOLED display compared to OnePlus 7T's Fluid AMOLED, making iQOO 3 the better display of the two.


Rear Camera: Both OnePlus 7T and iQOO 3 feature a 48 MP primary rear camera.


Front Camera: Both OnePlus 7T and iQOO 3 feature a 16 MP primary front camera.


Battery: iQOO 3 delivers longer battery life with 21h 43m, while OnePlus 7T delivers 8h 56m, making iQOO 3 the better pick for all day usage.


Storage: Both OnePlus 7T and iQOO 3 offer the same internal storage of 128 GB.


Expert Review: iQOO 3 receives a higher expert rating of 8 from the editorial team, while OnePlus 7T is rated 7.


User Rating: OnePlus 7T receives a higher user rating of 4.6, while iQOO 3 has a rating of 4.5.

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OnePlus 7T
₹31,990
(Out of Stock)
iQOO 3
₹37,990
(Out of Stock)
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Summary

Spec Score

77%
83%

Release Date

28 Sep, 2019
25 Feb, 2020

Performance

Snapdragon 855 Plus
Snapdragon 865
Octa Core (upto 2.96 GHz)
Octa Core (upto 2.84 GHz)
8 GB RAM
8 GB RAM

Display

6.55 inches (16.64 cm)
6.44 inches (16.36 cm)
Fluid AMOLED
Super AMOLED
1080x2400 px (FHD+)
1080x2400 px (FHD+)
90 Hz Refresh Rate
60 Hz Refresh Rate

Rear Camera

48 MP
Primary Camera
48 MP
Wide Angle Primary Camera
16 MP
Ultra-Wide Angle Camera
13 MP
Ultra-Wide Angle Camera
12 MP
Telephoto Camera (upto 2x Optical Zoom)
13 MP
Telephoto Camera (upto 2x Optical Zoom)
N/A
2 MP
Depth Camera

Front Camera

16 MP
16 MP

Battery

3800 mAh
4440 mAh
30W Warp Charging
55W Super Flash Charging
No Wireless Charging
No Wireless Charging

Storage

128 GB
128 GB
UFS 3.0
UFS 3.1

Expert Review

7.0/10
8.0/10

Pros

  • Ultra-fast performance 
  • Capable cameras
  • Long-lasting battery life
  • High refresh rate display
  • Ultra-fast performance 
  • Capable cameras
  • 55W charging is insanely fast

Cons

  • No full-screen display 
  • Software is extremely buggy
  • No high refresh rate screen
  • Scope for improvement in the software department
  • No current use for 5G functionality in India

User Ratings

4.6/5
(58,129 ratings)
4.5/5
(18,224 ratings)

Benchmarks (The higher, the better)

487,810
AnTuTu Score
589,793
AnTuTu Score
8h 56m
Battery Life (PC Mark)
21h 43m
Battery Life (PC Mark)

Compare in 360 View

Video

Videos
11 More Videos
Videos
2 More Videos

User Feedback

General

Launch Date

Sep 28, 2019
(Official)
Feb 25, 2020
(Official)

Operating System

Android v10 (Q)
Android v10 (Q)

Custom UI

Oxygen OS
IQOO UI

Performance

Performance Rating

Good
Very Good

Chipset

Qualcomm Snapdragon 855 Plus
Qualcomm Snapdragon 865

Processor

Octa core

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

2.84 GHz, Single core, Kryo 585 2.42 GHz, Tri core, Kryo 585 Kryo 585

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

7 nm
7 nm

Graphics (GPU)

Adreno 640
Adreno 650

RAM

8 GB
8 GB

RAM Type

LPDDR4X
LPDDR5

Performance Test Results

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

487,810
589,793

Bootup Time (The lower, the better)

24.0 s
22.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

13.0 %
11.0 %

Heating* (The lower, the better)

27.2 %
16.5 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

Fluid AMOLED
Super AMOLED

Screen Size

6.55 inches  (16.64 cm)
6.44 inches  (16.36 cm)

Resolution

1080x2400 px (FHD+)
1080x2400 px (FHD+)

Brightness

N/A
800 nits

Refresh Rate

90 Hz
60 Hz

Aspect Ratio

20:9
20:9

Pixel Density

402 ppi
409 ppi

Screen to Body Ratio (calculated)

86.53 %
84.46 %

Screen Protection

Corning Gorilla Glass
Corning Gorilla Glass v6

Bezel-less Display

Yes with waterdrop notch
Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+
Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A
91.4 %

Design

Height

160.9 mm
158.5 mm

Width

74.4 mm
74.8 mm

Thickness

8.1 mm
9.1 mm

Weight

190 grams
214.5 grams

Build Material

Back: Mineral Glass
Back: Gorilla Glass

Water Resistance

Yes Splash proof
N/A

Rear Camera

Rear Camera Rating

Very Good
Very Good

Resolution

48 MP
Primary Cameraf/1.626 mm focal length 1/2.25" sensor size IMX586 Exmor-RS CMOS Sensor 0.8µm pixel size
48 MP
Primary Cameraf/1.79 Wide Angle1/2" sensor size IMX582 Exmor-RS CMOS Sensor 0.8µm pixel size
16 MP
f/2.2 Ultra-Wide Angle Camera17 mm focal length
13 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length
12 MP
f/2.2 Telephoto Camera51 mm focal length 1µm pixel size
13 MP
f/2.46 Telephoto Camera50 mm focal length
N/A
2 MP
f/2.4 Depth Camera

Autofocus

Yes Phase Detection Autofocus Continuous Autofocus
Yes Phase Detection Autofocus

OIS

Yes
N/A

Flash

Yes Dual LED Flash
Yes LED Flash

Image Resolution

8000 x 6000 Pixels
8000 x 6000 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

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

Video Recording

4k @30 fps
Full HD @60 fps
4k @30 fps

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

16 MP
f/2.0 Primary Camera25 mm focal length 1/3" sensor size Exmor RS 1µm pixel size
16 MP
f/2.4 Primary Camera

Flash

Yes Screen flash
Yes Screen flash

Camera Features

Fixed Focus
N/A

Video Recording

Full HD @30 fps
Full HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Very Good
Very Good

Capacity

3800 mAh
4440 mAh

Battery Type

Li-ion
Li-ion

Quick Charging

Yes 30W Warp Charging 70% in 30 minutes
Yes 55W Super Flash Charging 50% in 15 minutes

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.

8h 56m
21h 43m

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

1h 36m 12s
0h 42m 2s

Storage

Internal Storage

128 GB / 256 GB
128 GB / 256 GB

Storage Type

UFS 3.0
UFS 3.1

Expandable Storage

No
No

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

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

Network Support

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

VoLTE

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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 700(band 29)
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) / 2600(band 7) / 900(band 8) / 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)

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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 700(band 29)
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) / 2600(band 7) / 900(band 8) / 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)

SAR Value

Head: 1.06 W/kg Body: 0.93 W/kg
Head: 1.190 W/kg Body: 0.590 W/kg

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v5.0
Yes v5.1

GPS

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

NFC

Yes
No

Multimedia

Audio Jack

USB Type-C
3.5 mm

Audio Features

Dolby Atmos
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical

Other Sensors

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