iQOO 12 vs OnePlus 15 – Price, Specs & Features

Q: Which phone has better performance, the iQOO 12 or the OnePlus 15?

In this performance comparison, the OnePlus 15 with its Snapdragon 8 Elite Gen 5 (3nm) performs better than the iQOO 12 with the Snapdragon 8 Gen 3 (4nm), thanks to superior chipset efficiency.

iQOO 12 alternatives

Tap above to see alternatives.

Samsung Galaxy S25 FE

Vivo V40 Pro

vivo X200 FE

Google Pixel 9a

Oppo Reno14 Pro

OnePlus 15 alternatives

Tap above to see alternatives.

Apple iPhone Air

Apple iPhone 17

Google Pixel 10 Pro

Apple iPhone 15 Pro Max

Apple iPhone 16 Plus

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iQOO 12

Snapdragon 8 Gen 3
4 nm
5000 mAh
120W
6.78"
1260x2800 pixels
50 MP
8K@30fps
Specs

OnePlus 15

Snapdragon 8 Elite Gen 5
3 nm
7300 mAh
120W
6.78"
1440 x 3168 pixels
50 MP
8K@30fps
Specs

OnePlus 15

One or both mobiles are unofficial — Preliminary specifications. Subject to change.

General

Launch Date

December 12, 2023

Expected Novermber 13, 2025

Availability

Available Now

Coming Soon

Android 14

Android 16

Custom UI

Funtouch 14

OxygenOS 16

OS Updates

3 Years

4 Years

Security Updates

4 Years

6 Years

AI Features

OnePlus AI and more

Body

Dimensions

163.2 x 75.9 x 8.1 mm

Thickness

8.1 mm

Weight

198.5 g

215 g

Build Details

Mineral Glass back panel, Aluminum Frame

IP Rating

IP64

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), also IP68 rated)

Display

Size

6.78 inches

Type

LTPO AMOLED, HDR10

LTPO AMOLED, 1B colors, PWM, Dolby Vision, HDR10+, HDR Vivid, Ultra HDR image support

Refresh Rate

144 Hz

165 Hz

Peak Brightness

3000 nits

1800 nits

Resolution

1260x2800 pixels

1440 x 3168 pixels

Pixel Density

453 ppi

513 ppi

Aspect Ratio

20:9

Screen to Body Ratio

89.6 %

89.7 %

Protection

Ceramic Guard glass

Performance

Chipset¹

Qualcomm Snapdragon 8 Gen 3

Qualcomm Snapdragon 8 Elite Gen 5

Process Size

4 nm

3 nm

CPU

Octa-core
1x3.3 GHz Cortex-X4
3x3.2 GHz Cortex-A720
2x3.0 GHz Cortex-A720
2x2.3 GHz Cortex-A520

Octa-core
2x4.6 GHz Oryon V3 Phoenix L
6x3.62 GHz Oryon V3 Phoenix M

GPU

Adreno 750

Adreno 840

RAM & Storage

12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
16GB 512GB (UFS 4.0)
16GB 1024GB (UFS 4.0)

12GB 256GB (UFS 4.1)
16GB 512GB (UFS 4.1)
16GB 1024GB (UFS 4.1)

RAM Type

LPDDR5X

Expandable Memory

Camera

Main Camera

50 MP
f/1.7, 23mm (wide), 1/1.3", 1.2µm, multi-directional PDAF, OIS

64 MP,
f/2.6, 70mm (periscope telephoto), 1/2.0", PDAF, OIS, 3x optical zoom

50 MP
f/2.0, 15mm, 119˚ (ultrawide), AF

50 MP
f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS

50 MP
f/2.8, 85mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS

50 MP
f/2.0, 15mm, 120˚ (ultrawide), 1/2.76", 0.64µm, PDAF

OIS

Yes

Features

Dual-LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection, Touch to focus

Laser focus, Hasselblad Color Calibration, color spectrum sensor, Dual-LED flash, HDR, panorama

Video Recording

8K@30fps
4K@24/30/60fps
1080p@30/60/120/240fps

8K@30fps
4K@30/60fps
1080p@30/60/240/480fps, Auto HDR, gyro-EIS, Dolby Vision

Video Recording Features

gyro-EIS, Slo-motion

Selfie Camera

16 MP
f/2.5, (wide)

32 MP
f/2.4, 21mm (wide), 1/2.74", 0.8µm

Selfie Features

HDR

HDR, panorama

Selfie Video Recording

1080p@30fps

4K@30/60fps
1080p@30/60fps, gyro-EIS

Connectivity

SIM

Dual SIM, GSM+GSM, Dual VoLTE
SIM1: Nano, SIM2: Nano

Dual SIM (Nano + Nano)

5G Support

Yes

11 5G bands
n1, n3, n5, n7, n8, n28, n38, n40, n41, n77, n78

Yes

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Yes with A-GPS

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

7300 mAh

Type

Li-Polymer

Si/C Li-Ion

Removable

Wired charging

120W

Charging Speed

50% in 10 min

Reverse Wired Charging

Wireless Charging

50W

Reverse Wireless Charging

10W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum

Under-display ultrasonic fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer

Colors and Pricing

Colors

Black, Red, White (BMW M)

Sand Storm, Black, Purple

Price in India

₹44998

FAQs

Which phone has better performance?

In this performance comparison, the OnePlus 15 with its Qualcomm Snapdragon 8 Elite Gen 5 (3nm) performs better than the iQOO 12 with the Qualcomm Snapdragon 8 Gen 3 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

OnePlus 15 offers 4 years of OS updates, whereas iQOO 12 provides 3 years. For security updates, OnePlus 15 offers 6 years of support compared to iQOO 12's 4 years.

Which phone has a better display?

Both iQOO 12 and OnePlus 15 feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, OnePlus 15 offers a higher 165 Hz refresh rate, ensuring fluid scrolling and animations. iQOO 12 also boasts a brighter screen with 3000 nits of peak brightness, enhancing outdoor visibility. Notably, OnePlus 15 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

OnePlus 15 features a larger 7300 mAh battery, potentially delivering better battery life. Both devices support the same wired charging speed of 120W. OnePlus 15 supports wireless charging at 50W, while iQOO 12 lacks this feature.

Which phone has better water and dust resistance?

OnePlus 15 offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

iQOO 12 – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.