iQOO 13 vs Oppo F31 Pro Plus – Price, Specs & Features

Q: Which phone has better performance, the iQOO 13 or the Oppo F31 Pro Plus?

In this performance comparison, the iQOO 13 with its Snapdragon 8 Elite (3nm) performs better than the Oppo F31 Pro Plus with the Snapdragon 7 Gen 3 (4nm), thanks to superior chipset efficiency.

iQOO 13 alternatives

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Apple iPhone 16e

OnePlus 13s

Motorola Edge 50 Ultra

vivo X200 FE

Samsung Galaxy S23

Oppo F31 Pro Plus alternatives

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iQOO 13

Snapdragon 8 Elite
3 nm
6000 mAh
120W
6.82"
1440 x 3168 pixels
50 MP
8K@30fps
Specs

Oppo F31 Pro Plus

Snapdragon 7 Gen 3
4 nm
7000 mAh
80W
6.8"
1280 x 2800 pixels
50 MP
4K@30fps
Specs

Oppo F31 Pro Plus

General

Launch Date

December 03, 2024

September 16, 2025

Availability

Available Now

Android 15

Custom UI

Funtouch 15

ColorOS 15

OS Updates

4 Years

2 Years

Security Updates

5 Years

3 Years

AI Features

AI Eraser, AI Photo Enhancer, Live Translate, Live Transcribe, Chat Assist

AI LinkBoost 3.0, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini, AI Eraser 2.0 and more

Body

Dimensions

163.4 x 76.7 x 8 mm

163.1 x 77.6 x 7.7 mm

Thickness

8 mm

7.7 mm

Weight

207 g

195 g

Build Details

Aluminum Alloy Frame, Glass Back

Plastic Back

IP Rating

IP68 (up to 1.5m for 30 min)

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min), MIL-STD-810H compliant*, also IP68 rated)

Display

Size

6.82 inches

6.8 inches

Type

LTPO AMOLED, HDR10

AMOLED, 1B colors

Refresh Rate

144 Hz

120 Hz

Peak Brightness

4500 nits

1600 nits

Resolution

1440 x 3168 pixels

1280 x 2800 pixels

Pixel Density

510 ppi

453 ppi

Aspect Ratio

20:9

19.5:9

Screen to Body Ratio

90.2 %

89.1 %

Protection

AGC DT-Star D+

Performance

Chipset¹

Qualcomm Snapdragon 8 Elite

Qualcomm Snapdragon 7 Gen 3

Process Size

3 nm

4 nm

CPU

Octa-core
2x4.32 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

Octa-core
1x2.63 GHz Cortex-A715
3x2.4 GHz Cortex-A715
4x1.8 GHz Cortex-A510

GPU

Adreno 830

Adreno 720

RAM & Storage

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

8GB 256GB (UFS 3.1)
12GB 256GB (UFS 3.1)

RAM Type

LPDDR5X

LPDDR4X

Expandable Memory

Camera

Main Camera

50 MP
f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS

50 MP
f/1.9, 50mm (telephoto), 1/2.93", 0.6µm, PDAF, OIS, 2x optical zoom

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

50 MP
f/1.8, (wide), 1/2.88", 0.61µm, OmniVision OV50D40, PDAF, OIS, Up to 10x Optical Zoom

2 MP
f/2.4, (depth), 1/1.5", 1.75µm

OIS

Yes

Features

Dual-LED flash, HDR, panorama

Color spectrum sensor, LED flash, HDR, panorama

Video Recording

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

4K@30fps
1080p@30/60/120fps, gyro-EIS, OIS

Video Recording Features

Slo-motion, Pro Mode, gyro-EIS

Selfie Camera

32 MP
f/2.5, 28mm (wide), 1/3.15", 0.7µm

32 MP
f/2.4, (wide), f/2.4, 1/3.1", 0.7µm, GalaxyCore 32E2

Selfie Features

HDR

Panorama

Selfie Video Recording

4K@30/60fps
1080p@30/60fps

1080p@30fps, gyro-EIS

Connectivity

SIM

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

Dual SIM (Nano + Nano)

5G Support

Yes

12 5G bands
n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n77, n78

Yes

10 5G bands
n1, n3, n5, n8, n28, n38, n40, n41, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 7

Wi-Fi 6

Wi-Fi Details

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

802.11 ax, MIMO

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 3.2, OTG

USB Type-C 2.0, OTG

Bluetooth

5.4

5.2

NFC

Yes

GPS

Yes with A-GPS, Glonass

Yes

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

6000 mAh

7000 mAh

Type

Li-ion

Si/C Li-Ion

Removable

Wired charging

120W

80W

Charging Speed

100% in 30 min

100% in 61 mins

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

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

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Colors and Pricing

Colors

Legend, Nardo Grey

Festival Pink, Himalayan White, Gemstone Blue

Price in India

₹59998

₹32999

FAQs

Which phone has better performance?

In this performance comparison, the iQOO 13 with its Qualcomm Snapdragon 8 Elite (3nm) performs better than the Oppo F31 Pro Plus with the Qualcomm Snapdragon 7 Gen 3 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

iQOO 13 offers 4 years of OS updates, whereas Oppo F31 Pro Plus provides 2 years. For security updates, iQOO 13 offers 5 years of support compared to Oppo F31 Pro Plus's 3 years.

Which phone has a better display?

Both iQOO 13 and Oppo F31 Pro Plus feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, iQOO 13 offers a higher 144 Hz refresh rate, ensuring fluid scrolling and animations. iQOO 13 also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, iQOO 13 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Oppo F31 Pro Plus features a larger 7000 mAh battery, potentially delivering better battery life. iQOO 13 also supports faster wired charging at 120W, compared to 80W on Oppo F31 Pro Plus.

Which phone has better water and dust resistance?

Oppo F31 Pro Plus offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

iQOO 13 – Check price here
Oppo F31 Pro Plus – Check price here

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