Infinix Note 50x vs iQOO 12 – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 50x or the iQOO 12?

In this performance comparison, the iQOO 12 with its Snapdragon 8 Gen 3 (4nm) performs better than the Infinix Note 50x with the Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Infinix Note 50x alternatives

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iQOO 12 alternatives

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Vivo V40 Pro

Samsung Galaxy S24 FE

Google Pixel 9a

Samsung Galaxy S24

Samsung Galaxy S23

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Infinix Note 50x

Dimensity 7300
4 nm
5500 mAh
45W
6.67"
720 x 1600 pixels
50 MP
4K@30fps
Specs

iQOO 12

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

iQOO 12

General

Launch Date

March 27, 2025

December 12, 2023

Availability

Available Now

Android 15

Android 14

Custom UI

XOS 15

Funtouch 14

OS Updates

2 Years

3 Years

Security Updates

3 Years

4 Years

AI Features

Infinix AI features

Body

Dimensions

165.4 x 76.4 x 8.0 mm

163.2 x 75.9 x 8.1 mm

Thickness

8.0 mm

8.1 mm

Weight

195.4 g

198.5 g

Build Details

Vegan Leather, RGB notification light

Mineral Glass back panel, Aluminum Frame

IP Rating

IP64 (dust tight and water resistant (water splashes), MIL-STD-810H compliant*)

IP64

Display

Size

6.67 inches

6.78 inches

Type

IPS LCD

LTPO AMOLED, HDR10

Refresh Rate

120 Hz

144 Hz

Peak Brightness

560 nits

3000 nits

Resolution

720 x 1600 pixels

1260x2800 pixels

Pixel Density

263 ppi

453 ppi

Aspect Ratio

20:9

Screen to Body Ratio

85.0 %

89.6 %

Performance

Chipset¹

Mediatek Dimensity 7300

Qualcomm Snapdragon 8 Gen 3

Process Size

4 nm

CPU

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

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

GPU

Mali-G615 MC2

Adreno 750

RAM & Storage

6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)

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

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.6, (wide), PDAF

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

OIS

Yes

Features

Dual-LED flash, HDR, panorama

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

Video Recording

4K@30fps
1080p@30/120/240fps

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

Video Recording Features

gyro-EIS, Slo-motion

Selfie Camera

8 MP
f/2.0, (wide)

16 MP
f/2.5, (wide)

Selfie Features

HDR

Selfie Video Recording

1440p@30fps
1080p@30fps

1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)

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

5G Support

Yes

15 5G bands
n1, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n71, n77, n78

Yes

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

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 7

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5500 mAh

5000 mAh

Type

Li-Polymer

Removable

Wired charging

45W

120W

Charging Speed

50% in 10 min

Reverse Wired Charging

Wireless Charging

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Yes

Extra Features

Sensors

Side-mounted fingerprint sensor; accelerometer, gyroscope, proximity sensor, compass

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

Colors and Pricing

Colors

Sea Breeze, Enchanted Purple, Titanium Gray

Black, Red, White (BMW M)

Price in India

₹11499

₹44998

FAQs

Which phone has better performance?

In this performance comparison, the iQOO 12 with its Qualcomm Snapdragon 8 Gen 3 (4nm) performs better than the Infinix Note 50x with the Mediatek Dimensity 7300 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

iQOO 12 offers 3 years of OS updates, whereas Infinix Note 50x provides 2 years. For security updates, iQOO 12 offers 4 years of support compared to Infinix Note 50x's 3 years.

Which phone has a better display?

iQOO 12 features a superior AMOLED display, while Infinix Note 50x comes with an LCD panel. In terms of smoothness, iQOO 12 offers a higher 144 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, iQOO 12 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Infinix Note 50x comes with a larger 5500 mAh battery, which may offer longer usage on a single charge. iQOO 12 also supports faster wired charging at 120W, compared to 45W on Infinix Note 50x.

Which phone has better water and dust resistance?

Both phones feature the same IP64 rating for water and dust resistance.

Can I buy these phones on Amazon?

Infinix Note 50x – Check price here
iQOO 12 – Check price here

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