Infinix Note 40X vs vivo X Fold5 – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 40X or the vivo X Fold5?

In this performance comparison, the vivo X Fold5 with its Snapdragon 8 Gen 3 (4nm) performs better than the Infinix Note 40X with the Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Infinix Note 40X alternatives

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vivo X Fold5 alternatives

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Samsung Galaxy Z Flip7

Infinix Zero Flip

Motorola Razr 60 Ultra

Samsung Galaxy Z Flip5

Tecno Phantom V Flip2

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Infinix Note 40X

Dimensity 6300
6 nm
5000 mAh
18W
6.78"
1080x2460 pixels
108 MP
1440p@30fps
Specs

vivo X Fold5

Snapdragon 8 Gen 3
4 nm
6000 mAh
80W
8.03"
2200 x 2480 pixels
50 MP
8K@30fps
Specs

vivo X Fold5

General

Launch Date

August 05, 2024

July 14, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

XOS 14

OriginOS 5 (China)

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

Google Gemini, Circle to Search, AI Screen Translation, Live Text, Smart Call Assistant and more

Body

Folded Dimensions

168.9 x 76.5 x 8.3 mm

159.7 x 72.6 x 9.2 mm

Folded Thickness

8.3 mm

9.2 mm

UnFolded Dimensions

159.7 x 142.3 x 4.3 mm

UnFolded Thickness

4.3 mm

Weight

201 g

217 g

Build Details

Aluminum Alloy Frame, Glass Fiber Back

IP Rating

IP52 (dust and splash resistant)

IP59 (dust protected and water resistant (high pressure water jets; immersible up to 3m for 30 min), Also IP58 Rated)

Display

Size

6.78 inches

8.03 inches

Type

AMOLED

Foldable LTPO AMOLED, 1B colors, PWM, HDR10+, Dolby Vision

Refresh Rate

120 Hz

Peak Brightness

500 nits

4500 nits

Resolution

1080x2460 pixels

2200 x 2480 pixels

Pixel Density

396 ppi

413 ppi

Aspect Ratio

4:3

Screen to Body Ratio

84.5 %

90.9 %

Cover Display

Size

6.53 inches

Type

LTPO AMOLED

Refresh Rate

120 Hz

Peak Brightness

5500 nits

Resolution

1172 x 2748 pixels

Aspect Ratio

21:9

Performance

Chipset¹

Mediatek Dimensity 6300

Qualcomm Snapdragon 8 Gen 3

Process Size

6 nm

4 nm

CPU

Octa-core
2x2.4 GHz Cortex-A76
6x 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-G57 MC2

Adreno 750

RAM & Storage

8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)

16GB 512GB (UFS 4.1)

RAM Type

LPDDR4X

LPDDR5X Ultra

Expandable Memory

Yes

Camera

Main Camera

108 MP
f/1.8, (wide), PDAF

2 MP
macro

2 MP

50 MP
f/1.57, (wide), 1/1.56", Sony IMX921, PDAF, OIS

50 MP
f/2.55, 85mm (periscope telephoto), 1/1.95", Sony IMX882, PDAF, OIS, 3x optical zoom

50 MP
f/2.1, 15mm, 119˚ (ultrawide), 1/2.76", Samsung JN1, PDAF

OIS

Yes

Features

Quad-LED flash, HDR, panorama, Digital Zoom, Auto Flash, Face detection

Color spectrum sensor, Laser AF, Zeiss optics, Zeiss T* lens coating, Dual-LED flash, panorama

Video Recording

1440p@30fps
1080p@30/60fps

8K@30fps
4K@30/60fps
1080p@30/60fps, gyro-EIS

Video Recording Features

Dual Video Recording, Short Video Mode

Selfie Camera

8 MP
wide

20 MP
f/2.4, (wide)

Selfie Features

Dual-LED flash

HDR

Selfie Video Recording

1080p@30fps

1080p

Cover Camera

20 MP
f/2.4, (wide)

Connectivity

SIM

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

Dual SIM
SIM1: Nano, SIM2: Nano

SIM 1

10 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, N77, N78

18 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N77, N78

SIM 2

10 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N38, N40, N41, N77, N78

18 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28
TDD: N38, N40, N41, N48, N66, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 7

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2, OTG, Display Port

Bluetooth

5.3

5.4

NFC

Yes

GPS

Yes with A-GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Battery

Capacity

5000 mAh

6000 mAh

Type

Li-Polymer

Si/C Li-Ion

Removable

Wired charging

18W

80W

Charging Speed

50% in 31 min

Wireless Charging

40W

Reverse Wireless Charging

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

Fingerprint (side-mounted), accelerometer, proximity, compass

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

Colors and Pricing

Colors

Palm Blue, Lime Green, Starlit Black

Titanium Gray

Price in India

₹18000

₹149999

FAQs

Which phone has better performance?

In this performance comparison, the vivo X Fold5 with its Qualcomm Snapdragon 8 Gen 3 (4nm) performs better than the Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

vivo X Fold5 offers 4 years of OS updates, whereas Infinix Note 40X provides 2 years. For security updates, vivo X Fold5 offers 5 years of support compared to Infinix Note 40X's 3 years.

Which phone has a better display?

Both Infinix Note 40X and vivo X Fold5 feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. vivo X Fold5 also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, vivo X Fold5 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

vivo X Fold5 features a larger 6000 mAh battery, potentially delivering better battery life. vivo X Fold5 also supports faster wired charging at 80W, compared to 18W on Infinix Note 40X. vivo X Fold5 supports wireless charging at 40W, while Infinix Note 40X lacks this feature.

Which phone has better water and dust resistance?

vivo X Fold5 offers better protection against water and dust with an IP59 rating.

Can I buy these phones on Amazon?

Infinix Note 40X – Check price here
vivo X Fold5 – Check price here

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