Infinix Note 40X vs Samsung Galaxy S23+ – Price, Specs & Features

Q: Which phone has better performance, the Infinix Note 40X or the Samsung Galaxy S23+?

In this comparison, the Samsung Galaxy S23+ with the Snapdragon 8 Gen 2 (4 nm) performs better than the Infinix Note 40X with the Dimensity 6300 (6 nm), thanks to its more efficient chipset.

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Samsung Galaxy S23+ alternatives

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Infinix Note 40X

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

Samsung Galaxy S23+

Snapdragon 8 Gen 2
4 nm
4700 mAh
45W
6.6"
1080 x 2340 pixels
50 MP
8K@24/30fps
Specs

Samsung Galaxy S23+

General

Launch Date

August 05, 2024

February 01, 2023

Availability

Available Now

Android 14

Android 13

Custom UI

XOS 14

One UI 5.1

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

Circle to Search, Live Translate, Note Assist, Photo Assist, Chat Assist

Body

Dimensions

168.9 x 76.5 x 8.3 mm

157.8 x 76.2 x 7.6 mm

Thickness

8.3 mm

7.6 mm

Weight

201 g

196 g

Back Material

Gorilla Glass Victus 2

Build Details

Aluminum Frame

IP Rating

IP52 (dust and splash resistant)

IP68 (up to 1.5m for 30 min)

Display

Size

6.78 inches

6.6 inches

Type

AMOLED

Dynamic AMOLED 2X, HDR10, Always-on display

Refresh Rate

120 Hz

Peak Brightness

500 nits

1750 nits

Resolution

1080x2460 pixels

1080 x 2340 pixels

Pixel Density

396 ppi

393 ppi

Aspect Ratio

19.5:9

Screen to Body Ratio

84.5 %

87.6 %

Protection

Gorilla Glass Victus 2

Performance

Chipset

Mediatek Dimensity 6300

Qualcomm Snapdragon 8 Gen 2

Process Size

6 nm

4 nm

CPU

Octa-core
2x2.4 GHz Cortex-A76
6x Cortex-A55

Octa-core
1x3.36 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510

GPU

Mali-G57 MC2

Adreno 740

RAM & Storage

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

8GB 256GB (UFS 4.0)
8GB 512GB (UFS 4.0)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

108 MP
f/1.8, (wide), PDAF

2 MP
macro

2 MP

50 MP
f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS

10 MP
f/2.4, 70mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom

12 MP
f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video

OIS

Yes

Features

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

LED flash, auto-HDR, panorama

Video Recording

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

8K@24/30fps
4K@30/60fps
1080p@30/60/240fps
1080p@960fps

Video Recording Features

Dual Video Recording, Short Video Mode

HDR10+, stereo sound rec., gyro-EIS

Selfie Camera

8 MP
wide

12 MP
f/2.2, 26mm (wide), dual pixel PDAF

Selfie Features

Dual-LED flash

Dual video call, Auto-HDR, HDR10+

Selfie Video Recording

1080p@30fps

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

Connectivity

SIM

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

SIM 1 5G Bands

10 Bands

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

15 Bands

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

SIM 2 5G Bands

10 Bands

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

15 Bands

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

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 6

Wi-Fi Details

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

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

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2, OTG

Bluetooth

5.3

NFC

Yes

GPS

Yes with A-GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Yes

Battery

Capacity

5000 mAh

4700 mAh

Type

Li-Polymer

Li-Ion

Removable

Wired charging

18W

45W

Charging Speed

50% in 31 min

65% in 30 min

Wireless Charging

15W

Reverse Wireless Charging

4.5W

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

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Others

Samsung DeX, Samsung Wireless DeX

Colors and Pricing

Colors

Palm Blue, Lime Green, Starlit Black

Phantom Black, Cream, Green, Lavender, Graphite, Lime

Price in India

₹14999

₹94999

FAQs

Which phone has better performance?

In this comparison, the Samsung Galaxy S23+ with the Qualcomm Snapdragon 8 Gen 2 (4nm) performs better than the Infinix Note 40X with the Mediatek Dimensity 6300 (6nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Samsung Galaxy S23+ offers 4 years of OS updates, while the Infinix Note 40X provides 2 years. When it comes to security updates, Samsung Galaxy S23+ leads with 5 years of support.

Which phone has a better display?

Both phones feature AMOLED displays. They have the same 120 Hz refresh rate. Samsung Galaxy S23+ also has a brighter display with 1750 nits, improving outdoor visibility. These phones have the same resolution.

Which phone has a bigger battery and faster charging?

Infinix Note 40X has a larger 5000 mAh battery for longer usage. Samsung Galaxy S23+ supports faster wired charging at 45W. Samsung Galaxy S23+ supports wireless charging at 15W, while Infinix Note 40X lacks this feature.

Which phone has better water and dust resistance?

Samsung Galaxy S23+ offers better water and dust resistance with an IP68 rating.