Infinix Note 40 5G vs Infinix Note 40X 5G

Compare Infinix Note 40 5G vs Infinix Note 40X 5G side by side: MediaTek Dimensity 7020 vs MediaTek Dimensity 6300, 5000mAh vs 5000mAh battery, $219 vs $699…

Infinix

Infinix Note 40 5G

$219

9categories won

Infinix

Infinix Note 40X 5G

$699

1categories won

3 categories tied · 13 scored in total · add a third phone

Information Gain

Which one wins?

MxMob Algorithmic Verdict

Infinix Note 40 5G takes the overall win

Overall Pick

The Infinix Note 40 5G claims the overall win over the Infinix Note 40X 5G, delivering a stronger technical package across gaming and photography. In camera testing, the Infinix Note 40 5G leads with sharper imaging, while battery endurance leans towards the Infinix Note 40 5G. Choose the Infinix Note 40 5G if you want the highest performance ceiling, or opt for the Infinix Note 40X 5G if its specific hardware strengths better fit your budget.

🔋 BatteryInfinix Note 40 5G

Infinix Note 40 5G wins on endurance with 5,000 mAh and 33W fast charging.

🎮 GamingInfinix Note 40 5G

Infinix Note 40 5G leads gaming and raw performance powered by the MediaTek Dimensity 7020 and 8GB RAM.

📸 CameraInfinix Note 40 5G

Infinix Note 40 5G wins photography with 108MP main imaging.

🏷️ ValueInfinix Note 40 5G

Infinix Note 40 5G provides a sharper value proposition, coming in at $219 vs $699.

Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.

Infinix Note 40 5G vs Infinix Note 40X 5G: specifications compared

Display

Display comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Screen size	6.78"	6.78"
Resolution	1080 x 2436	1080 x 2460Winner
Pixel density	393 ppi	396 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1300 nitsWinner	500 nits

Performance

Performance comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Chipset	MediaTek Dimensity 7020	MediaTek Dimensity 6300
Process node	6 nm	—
AnTuTu score	455,000Winner	415,000
Geekbench multi	2210Winner	1950
Maximum RAM	8 GB	—
Maximum storage	256GB	—

Camera

Camera comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Main sensor	108 MP	—
Rear cameras	3	—
Selfie camera	32 MPWinner	8 MP
Max video	1440p@30fps, 1080p@60fps	1440p@30fps

Battery and charging

Battery and charging comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Capacity	5,000 mAh	5,000 mAh
Wired charging	33 WWinner	18 W
Wireless charging	15 WWinner	No

Design

Design comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Weight	185 gWinner	201 g
Thickness	8 mmWinner	8.3 mm
Water resistance	IP53	IP52
Build	Flat frame, matte composite back, reinforced glass front	—

Software and support

Software and support comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
Operating system	Android 14	14, XOS 14
OS updates	2 years	—
Security updates	3 years	—

Connectivity and value

Connectivity and value comparison between the Infinix Note 40 5G, Infinix Note 40X 5G
Specification	Infinix Note 40 5G	Infinix Note 40X 5G
5G	Yes	Yes
Wi-Fi	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Storage expansion	microSD	microSD
3.5mm jack	No	No
Launch price	$219Winner	$699

Infinix Note 40 5G

The Infinix Note 40 5G makes wireless charging truly accessible under $220, featuring 15W wireless MagCharge, 33W wired charging, 108MP main camera, 120Hz AMOLED display, JBL tuned audio, and Active Halo AI lighting.

Display: 6.78"
Chipset: MediaTek Dimensity 7020
Main camera: 108MP
Battery: 5,000mAh

Full Infinix Note 40 5G specifications →

Infinix Note 40X 5G

Infinix Note 40X 5G brings high-tier memory configurations (up to 12GB RAM and 256GB storage), a 108MP camera, 120Hz Full HD+ display, and dual speakers with DTS sound to the sub-$180 segment.

Display: 6.78"
Chipset: MediaTek Dimensity 6300
Battery: 5,000mAh
Software: 14, XOS 14

Full Infinix Note 40X 5G specifications →

Other comparisons