Infinix Note 40X 5G vs Vivo T3x 5G: Price, Specifications, and Features Compared

Infinix has launched the Infinix Note 40X 5G smartphone, which is powered by the popular MediaTek Dimensity 6300 5G SoC. The latest Infinix smartphone also comes with a large LCD display, a 108MP primary camera, a 5,000mAh battery, and a sub-Rs 15,000 segment unique 256GB of internal storage with a microSD card slot.

The Infinix Note 40X 5G will rival the Vivo T3x 5G, launched in April 2024 with the Qualcomm Snapdragon 6 Gen 1 SoC. If you are confused between the Infinix Note 40X 5G and the Vivo T3x 5G, we have you covered. Here, we will compare both devices to help you decide which is a better fit.

Infinix Note 40X 5G vs Vivo T3x 5G: Specs at Glance

4.2
4.5
₹ 12,999
₹ 11,249
Expert Score -- 7.9/10 by Expert
ProcessorMediaTek Dimensity 6300Snapdragon 6 Gen 1
Display6.78″ (17.22 cm)
120Hz Display
6.72″ (17.07 cm)
120Hz Display
Rear Camera108+2 MP Rear50+2 MP Rear
Front Camera8 MP Front8 MP Front
RAM & Storage8 GB RAM
256 GB Storage
4 GB RAM
128 GB Storage
Battery5000 mAh
18W Charging
6000 mAh
44W Charging
OSAndroid v14Android v14

Infinix Note 40X 5G vs Vivo T3x 5G: Price in India

Smartphone Variant Price Availability
Infinix Note 40X 5G 8GB + 256GB Rs 14,999 Flipkart
12GB + 256GB Rs 15,999
Vivo T3x 5G 4GB + 128GB Rs 13,499 Flipkart, Vivo India e-Store
6GB + 128GB Rs 14,999
8GB + 128GB Rs 16,499

The Vivo T3x 5G is cheaper in comparison to the Infinix Note 40X 5G, which comes with slightly lower 4GB RAM and 128GB internal storage. Vivo also offers the smartphone in 6GB and 8GB RAM configurations, which comes with 128GB of internal storage. The device can be purchased at an instant bank discount of up to Rs 1,500 on ICICI Bank card transactions.

On the other hand, the Infinix Note 40X 5G is available for Rs 14,999 and comes with 8GB RAM and 256GB internal storage. The latest Infinix smartphone is also available in a higher variant with 12GB of RAM. Users looking to purchase this can also take advantage of the bank offers that Infinix is offering. An instant bank discount of Rs 1,000 is available on HDFC Bank credit card EMI transactions for the Infinix Note 40X 5G, and it will be available for purchase from August 9.

Infinix Note 40X 5G vs Vivo T3x 5G: Design and Build

  • The Infinix Note 40X 5G is available in Starlight Black, Palm Blue, and Lime Green. It is 8.26 mm thick and weighs 201 grams. The device features a squarish camera module housing a triple camera and a ring LED flashlight on the rear.
  • The Vivo T3x 5G comes in Crimson Bliss and Celestial Green shades with a thickness of 7.99 mm and weighs 199 grams. Vivo equips the smartphone with a circular camera module and matte finish on the rear, which is protected by IP64 dust and water resistance.

In terms of design and build, the Vivo T3x 5G will be preferred over its competitor as it is thinner and lighter. Vivo also equips the smartphone with a 2.5D flat curve and is tested to withstand over 32,000 drops from a small height, a 6000-times port test, and more.

The IP64 rating on the Vivo T3x 5G also gives the smartphone an advantage over its competitor. In contrast, the Infinix Note 40X 5G has an advantage as it offers full-body NFC connectivity, which is unique in the segment.

Infinix Note 40X 5G vs Vivo T3x 5G: Display

  • The Infinix Note 40X 5G flaunts a 6.78-inch IPS LCD display with FHD+ resolution and 120Hz Dynamic refresh rate. The display has a centred punch hole cutout and a peak brightness of 500 nits. Infinix equips the device with Dynamic Bar, which expands from the punch hole cutout with an interactive UI.
  • The Vivo T3x 5G features a similar 6.72-inch LCD display with FHD+ resolution and 120Hz refresh rate. The display has a peak brightness of 1000 nits, 83% NTSC, a screen-to-body ratio of 91.48%, and TUV Rheinland Low Blue Light certification.

The Vivo T3x 5G has an advantage over the Infinix Note 40X 5G due to its slightly brighter panel, which will offer better legibility in sunlight. Both phones have similar dual-speaker setups.

Infinix also equips the smartphone with DTS Sound for better-tuned output from the smartphone. In contrast, Vivo offers 360° immersion in audio and sets the volume up to 300% for a better experience while gaming and consuming media.

Infinix Note 40X 5G vs Vivo T3x 5G: Performance

  • The Infinix Note 40X 5G packs the MediaTek Dimensity 6300 5G SoC fabricated on a 6nm process. It is paired with LPDDR4X RAM and UFS 2.2 internal storage. The chipset features two Cortex A76 cores, six Cortex A55 cores, and a Mali G57 MC2 GPU.
  • The Vivo T3x 5G is powered by the Qualcomm Snapdragon 6 Gen 1 SoC fabricated on a 4nm process with similar LPDDR4X RAM and UFS 2.2 storage. The Qualcomm SoC has two Cortex A78 cores, six Cortex A55 cores, and an Adreno GPU. Vivo equips the smartphone with an ultra game mode with 4D game vibration for haptics to adapt to different situations.
vivo T3x
549,494
AnTuTu Overall benchmark score analysis
vivo T3x
940
Geekbench single-core benchmark score analysis
vivo T3x
2,767
Geekbench multi-core benchmark score analysis

As you can see from the specifications, the Vivo T3x 5G, powered by the Qualcomm SoC, has faster CPU and GPU cores. The faster performance of the Vivo smartphone is also evident from the higher scores obtained by the device in the benchmarking platforms. Both Infinix and Vivo equip the smartphones with support for virtual RAM expansion.

Infinix Note 40X 5G vs Vivo T3x 5G: Software

  • The Infinix Note 40X 5G runs on XOS 14, which is based on Android 14 out of the box and supports AI features. The brand has not publicly disclosed how many updates and security patch updates this smartphone will receive.
  • The Vivo T3x 5G runs on Funtouch OS 14 based on Android 14 out of the box and will be eligible for two major Android updates and three years of security patch updates.

The Vivo T3x 5G has an advantage over the Infinix Note 40X 5G, as it is confirmed to receive two major Android updates. Vivo equips the smartphone with several features, including Hidden Photos, Ambient Light Effect, Small Windows and more. Infinix has launched the smartphone with AI APP Boost for faster app opening and AI Wallpaper Generator for custom wallpapers.

Infinix Note 40X 5G vs Vivo T3x 5G: Camera

  • The Infinix Note 40X 5G features a triple camera setup on the rear with a 108MP primary camera with f/1.75 aperture. The primary camera is paired with a secondary 2MP camera with an f/2.4 aperture and a tertiary AI lens. For selfies, Infinix equips the device with an 8MP snapper housed inside the centred punch hole cutout.
  • The Vivo T3x 5G flaunts a dual rear camera setup on the rear with a 50MP Samsung S5KJNSSQ33 primary camera with f/1.8 aperture and a 2MP bokeh camera with f/2.4 aperture. For selfies, Vivo equips the smartphone with a 16MP selfie snapper with f/2.05 aperture.

The Infinix Note 40X 5G has an advantage over the Vivo T3x 5G as it comes with a larger 108MP primary camera. The larger camera on the Infinix smartphone can capture better detailed images under daylight and lowlight conditions. The Vivo T3x 5G has a slightly better selfie camera as it sports a 16MP snapper.

Both Infinix and Vivo come loaded with several features, including Super Night Mode for enhanced performance during lowlight conditions. Vivo also equips the smartphone with several filters for offering an enhanced output. In contrast, the Infinix Note 40X 5G comes with an AI Camera and AI Sky Shop functionalities.

Infinix Note 40X 5G vs Vivo T3x 5G: Battery and Charging

  • The Infinix Note 40X 5G has a 5,000mAh battery that supports 18W wired fast charging technology.
  • The Vivo T3x 5G sports a large 6,000mAh battery with support for 44W fast charging tech, which is claimed to maintain battery health for over years.

In the battery and charging segment, the Vivo T3x 5G can be preferred over the Infinix Note 40X 5G as it has a larger battery and supports faster 44W wired charging tech.

Infinix Note 40X 5G vs Vivo T3x 5G: Verdict

The Infinix Note 40X 5G is targeted at buyers who want a higher amount of storage in the sub-Rs 15,000 segment. This phone also has a better camera setup on the rear, which pairs with AI functions. In contrast, the Vivo T3x 5G is a performance-focused smartphone with a slim design, a larger battery, and fast charging tech.