Infinix Zero 40 4G Specs, Price, Camera, Battery & Best Review (2026)

Q: What display type does infinix Zero 40 4G use, and how bright is its screen?

The Infinix Zero 40 4G features a 6.78-inch curved AMOLED display with a 1080 x 2436 pixel Full HD+ resolution running at 120Hz , 1300 HBM Nits Brightness

Q: Which processor is used in infinix Zero 40 4G?

The Zero 40 4G runs on the MediaTek Helio G100 built on a 6nm process with two performance cores at 2.2 GHz and six efficiency cores at 2.0 GHz, backed by a Mali-G57 MC2 GPU. The Helio G100 is a modest but genuine upgrade over the G99 in the previous Zero 30 4G.

Q: What RAM type and storage type does infinix Zero 40 4G Use?

The Zero 40 4G uses LPDDR4X RAM in 8GB configuration and UFS 2.2 storage in either 256GB or 512GB variants.

Q: How many megapixels are main and front cameras of infinix Zero 40 4G?

The main rear camera is 108MP with OIS. Alongside it sits a 50MP ultrawide with a 120-degree field of view for landscapes and group shots, and a 2MP depth sensor for portrait mode assistance. Video records at 2K 30fps and 1080p up to 60fps from the rear, covering everyday content creation without gaps. 50 MP Front Camra

Q: What is battery capacity and Fast Charging of infinix Zero 40 4G ?

The Zero 40 4G carries a 5000mAh Li-Polymer battery paired with 45W wired fast charging.

✪ Infinix Zero 40 4G ✪

United States

$190 USD

…

Pakistan (PKR)

55,000 PKR

India (INR)

₹17,000 INR

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✪ Infinix Zero 40 4G ✪

Last Time Update : 7 October, 2026

images of Infinix Zero 40 4G

Quick Specifications

Full Specification

BASIC INFO

Mobile

Infinix Zero 40 4G

Model

X6860

Series

Zero Series

Highlights & Review Of Infinix Zero 40 4G

Display Review:

The Infinix Zero 40 4G uses a 6.78-inch AMOLED panel at 1080 x 2436 pixels with a 120Hz refresh rate and 1300 nits (HBM) brightness, priced around PKR 52,000-57,000 on the used market. The Tecno Pova 6 Pro matches it almost spec for spec: 6.78-inch AMOLED, 1080 x 2436, 120Hz, and 1300 nits peak brightness, at a similar PKR 53,000-58,000 used price.

The Infinix Note 40 Pro 4G also carries the same 6.78-inch AMOLED, 1080 x 2436, 120Hz panel with 1300 nits peak, but undercuts both at PKR 52,000-55,000 used, making it the better display-per-rupee pick of the three. One caveat worth flagging: the Zero 40 4G’s figure is quoted as HBM (sustained high brightness mode) while the Note 40 Pro 4G and Pova 6 Pro list theirs as peak brightness, a different measurement, so this isn’t a perfectly apples-to-apples number even though all three read “1300 nits.”

The Tecno Camon 30 is the outlier here. It ships the same 6.78-inch AMOLED, 1080 x 2436, 120Hz hardware, but Tecno hasn’t disclosed an official brightness figure for this specific non-Pro, non-Premier variant, so outdoor visibility can’t be confidently compared against the other three. At PKR 45,000-48,000 used, it’s also the cheapest of the four, which makes the missing brightness spec a reasonable trade-off for the price gap rather than a red flag.

Verdict: All four phones share essentially the same display hardware, so this category comes down to price and disclosure. The Infinix Note 40 Pro 4G offers the same confirmed 1300-nit AMOLED experience as the pricier Zero 40 4G and Pova 6 Pro, making it the strongest display value here, while the Camon 30 remains the budget pick if brightness on paper matters less to you than saving PKR 5,000-10,000.

Processor Review:

The Infinix Zero 40 4G runs on the MediaTek Helio G100, an octa-core chip pairing 2x 2.2GHz Cortex-A76 and 6x 2.0GHz Cortex-A55 cores with a Mali-G57 MC2 GPU, scoring around 420,000 in AnTuTu (v10). The Tecno Camon 30 uses the older Helio G99 Ultimate, which averages roughly 427,000 in AnTuTu (v10) according to real-device testing, essentially matching the Zero 40 4G despite being the cheapest of the four at PKR 45,000-48,000. The Infinix Note 40 Pro 4G, also on the Helio G99 Ultimate, pulls ahead with 456,900 in AnTuTu (v10), meaning it edges out both the Zero 40 4G and Camon 30 in raw throughput while sitting close in price to the Zero 40 4G.

The Tecno Pova 6 Pro runs the MediaTek Dimensity 6080, a chip Tecno itself describes as a higher-clocked variant of the G99 family, scoring 448,000 in AnTuTu (v10), putting it just behind the Note 40 Pro 4G but ahead of the Zero 40 4G and Camon 30.

One comparison caveat: newer AnTuTu v11 retests push the Camon 30 to around 608,880, the Note 40 Pro 4G to around 540,000, and the Pova 6 Pro to around 552,000, but the Zero 40 4G has no confirmed v11 score available yet, so the v10 figures above are the only fair like-for-like comparison across all four phones right now.

Verdict: For raw AnTuTu performance, the Note 40 Pro 4G leads the pack on the same v10 scale while costing about the same as the Zero 40 4G, making it the stronger performance pick. The Camon 30 isn’t far behind despite being PKR 5,000-10,000 cheaper, so it remains the best value option if you don’t need the extra headroom.

Ram & Memory Review:

The Infinix Zero 40 4G ships with 8GB of RAM (2133MHz, LPDDR4X-class) and 256GB of UFS 2.2 storage, but it has no microSD card slot, so that 256GB is fixed for the life of the phone. That’s a real trade-off at its PKR 52,000-57,000 used price point, since every rival here beats it on either RAM or expandability.

The Tecno Camon 30 offers 12GB of LPDDR4X RAM (with up to 12GB of virtual RAM extension) alongside the same 256GB UFS 2.2 storage, but adds a dedicated microSDXC slot supporting up to 1TB, giving it more physical RAM and storage flexibility than the Zero 40 4G while costing PKR 4,000-9,000 less.

The Infinix Note 40 Pro 4G matches the Camon 30 with 12GB of LPDDR4X RAM and 256GB UFS 2.2 storage, and Infinix’s own spec sheet lists microSD expansion up to 1TB, though this slot isn’t consistently listed across every database, so treat it as manufacturer-stated rather than universally confirmed.

The Tecno Pova 6 Pro rounds things out with the same 12GB LPDDR4X RAM and 256GB UFS 2.2 storage combo, plus a dedicated microSD slot, matching the Camon 30 and Note 40 Pro 4G on paper while sitting at the top of the price range at PKR 53,000-58,000 used.

In real-world terms, all four use the same UFS 2.2 storage tier, so app load times and file transfers should feel similar. The meaningful difference is RAM capacity and expandability, where the Zero 40 4G’s 8GB and sealed storage stand out as the weak point of the group.

Verdict: The Zero 40 4G trails here despite being priced like its 12GB rivals. The Tecno Camon 30 gives you the most RAM and storage headroom for the least money, making it the clear pick if memory and expandability matter more to you than brand or camera specs.

Cameras Review:

The Infinix Zero 40 4G carries a triple rear setup led by a 108MP Samsung ISOCELL HM6 sensor, f/1.8, 1/1.67-inch, with PDAF and OIS, paired with a 50MP f/2.0 ultrawide (Samsung S5KJN1, 1/2.76″) and a 2MP depth unit. Up front sits a 50MP f/2.5 selfie camera (also JN1-based). Rear video tops out at 1440p@30fps with OIS-assisted stabilization; front video matches at 1440p@30fps, 1080p@30/60fps. Infinix has confirmed both sensor names directly, giving this camera setup the highest hardware transparency of the four.

The Tecno Camon 30 uses a 50MP main sensor, f/1.9, 1/1.56-inch, with OIS, independently identified by reviewers as a Samsung ISOCELL GN5, though Tecno’s own spec sheet doesn’t name the sensor brand, so treat that ID as reviewer-sourced rather than officially confirmed. Its 50MP f/2.5 front camera (Samsung ISOCELL JN1) adds autofocus, a feature missing on all three rivals. Rear and front video both cap at 1440p@30fps, 1080p@30/60fps.

The Infinix Note 40 Pro 4G repeats the infinix Zero 40 4G’s 108MP Samsung ISOCELL HM6, f/1.8, 1/1.67″, OIS main camera, but skips the ultrawide for two low-res 2MP helpers instead. Its 32MP f/2.2 front camera has an undisclosed sensor brand. Rear video hits 1440p@30fps; front video is capped lower at 1080p@30fps only, a real difference from the Zero 40 4G’s 1440p selfie video.

The Tecno Pova 6 Pro stands out for a different reason: its 108MP Samsung ISOCELL HM2, f/1.9, 1/1.52″ main sensor is physically larger than the HM6 used by the other three, but it has no OIS, unlike the Zero 40 4G, Note 40 Pro 4G, and Camon 30. Its 32MP f/2.2 front camera lacks autofocus. Video matches the others at 1440p@30fps, 1080p@30/60fps for both cameras.

Verdict: For stabilized daylight and low-light shooting, the OIS-equipped infinix Zero 40 4G, Note 40 Pro 4G, and Camon 30 have a real edge over the Pova 6 Pro. Between those three, the Camon 30 is the strongest camera value since it adds selfie autofocus at the lowest price of the group.

Battery Review:

The Infinix Zero 40 4G packs a 5000mAh battery with 45W wired charging, reaching 50% in 25 minutes, and has no wireless or reverse charging support at all. At PKR 52,000-57,000 used, that’s the slowest charging speed of the four despite sitting mid-pack on price.

The Tecno Camon 30 also uses a 5000mAh battery but charges much faster at 70W wired, going 0-100% in 45 minutes. It has no wireless charging either, but the charging speed alone makes it noticeably quicker to top up than the infinix Zero 40 4G, and it’s the cheapest phone here at PKR 45,000-48,000.

The Infinix Note 40 Pro 4G matches that 5000mAh capacity with 70W wired charging at 50% in 20 minutes, and adds 20W wireless MagCharge plus both reverse wired and reverse wireless charging, features none of the other three phones offer. This makes it the most feature-complete charging package in the group, and it comes in at the lowest price of the four at PKR 52,000-55,000 used.

The Tecno Pova 6 Pro steps up capacity to a 6000mAh battery, the largest here, with 70W wired charging reaching 50% in 20 minutes and 100% in 50 minutes. It supports 10W reverse wired charging but no wireless charging. The bigger cell means more screen-on time per charge, though the 0-100% time is naturally longer than the smaller-battery phones charging at the same wattage.

Verdict: The Note 40 Pro 4G offers the best all-round charging package, combining fast wired speeds with wireless and reverse charging that its rivals lack, all at the lowest price point. The Pova 6 Pro is the pick if raw battery capacity matters more to you than charging features, while the infinix Zero 40 4G’s 45W charging is the clear weak point of this group, especially given it costs as much as phones with 70W charging and extra features.

Final Verdict :

Across display, processor, memory, camera, and battery, the Infinix Note 40 Pro 4G comes out as the strongest all-rounder among these four. It matches the 12GB RAM and 256GB UFS 2.2 storage of the Camon 30 and Pova 6 Pro, posts the highest AnTuTu v10 score at 456,900, keeps the same 108MP OIS main camera and 1300 nits AMOLED display as the pricier Zero 40 4G, and adds the only complete charging package here with 70W wired, 20W wireless, and reverse charging, all at PKR 52,000-55,000 used, the lowest price of the three 12GB phones.

The Tecno Camon 30 is the strongest value pick if budget is the priority: it’s PKR 4,000-10,000 cheaper than every rival, matches their 12GB RAM and adds a microSDXC slot, and is the only phone here with a selfie camera that has autofocus, though its AnTuTu score trails at roughly 427,000 and its display brightness remains undisclosed. The Tecno Pova 6 Pro brings the largest 6000mAh battery and a physically bigger main camera sensor, but it’s the most expensive of the four and the only one without OIS on its main camera.

The Infinix Zero 40 4G is the weakest overall, with just 8GB of RAM, no microSD slot, and the slowest 45W charging with no wireless or reverse support, despite pricing that overlaps the 12GB rivals.

Bottom line: The Infinix Note 40 Pro 4G is the best all-round buy in this bracket, and the Tecno Camon 30 is the smartest choice if you want to spend less without giving up much.

Ranking

Infinix Note 40 Pro 4G – PKR 52,000-55,000
Tecno Camon 30 – PKR 45,000-48,000
Tecno Pova 6 Pro – PKR 53,000-58,000
Infinix Zero 40 4G – PKR 52,000-57,000

Pros And Cons of Infinix Zero 40 4G

Pros of Mobile

✅ 108 megapixel OIS
✅ 50MP selfie camera
✅ 120 Hz curved AMOLED
✅ 4K video recording
✅ 45 W Fast charging
✅ Dual stereo speakers
✅ curved display design

Cons of Mobile

❌ Helio G100’s performance
❌ Without 5G support
❌ Gaming performance lags
❌ curved screen unwanted touches

Best For - Not Best For

Best For

✅ Mobile photographers
✅ Selfie enthusiasts
✅ Social media creators
✅ Multimedia consumers
✅ Students
✅ Everyday users
✅ Users wanting premium design

Not Best For

❌ Competitive gamers
❌ Performance-focused users
❌ Heavy emulation users
❌ Buyers seeking 5G connectivity
❌ Hardcore multitaskers
❌ Mobile videographers

Trailer And Unboxing of Infinix Zero 40 4G

Disassembly Or Teardown And Gaming Test of Infinix Zero 40 4G

Camera Test Infinix Zero 40 4G

Rival Mobiles

Infinix Zero 30 4G
Infinix Note 40 Pro
Redmi Note 14 4G
Tecno Pova 6 Pro
Tecno Pova 5 Pro
Tecno Camon 40 Pro
Tecno Spark 40 Pro
Tecno Camon 30

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Faisal Ur Rehman

Faisal Rehman is the founder and editor of FSL Specs, where he publishes in-depth smartphone specifications, comparisons, buying guides, and technology insights. With extensive experience in mobile hardware research and technical analysis, he provides accurate and up-to-date information on Android smartphones, processors, displays, cameras, batteries, performance benchmarks, and software features. His goal is to simplify complex specifications and help readers choose the right device with confidence.

Faisal Ur Rehman

FAQs Questions

What display type does infinix Zero 40 4G use, and how bright is its screen?

The Infinix Zero 40 4G features a 6.78-inch curved AMOLED display with a 1080 x 2436 pixel Full HD+ resolution running at 120Hz , 1300 HBM Nits Brightness

Which processor is used in infinix Zero 40 4G?

The Zero 40 4G runs on the MediaTek Helio G100 built on a 6nm process with two performance cores at 2.2 GHz and six efficiency cores at 2.0 GHz, backed by a Mali-G57 MC2 GPU. The Helio G100 is a modest but genuine upgrade over the G99 in the previous Zero 30 4G.

What RAM type and storage type does infinix Zero 40 4G Use?

The Zero 40 4G uses LPDDR4X RAM in 8GB configuration and UFS 2.2 storage in either 256GB or 512GB variants.

How many megapixels are main and front cameras of infinix Zero 40 4G?

The main rear camera is 108MP with OIS. Alongside it sits a 50MP ultrawide with a 120-degree field of view for landscapes and group shots, and a 2MP depth sensor for portrait mode assistance. Video records at 2K 30fps and 1080p up to 60fps from the rear, covering everyday content creation without gaps. 50 MP Front Camra

What is battery capacity and Fast Charging of infinix Zero 40 4G ?

The Zero 40 4G carries a 5000mAh Li-Polymer battery paired with 45W wired fast charging.

What is infinix Zero 40 4G price in Pakistan, India, and USD?

8+ 256 GB= ~190 $ |~ 17,000 INR | ~55,000 PKR

✪ Infinix Zero 40 4G ✪

✪ Infinix Zero 40 4G ✪

images of Infinix Zero 40 4G

Quick Specifications

AMOLED

Helio G100

8+256 GB

108 + 50 + 2 MP

5000 mAH

45 W

Full Specification

Highlights & Review Of Infinix Zero 40 4G

Display Review:

Processor Review:

Ram & Memory Review:

Cameras Review:

Battery Review:

Final Verdict :

Ranking

Pros And Cons of Infinix Zero 40 4G

Pros of Mobile

Cons of Mobile

Best For - Not Best For

Best For

Not Best For

Trailer And Unboxing of Infinix Zero 40 4G

Disassembly Or Teardown And Gaming Test of Infinix Zero 40 4G

Camera Test Infinix Zero 40 4G

Rival Mobiles

Related Comparisions

Related Comparisons

Infinix Series

Faisal Ur Rehman

Faisal Ur Rehman

FAQs Questions

What display type does infinix Zero 40 4G use, and how bright is its screen?

Which processor is used in infinix Zero 40 4G?

What RAM type and storage type does infinix Zero 40 4G Use?

How many megapixels are main and front cameras of infinix Zero 40 4G?

What is battery capacity and Fast Charging of infinix Zero 40 4G ?

What is infinix Zero 40 4G price in Pakistan, India, and USD?