Infinix Zero 40 4G — Price, Specs & Features
The Infinix Zero 40 4G price in Kenya is Kes 34,000 for the 256 GB 8 GB RAM storage variant at Silkroom Electronics. This sleek mid-range phone offers a 6.78-inch FHD+ AMOLED display with a 120 Hz refresh rate, Gorilla Glass 5 protection, and up to 1,300 nits peak brightness. It’s powered by the MediaTek Helio G100 chipset (6 nm), paired with 8 GB RAM and UFS 2.2 storage. The triple-camera setup includes a 108 MP main sensor with OIS plus a 50 MP ultrawide lens, and a 50 MP front shooter—suited for crisp photos and video calls. A durable 5,000 mAh battery comes with 45 W fast charging. Running Android 14 with XOS 14.5 and up to two major OS upgrades, it’s an excellent choice for those wanting premium visuals and capable performance on a practical budget.
Immersive Display & Performance
The Zero 40 4G boasts a vibrant 6.78-inch FHD+ AMOLED display, offering fluid smoothness with a 120 Hz refresh rate and excellent outdoor readability thanks to 1,300-nit peak brightness. Corning Gorilla Glass 5 adds durable protection. The MediaTek Helio G100 (6 nm) chipset, paired with 8 GB RAM and fast UFS 2.2 storage, ensures seamless multitasking and responsive app performance for everyday use.
Camera Experience
On the back, a 108 MP main camera with OIS delivers sharp and stable photos, while a 50 MP ultrawide lens provides wider framing options. For selfies and video calls, the 50 MP front camera offers clarity and detail. Advanced video options include up to 1440p with gyro-EIS and OIS support on the rear, plus 1440p front video.
Battery, Charging & Build
The 5,000 mAh battery reliably powers a full day of mixed use. It supports fast 45 W wired charging that can deliver around 50% battery in just 25 minutes. The phone offers practical durability with IP54 dust and splash resistance, stereo speakers, NFC, under-display fingerprint sensor, and JBL-tuned Hi-Res audio.
Why It’s Worth It
The Infinix Zero 40 4G stands out in its segment by blending luxurious display quality, OIS-equipped camera capability, and robust charging performance—all while maintaining a refined build. With Android 14 and XOS 14.5, along with two promised major OS upgrades, it offers solid future readiness. The omission of a microSD slot may disappoint some users, but with generous internal storage, that compromise is minimal. Overall, it’s a well-rounded mid-range phone ideal for anyone seeking premium features without stretching their budget.
Infinix Zero 40 4G Full Specifications
Also known as: Infinix Zero 40 4G
A mid-range smartphone released in September 2024, the Infinix Zero 40 4G pairs a 120 Hz AMOLED display with a powerful Helio G100 processor, a high-resolution triple rear camera setup, and fast-charging support—all wrapped in a slim, splash-resistant body.
Display
| Feature | Specification |
|---|---|
| Type | AMOLED, 1-billion colors |
| Size | 6.78 inches |
| Resolution | 1080 × 2436 px (~393 ppi) |
| Refresh Rate | 120 Hz |
| Brightness | 1300 nits (HBM) |
| Protection | Corning Gorilla Glass 5 |
| Aspect Ratio | Approx. 20:9 |
| Screen-to-Body | ~89.7 % |
| Always-on Display | ✔️ Yes |
Performance
| Feature | Specification |
|---|---|
| Chipset | MediaTek Helio G100 (6 nm) |
| CPU | Octa-core (2 × 2.2 GHz Cortex-A76 & 6 × 2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
| RAM | 8 GB LPDDR4X |
Storage
| Feature | Specification |
|---|---|
| Internal Options | 256 GB / 512 GB UFS 2.2 |
| Expandable | ❌ No microSD slot |
Camera
| Feature | Specification |
|---|---|
| Rear Cameras | – 108 MP wide (f/1.8, OIS) – 50 MP ultrawide (f/2.0, 120°) – 2 MP depth |
| Features | Dual-LED flash, HDR, panorama, OIS |
| Video (Rear) | 1440p@30fps, 1080p@30/60fps, gyro-EIS, OIS |
| Front Camera | 50 MP wide (f/2.5) |
| Video (Front) | 1440p@30fps, 1080p@30/60fps |
Battery & Charging
| Feature | Specification |
|---|---|
| Capacity | 5000 mAh Li-Po |
| Wired Charging | 45 W fast charging (50% in ≈25 min) |
| Wireless Charging | 20 W MagCharge (wireless) |
| Reverse Charging | 10 W reverse wired |
Software & Updates
| Feature | Specification |
|---|---|
| OS | Android 14 with XOS 14.5 |
| Software Support | Up to 2 major Android upgrades |
| AI Features | AI Gallery, XArena, and more per XOS ecosystem |
Connectivity
| Feature | Specification |
|---|---|
| Network | 4G LTE (extensive band support) |
| SIM | Dual Nano-SIM |
| Wi-Fi | Wi-Fi 5 (dual-band) |
| Bluetooth | 5.3 with A2DP, LE (source local site) |
| GNSS | GPS, GLONASS, BDS, QZSS |
| NFC | ✔️ Yes |
| USB | USB Type-C 2.0 with OTG |
| Infrared | ✔️ Yes |
| FM Radio | Yes |
Security & Sensors
| Feature | Specification |
|---|---|
| Fingerprint | Under-display (optical) |
| Face Unlock | ✔️ Yes |
| Other Sensors | Accelerometer, Gyroscope, Proximity, Compass |
Build & Design
| Feature | Specification |
|---|---|
| Dimensions | 164.3 × 74.6 × 7.7 mm |
| Weight | 180 g |
| Materials | Glass front, plastic frame/back |
| Water/Dust Resistance | IP54 (dust and splash resistant) |
| Colors | Misty Aqua, Rock Black, Blossom Glow |
Audio & Extras
| Feature | Specification |
|---|---|
| Speakers | Stereo, JBL-tuned, Hi-Res & Hi-Res Wireless audio |
| Headphone Jack | No |
| Extras | Infrared port |
Pricing in Kenya
| Variant | Current Price (KSh) |
|---|---|
| 8 GB + 256 GB | KSh 38,000 |
Box Contents (Optional)
| Included Items | Specification |
|---|---|
| Items | 45 W charger, USB-C cable, SIM ejector tool, protective case (availability may vary) |
Infinix Zero 40 4G Compare & Alternatives
Why Choose Infinix Zero 40 4G?
The Infinix Zero 40 4G offers a refined mid-range experience, combining premium design touches and balanced hardware at a compelling price.
-
Display & Refresh Rate
It features a 6.78-inch Full HD+ AMOLED panel with 1 billion colors, 120 Hz refresh rate, and up to 1300 nits peak brightness. Corning Gorilla Glass 5 and Always-on display boost usability and resilience. -
Camera Specs & Modes
A standout 108 MP main camera with OIS, 50 MP ultrawide, and 2 MP depth sensor offer flexible photography. Video recording supports 1440p and 1080p with gyro-EIS. The 50 MP selfie camera also handles 1440p video. -
Performance & Chipset
Powered by MediaTek Helio G100 (6 nm) and 8 GB RAM (256 GB or 512 GB UFS 2.2), it delivers smooth multitasking and everyday performance. -
Software Support & Update Policy
Ships with Android 14 and XOS 14.5, offering up to two major Android OS upgrades. -
Build Quality & IP Rating
At just 7.7 mm thick and 180 g, it's sleek yet robust, with IP54 dust and splash resistance. -
Audio & Unique Features
Dual JBL-tuned speakers with Hi-Res audio and wireless audio support enhance media quality. NFC, infrared port, FM radio, and bypass charging (including reverse wired) make it feature-rich. -
Battery & Daily Use
A 5000 mAh battery supports 45 W fast charging (50% in ~25 min), plus reverse wired charging and Bypass Charging 2.0.
Everyday use feels fluid—AMOLED visuals are smooth, OIS-enabled camera delivers steady shots, and fast charging keeps you going through busy days.
Alternatives to Infinix Zero 40 4G
-
Tecno Camon 30S Pro
Curved 120 Hz AMOLED, dual stereo speakers, 50 MP OIS, IP53
Compared to the Zero 40 4G, it offers a curved display and stereo speakers with Dolby Atmos, enhancing immersion. (Descriptor: immersive curved display) -
Tecno Pova 5 Pro
8 GB RAM, dedicated microSD slot, 5,000 mAh battery
Compared to the Zero 40 4G, it adds expandable storage and a slightly larger battery capacity—ideal if flexibility matters most. (Descriptor: expandable storage) -
OPPO Reno 12F 4G
Slim design, 50 MP dual camera, reliable brand after-sales
Compared to the Zero 40 4G, it offers a simpler, more compact build and the confidence of a globally recognised brand network. (Descriptor: compact reliability)
Which One’s Right for You?
- Infinix Zero 40 4G: Great if you want a vivid AMOLED display, OIS camera, and a feature-rich package (NFC, bypass charging) at a mid-range price.
- Tecno Camon 30S Pro (immersive curved display): Best for media lovers who prefer a curved AMOLED for immersive visuals and enhanced audio.
- Tecno Pova 5 Pro (expandable storage): Choose this if storage flexibility is a priority—perfect for heavy media users or those who need extra apps and files.
- OPPO Reno 12F 4G (compact reliability): Ideal if you value brand support and a more compact, everyday-friendly design—balancing performance and peace of mind.
Frequently Asked Questions
What are the standout features of the Infinix Zero 40 4G?
The Infinix Zero 40 4G boasts a 6.78-inch AMOLED display with a 120Hz refresh rate and 1300 nits peak brightness, powered by the MediaTek Helio G100 chipset. It offers up to 12GB RAM and 512GB storage, a 5000mAh battery with 45W fast charging, and a triple rear camera setup featuring a 108MP primary sensor. The device runs on Android 14 with XOS 14.5, providing a sleek and responsive user experience.
How good is the camera performance on the Zero 40 4G?
The Infinix Zero 40 4G is equipped with a 108MP primary camera, a 50MP ultra-wide lens, and a 2MP depth sensor. The 50MP front camera delivers sharp and vibrant selfies. While the camera setup performs well in daylight conditions, low-light photography may not be as impressive due to the absence of advanced features like optical image stabilization.
What is the battery life like on the Zero 40 4G?
The device houses a 5000mAh battery that supports 45W fast charging, allowing for a full charge in approximately 45 minutes. With moderate usage, the battery can last a full day, making it suitable for daily tasks and media consumption.
Does the Zero 40 4G support 5G connectivity?
No, the Infinix Zero 40 4G is a 4G-only device. For 5G connectivity, Infinix offers the Zero 40 5G model, which provides faster data speeds and improved network performance.
Is the Infinix Zero 40 4G water-resistant?
Yes, the Infinix Zero 40 4G has an IP54 rating, making it resistant to dust and splashes. However, it is not fully waterproof, so caution is advised around water sources.
What software features does the Zero 40 4G offer?
Running on Android 14 with XOS 14.5, the device includes features like AI-enhanced photography, customizable themes, and a game mode for improved gaming performance. The software provides a user-friendly interface with various customization options.
Are there any known issues with the Zero 40 4G?
Some users have reported that the device may experience occasional stuttering during heavy multitasking or gaming sessions. Additionally, the camera performance in low-light conditions may not meet the expectations of users seeking advanced photography features.
What is included in the box with the Zero 40 4G?
The retail package includes the Infinix Zero 40 4G device, a 45W fast charger, a USB Type-C cable, a protective case, and documentation. Please note that accessories like wireless charging pads are sold separately.
Is the Infinix Zero 40 4G available in Kenya?
Yes, the Infinix Zero 40 4G is available in Kenya through various online retailers and local electronics stores. Prices may vary depending on the retailer and any ongoing promotions.
How does the Zero 40 4G compare to other Infinix models?
Compared to the Infinix Note 40 Pro, the Zero 40 4G offers a higher-resolution camera and a more compact design. However, the Note 40 Pro may offer better performance in certain tasks due to its different specifications. For detailed comparisons, it's recommended to review specific benchmarks and user reviews.
For more insights and a visual review of the Infinix Zero 40 4G, you can watch the following video: