OnePlus Nord 6 and Nothing Phone (4a) represent two very different approaches in the upper mid-range segment, one focused on flagship-level performance and massive battery capacity, and the other built around design, camera versatility, and balanced everyday use. Both offer strong overall packages, but the real difference comes down to how they perform in daily life and which one delivers better value for the price.

Major Features:

Feature	OnePlus Nord 6	Nothing Phone (4a)	Winner
Display	6.78″ AMOLED, 165Hz, HDR10+, up to 3600 nits	6.78″ AMOLED, 120Hz, HDR10+, up to 4500 nits	Nord 6 – smoother 165Hz gives better real-world fluidity
Build & Protection	IP68/IP69K, premium durability	IP64, glass back with Glyph lights	Nord 6 – far better durability
Performance	Snapdragon 8s Gen 4, UFS 4.1	Snapdragon 7s Gen 4, UFS 3.1	Nord 6 – flagship-level power
Rear Camera	50MP + 8MP ultrawide	50MP + 50MP periscope + 8MP ultrawide	Nothing (4a) – zoom lens adds versatility
Selfie Camera	32MP, 4K video	32MP, 1080p video	Nord 6 – better video capability
Battery	9000mAh, 80W, reverse charging	5080–5400mAh, 50W, reverse charging	Nord 6 – massive battery advantage
Software	Android 16, ColorOS 16	Android 16, Nothing OS 4.1	Nothing (4a) – cleaner UI experience
Connectivity	Wi-Fi 7, Bluetooth 6.0, IR	Wi-Fi 6, Bluetooth 5.4	Nord 6 – newer connectivity tech
Price	~$460 / ₹39,000	~$450 / ₹32,000	Nothing (4a) – significantly better value

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Design and Display

Build and Feel

The OnePlus Nord 6 leans toward a rugged, premium feel with full IP68/IP69K protection, making it far more durable in harsh conditions. It feels like a phone built for long-term use and outdoor reliability. In contrast, the Nothing Phone (4a) focuses on visual identity, with its signature transparent back and mini-LED Glyph lighting adding personality. However, its IP64 rating limits its toughness. One feels engineered for resilience, while the other prioritizes design flair and uniqueness.

Display Quality

The Nord 6 clearly pushes boundaries with a 165Hz AMOLED panel, delivering smoother scrolling and a more responsive gaming experience. Its higher brightness handling and PWM dimming also improve usability in extreme lighting. The Nothing Phone (4a) still holds its ground with a vibrant AMOLED display and higher peak brightness, but the 120Hz refresh rate feels slightly less fluid in direct comparison. The difference becomes noticeable during fast interactions.

Verdict

The Nord 6 wins for durability and smoothness, while the Nothing Phone (4a) appeals more to users who value distinctive design over raw display performance.

Specifications Including Battery

Performance

The OnePlus Nord 6 is powered by the Snapdragon 8s Gen 4, placing it firmly in flagship territory. It handles heavy gaming, multitasking, and sustained workloads effortlessly, with UFS 4.1 storage boosting speed further. The Nothing Phone (4a), running on Snapdragon 7s Gen 4, is efficient and stable but clearly a tier below. It’s well-optimized for daily use, yet lacks the raw power that demanding users might expect.

Battery and Charging

Battery is where the Nord 6 dominates with its massive 9000mAh capacity, easily lasting beyond a full day with heavy usage. The 80W charging and reverse charging add flexibility. The Nothing Phone (4a), with its 5080–5400mAh battery, offers reliable endurance but feels conventional. Its 50W charging is decent, though not class-leading.

Verdict

The Nord 6 is the clear powerhouse, ideal for gamers and heavy users. The Nothing Phone (4a) suits balanced everyday performance but doesn’t push boundaries.

Camera

Main and Secondary Lenses

The Nothing Phone (4a) takes a strong lead with its versatile triple camera setup, especially the 50MP periscope telephoto lens offering 3.5x optical zoom. This adds real flexibility for portraits and distant shots. The Nord 6 sticks to a simpler dual-camera setup, delivering solid primary shots with OIS but lacking zoom versatility. While image quality is reliable, it feels less ambitious.

Selfie Camera

Both devices feature 32MP front cameras, but the Nord 6 edges ahead with 4K selfie video support, making it more appealing for content creators. The Nothing Phone (4a) limits selfie video to 1080p, which feels slightly outdated at this level.

Verdict

The Nothing Phone (4a) wins for rear camera versatility, especially with zoom. The Nord 6 is better for video-focused users and consistent primary camera output.

Pricing

The OnePlus Nord 6 is priced around $460 (₹39,000), while the Nothing Phone (4a) comes in at about $450 (₹32,000). The price gap is noticeable, especially in markets like India, where the Nothing Phone (4a) undercuts the Nord 6 by a significant margin.

Is the Price Justified?

The Nord 6 justifies its higher price with flagship-level performance, a massive battery, and stronger durability. It feels like a long-term investment for power users. Meanwhile, the Nothing Phone (4a) delivers excellent value by offering a unique design, versatile cameras, and a clean software experience at a lower cost. It sacrifices performance but maintains a strong overall package.

Verdict

The Nothing Phone (4a) is the better value pick for most users, while the Nord 6 is worth the premium for those who prioritize power and endurance.

Disclaimer:
Prices are approximate and may vary based on country, region, and applicable taxes.

Conclusion

OnePlus Nord 6 stands out with its extreme battery capacity, flagship chipset, and superior durability rating, making it ideal for heavy users and gamers. On the other hand, the Nothing Phone (4a) shines with its Glyph interface, periscope zoom camera, and clean Nothing OS experience, offering a refreshing alternative in a crowded market.

Final Verdict

Choose the Nothing Phone (4a) as it offers better overall value with a more versatile camera, clean software experience, and a significantly lower price, while still delivering smooth everyday performance; the OnePlus Nord 6 is only the better pick if you specifically need flagship-level power and extremely long battery life.

Read More:

• OnePlus 15T vs Nothing Phone (4a) Pro – Don’t Buy Before Reading This
• Vivo X300 Ultra vs Sony A7 III camera test: can a phone really compete?
• Samsung Galaxy S26 vs Nothing 4a Pro: Is the Price Gap Worth It?

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ALLDOCUBE iPlay 80 mini Ultra is a compact yet powerful gaming tablet designed for users who want high performance in a smaller form factor. With a fast processor, smooth high refresh rate display, and 5G connectivity, this tablet aims to deliver a strong balance between portability and power. It is especially appealing for gamers, content consumers, and users who need a capable device on the go.

Display and Design

This tablet features an 8.8-inch IPS display with a sharp 2.5K resolution of 2560 × 1600 pixels. The screen supports a 144Hz refresh rate, making scrolling and gaming very smooth. Colors appear vibrant, and the viewing angles are wide thanks to the IPS panel. The compact size makes it easy to hold with one hand, while still offering enough screen space for immersive viewing and gameplay.

Performance and Hardware

The device is powered by the MediaTek Dimensity 8300 chipset, which delivers strong performance for both gaming and everyday tasks. It comes with 12GB RAM and 256GB internal storage, ensuring smooth multitasking and enough space for apps, games, and media. The tablet runs on Android 16, offering a modern and clean software experience with access to Google Play services.

Battery and Charging

The iPlay 80 mini Ultra is equipped with a 7200mAh battery, which is quite large for its size. This allows for long hours of usage, whether you are gaming, watching videos, or browsing. It supports 20W fast charging and is compatible with up to 33W charging, helping reduce downtime when you need to recharge.

Camera and Connectivity

For cameras, the tablet includes a 5MP front camera and a 13MP rear camera with LED flash. While not designed for heavy photography, they are suitable for video calls and basic photos. The device supports 5G LTE connectivity, ensuring fast internet speeds on the go. It also includes Wi-Fi 6E and Bluetooth 5.3 for stable and fast wireless connections. Additionally, it supports dual Nano SIM cards and expandable storage via TF card up to 1TB.

Price and Availability

ALLDOCUBE iPlay 80 mini Ultra will be available at a special first sale price of $314.99 at AliExpress. The sale runs from April 10, 2026, to April 15, 2026, making it a limited-time offer for early buyers. At this price, it delivers excellent value considering its high-end specs and compact design.

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Overall, this tablet stands out as a powerful mini gaming device with a high refresh rate display, strong performance, and 5G support. It is a great option for users who want flagship-level features in a portable size without spending too much.

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OPPO K15 Pro+ is designed for users who want strong performance, long battery life, and a smooth display experience in one device. It combines high-end hardware with a clean and modern software experience, making it suitable for gaming, multitasking, and everyday use.

Price and Availability

OPPO K15 Pro+ is currently available via Giztop, with global shipping offered for international buyers. The device starts at an attractive price of $599, making it a strong value option considering its high-end display, powerful chipset, and massive battery.

Display and Design

The phone features a large 6.78-inch AMOLED display with a sharp Full HD+ resolution of 2772 × 1272 pixels. It supports a 165Hz refresh rate, delivering extremely smooth scrolling and gaming visuals. With up to 1800 nits brightness and 450ppi density, the screen remains clear and vibrant even in bright outdoor conditions.

Performance and Storage

Powered by the MediaTek Dimensity 9500s chipset, the device ensures fast and efficient performance. It comes with 12GB LPDDR5X RAM, allowing seamless multitasking and smooth app usage. Storage options include 256GB and 512GB UFS 4.1, offering fast data speeds and plenty of space. There is also a microSD card slot for further expansion.

Camera System

The OPPO K15 Pro+ features a dual rear camera setup with a 50MP Sony IMX890 primary sensor with OIS and an 8MP ultra-wide lens. This setup captures detailed photos with stable shots. On the front, a 16MP camera handles selfies and video calls effectively.

Battery and Charging

One of the biggest highlights is its massive 8000mAh battery, designed for extended usage without frequent charging. It supports 100W SuperVOOC fast charging, allowing the device to recharge quickly despite the large battery size.

Software and Additional Features

The phone runs on ColorOS 16 based on Android 16, offering a smooth and user-friendly interface. Additional features include an under-display fingerprint sensor, an advanced cooling system, and multiple sensors for enhanced usability.

Overall, the OPPO K15 Pro+ stands out as a powerful and well-balanced smartphone with a strong focus on performance and battery life.

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Read More:

• Get $30 OFF on Vivo X300 Ultra at Giztop – Massive Battery, Insane Cameras
• OnePlus 15T Deal Alert: Save $100 on This Powerful Flagship at Giztop
• Massive Vivo X200 Ultra Discount: $350 Off at Giztop

The post OPPO K15 Pro+ Now Available on Giztop: 165Hz Display, 8000mAh Battery at $599 appeared first on Gizmochina.

Highlights:

• Living rat neurons successfully trained to perform real-time AI computations
• Structured neuron networks improved learning and reduced synchronization
• Technology shows strong potential for brain-machine interfaces and bio-AI systems

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Research Overview

Researchers developed a novel bio-AI system where living rat cortical neurons were trained to perform real-time computational tasks. The study focuses on combining biological neural networks with machine learning techniques using a closed-loop reservoir computing approach. The goal is to explore whether living neurons can act as functional computing systems rather than just biological components.

System Design and Working

The system integrates living neurons with high-density microelectrode arrays and microfluidic devices. Neural signals are recorded, converted into continuous outputs, and fed back into the system as electrical stimulation in a loop of about 330 milliseconds. A real-time learning method continuously adjusts the output to match target signals, allowing the system to learn without external intervention.

Network Structuring Innovation

To improve performance, neurons were physically organized into 128 micropores connected through microchannels. This design prevented excessive synchronization, which is common in unstructured neural networks. As a result, neuron correlation dropped significantly from 0.45 to around 0.12, leading to more complex and efficient network behavior. The lattice network structure showed the best overall performance.

Capabilities and Results

The system successfully generated different waveform patterns such as sine, square, and triangular waves across multiple time intervals. It also demonstrated the ability to approximate complex chaotic systems like the Lorenz attractor. During training, the system maintained strong accuracy, achieving correlation levels above 0.8.

Limitations and Future Scope

Despite its capabilities, the system shows a performance decline after training stops, with increasing error during autonomous operation. A key limitation is the 330-millisecond feedback delay, which restricts the system’s ability to handle fast-changing signals. Future work aims to reduce latency using specialized hardware, with potential applications in brain-machine interfaces, neural prosthetics, and next-generation bio-hybrid AI systems.

Read More:

• Xiaomi’s New Electric Shaver Pro Set is Insane – 95 Days Battery & Smart Cleaning
• Inside Project Prometheus: The Secret AI Startup of Jeff Bezos, That’s Hiring Top xAI Talent
• Huawei Unveils Vision Smart Screen 6 SE: 288Hz 4K Mini LED TV Goes Official

(via)

The post Rat Brain Cells Trained to Perform AI Tasks in Groundbreaking Study appeared first on Gizmochina.

Huawei has officially launched the Huawei Vision Smart Screen 6 SE, a new smart TV aimed at delivering a premium viewing and connected home experience. The device went on sale on April 7 at 14:08 China time, with a starting price of 3899 Yuan (approximately $540 USD). It is available through Huawei Mall, authorized e-commerce platforms, and offline experience stores.

The Smart Screen 6 SE features a sixth-generation Super Mini LED LCD panel with 4K Ultra HD resolution. A key highlight is its 288Hz refresh rate, which ensures ultra-smooth motion, especially beneficial for fast-moving content and gaming. The display also offers a wide 178-degree viewing angle, along with improved brightness and contrast, with peak brightness increased by around 50% for more detailed visuals.

Powering the device is Huawei’s self-developed Honghu chipset, built on a dual-core A73 and dual-core A53 architecture. It comes with 3GB RAM, expandable with an additional 1GB of virtual memory, and 64GB of internal storage. Huawei claims the new model delivers about 15% better responsiveness than its predecessor.

In terms of connectivity, the TV includes dual HDMI 2.1 ports, enabling support for high-bandwidth gaming and smooth 4K content playback. It runs on HarmonyOS, allowing seamless integration with Huawei’s ecosystem. The built-in AI camera supports video calls, home monitoring, and fitness tracking.

Additional features include AI-powered picture enhancement, eye protection mode, children mode, and cross-device interaction, making it a well-rounded smart TV available in 55, 65, 75, and 85-inch variants.

Read More:

• Xiaomi’s New Electric Shaver Pro Set is Insane – 95 Days Battery & Smart Cleaning
• Inside Project Prometheus: The Secret AI Startup of Jeff Bezos, That’s Hiring Top xAI Talent
• Xiaomi Mijia Robot Vacuum Mop 4 launches with 10000Pa suction, LDS system, long battery life

(via)

The post Huawei Unveils Vision Smart Screen 6 SE: 288Hz 4K Mini LED TV Goes Official appeared first on Gizmochina.

• Backed by Jeff Bezos, Prometheus aims to build real-world industrial AI
• Former xAI co-founder Kyle Kosic joins to lead infrastructure
• Plans to raise billions and invest in AI-disrupted industries

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A new and highly secretive AI startup, Project Prometheus, is quietly emerging as one of the most ambitious bets in the artificial intelligence race. Backed by Amazon founder Jeff Bezos and co-led by former Google executive Vikram Bajaj, the company was founded in 2025 with a bold goal: to take AI beyond chatbots and into the physical world.

Unlike tools such as ChatGPT or Claude Code, Prometheus is focused on building systems that understand real-world environments. Its AI models are being designed to work in industries like aviation, engineering, and architecture, using domain-specific data such as jet engine design.

A major boost to the company comes from the hiring of Kyle Kosic, a co-founder of xAI. Kosic, who previously worked with Elon Musk and helped build the Colossus supercomputer, will now lead Prometheus’ AI infrastructure efforts.

The startup is also part of a growing “talent war” in AI, where top engineers are being aggressively recruited with massive offers. Notably, all 11 co-founders of xAI have now exited, highlighting rising tensions in the industry.

Prometheus is expanding fast, with offices in San Francisco, London, and Zurich, and hundreds of employees already hired. Its long-term plan includes raising tens of billions of dollars and building a Berkshire Hathaway-style investment model, acquiring stakes in companies, and using their data to train smarter AI.

Despite its rapid growth, Prometheus remains highly secretive, with no official public statements yet.

Read More:

• Xiaomi’s New Electric Shaver Pro Set is Insane – 95 Days Battery & Smart Cleaning
• Xiaomi’s new robot vacuum and mop packs 10,000Pa suction, 180-min runtime at an affordable price
• Humanoid Robots Are Scaling Fast, And AGIBOT from China Is Leading the Charge

(via)

The post Inside Project Prometheus: The Secret AI Startup of Jeff Bezos, That’s Hiring Top xAI Talent appeared first on Gizmochina.

Xiaomi Mijia Electric Shaver Pro Set is available for purchase on the Chinese Platform Youpin for 699 yuan (approximately $95–$100 USD). It is offered as a premium gift box package that includes multiple grooming attachments for everyday use. 

Pros: Smart features, long battery life, hygienic charging base, multi-use kit

Cons: Slightly premium pricing, may feel complex for basic users, limited global availability 

What You Get & How It’s Used

This set includes an electric shaver, a multi-functional wireless charging base, a sideburn trimmer, and a nose hair trimmer. It’s ideal for users who want a single device for full face grooming. The charging base is a key highlight; it doesn’t just charge the shaver but also sterilizes and air-dries it automatically when placed on the dock. This makes daily maintenance effortless and hygienic.

Performance & Shaving Technology

The shaver uses a double-ring corrugated blade net, which covers more surface area compared to traditional designs. Combined with stainless steel blades and a cross + reciprocating cutting system, it delivers faster and cleaner shaves. The high-speed motor performs around 5 million cuts per minute, while a smart chip adjusts power based on beard thickness.

Comfort & Smart Protection

For sensitive skin, the silicon-based microbead coating reduces friction and gives a smoother glide. The built-in pressure sensor prevents you from pressing too hard, reducing irritation and skin damage.

Battery & Usability

With Type-C charging and up to 95 days of battery life, it’s highly convenient. The color display shows battery, mode, and travel lock status clearly.

Read More:

• OnePlus 15T vs Nothing Phone (4a) Pro – Don’t Buy Before Reading This
• China vs US in Robotics: Nvidia CEO Reveals the Real Power Shift
• Xiaomi Mijia Robot Vacuum Mop 4 launches with 10000Pa suction, LDS system, long battery life

(via)

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