Samsung Electronics reclaimed its position as the world’s largest DRAM manufacturer in the fourth quarter of 2025. Data from market research firm Omdia showed that Samsung achieved a 36.6% share of the global DRAM market by revenue after generating $19.1 billion in sales between October and December. This marked a 40.6% increase from the previous quarter.

SK Hynix, Samsung’s closest competitor, recorded a 32.9% market share during the same period. The company reported $17.2 billion in DRAM revenue, up 25.2% quarter-on-quarter. The global DRAM market reached $52.47 billion in Q4 2025, representing a 30% increase compared to the third quarter.

Samsung’s return to the top came one year after losing the lead to SK Hynix in Q1 2025. The company attributed its growth to strong sales of high-value products, including HBM3E (5th-generation High Bandwidth Memory) and DDR5, which are widely used in AI computing and data centers.

Samsung benefited from a 40% increase in average selling prices (ASP) for DRAM due to rising market prices and higher demand for premium server memory products.

Micron Technology, the third-largest player, saw its market share decline to 22.9% in the fourth quarter, down from 25.8% in Q3. China’s CXMT accounted for 4.7% of the market.

Samsung plans to strengthen its leadership by expanding its production of advanced DRAM products such as HBM4 and high-capacity DDR5 memory. The company also aims to meet growing demand for low-power, high-performance DRAM like LPDDR5X in mobile and automotive applications.

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(Via)

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Apple introduced titanium as the signature material for the iPhone 15 Pro and Pro Max in 2023. The company marketed it as a revolutionary step in design, highlighting its strength, reduced weight, and premium feel.

Two years later, Apple has replaced titanium with aluminum for the iPhone 17 Pro and Pro Max. The decision raises questions about whether titanium was ever worth the hype or just another marketing gimmick.

Why Apple Went Titanium in the First Place

Apple chose titanium to differentiate its Pro lineup. Titanium provided a stronger and lighter alternative to stainless steel, reducing the iPhone 15 Pro’s weight by 19 grams. The material also delivered better resistance to scratches and dents, which appealed to customers who valued durability. For many, titanium’s association with high-performance industries like aerospace and luxury watches added to its allure.

Apple used Grade 5 titanium for the iPhone 15 Pro series, an alloy known for its strength and corrosion resistance. To address titanium’s poor thermal conductivity, Apple paired it with an internal aluminum mid-frame to improve heat dissipation. At the time, this dual-material approach seemed like an innovative solution that balanced premium aesthetics with functional performance.

The Problems That Killed Titanium

Titanium came with significant trade-offs that quickly became apparent. Its poor thermal conductivity created overheating issues during gaming, fast charging, and other demanding tasks. As Apple introduced more powerful chips like the A17 Pro, heat management became a critical challenge. This limitation undermined the performance benefits Apple aimed to deliver with its flagship devices.

Production challenges also made titanium less practical. Machining titanium required specialized tools, slower production speeds, and resulted in higher scrap rates. These factors drove up manufacturing costs. While the material itself added only $30-$40 to production, the iPhone 15 Pro’s $400 price premium over the base iPhone 15 relied heavily on titanium as a justification. The combination of high costs and limited benefits made titanium difficult to sustain as a flagship material.

Why Aluminum is a Better Fit for the iPhone 17 Pro

Apple’s return to aluminum for the iPhone 17 Pro addresses many of the issues titanium created. Aluminum conducts heat far better than titanium, making it a better choice for managing the heat generated by the new A19 Pro chip and the vapor chamber cooling system. This change improves thermal performance and allows Apple to include a larger battery.

Aluminum also reduces production complexity. It is easier to machine, faster to produce, and more cost-effective at scale. The material aligns better with Apple’s environmental goals, as aluminum has a smaller carbon footprint than titanium. Apple’s partnerships with low-carbon aluminum smelters and its efficient recycling processes make aluminum a sustainable choice for the company’s carbon neutrality targets.

Aluminum also enables new design possibilities. Unlike titanium, which limits anodization options, aluminum allows for a broader range of colors. The iPhone 17 Pro introduces new finishes, including dark blue and orange, which were not feasible with titanium. This change gives Apple more flexibility to appeal to users who value customization.

Was Titanium Ever Worth It?

Titanium provided real benefits, but they were marginal for most users. While it improved durability and reduced weight, these advantages mattered less to people who used protective cases. The higher price and the thermal challenges outweighed its benefits. Apple’s decision to abandon titanium after just two years suggests that the material was more about marketing than long-term performance or practicality.

Titanium is not disappearing entirely. Apple now uses titanium exclusively for the ultra-thin iPhone Air, where its strength is critical for maintaining structural integrity in a 5.6mm-thick device. However, for the Pro lineup, aluminum offers a more balanced combination of performance, cost, and sustainability.

The Verdict: Materials Matter Less Than Experience

The shift from titanium to aluminum highlights a broader reality in smartphone design. Materials matter, but user experience matters more. Battery life, thermal performance, and ecosystem integration have a greater impact on daily use than the frame material. Aluminum solves the problems that titanium created, making it the practical choice for Apple’s latest Pro models.

Titanium may have been marketed as a futuristic material, but its real-world impact was limited. Apple’s decision to replace it with aluminum reflects a focus on functionality and sustainability over flash. For the iPhone 17 Pro, aluminum is not a step backward, it is a step in the right direction.

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Finding great wireless earbuds under $100 is easier than ever. Brands are now delivering premium features like active noise cancellation, Hi-Res audio, and long battery life at prices that won’t break the bank.

Whether you’re looking for crisp sound, clear calls, or long-lasting performance, these earbuds offer excellent value. Here’s a roundup of the best wireless earbuds you can buy for under $100.

EarFun Air Pro 4+

The EarFun Air Pro 4+ delivers a flagship-like experience at an affordable price. It uses a dual-driver system with a FeatherBA balanced armature and a 10mm dynamic driver to produce strong bass and clear treble. The QuietSmart 3.0 ANC reduces noise by up to 50dB, ensuring a distraction-free listening experience.

These earbuds include support for LDAC and Qualcomm Snapdragon Sound, enabling high-quality, low-latency audio. The AI-powered real-time translation and Nano Side-Fitted Acoustic Architecture (NSAA) enhance functionality and sound clarity. With 54 hours of battery life and IP55 water resistance, the EarFun Air Pro 4+ stands out as one of the best options under $100.

Price: $99.99

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OnePlus Buds 4

The OnePlus Buds 4 deliver balanced sound and premium features. Its dual-driver system combines an 11mm woofer and a 6mm tweeter, delivering deep bass and vibrant mids. These earbuds are Hi-Res Audio certified and support LHDC 5.0, ensuring high-quality sound.

The earbuds feature adaptive noise cancellation that blocks up to 55dB of noise. OnePlus includes a gaming mode with 47ms latency, making these a strong pick for gamers. With 30 hours of total playtime and IP55 water resistance, the OnePlus Buds 4 is a versatile and reliable choice.

Price: $99.99

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Baseus Inspire XP1

The Baseus Inspire XP1 (full review) offers advanced sound and a sturdy build. It uses Sound by Bose and Dolby Audio technology to create a rich, immersive listening experience. Adaptive noise cancellation supports up to 55dB noise reduction, while the ergonomic design provides a comfortable fit for extended use.

These earbuds feature a six-microphone array that ensures clear calls in noisy environments. The XP1 provides 45 hours of battery life and Bluetooth 6.1 for stable, low-latency connections. Frequent discounts make the Baseus Inspire XP1 an excellent deal for users who want premium features at an affordable price.

Price: $109.99 (Sale Price: $89.99 with Code)

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Sony WF-C710N

The Sony WF-C710N offers impressive noise cancellation and dependable performance. Equipped with dual noise sensors, it effectively blocks background noise, while its 5mm driver and DSEE technology restore detail to compressed audio files for enhanced sound quality.

The earbuds offer up to 30 hours of battery life, with 8.5 hours on the earbuds and 21.5 hours from the charging case. Sony includes IPX4 water resistance, making these earbuds suitable for workouts or light rain. Multipoint connectivity and the comfortable design make the WF-C710N a dependable choice for everyday use.

Price: $89.99

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Anker Soundcore Liberty 5

The Soundcore Liberty 5 offers exceptional sound quality and features at an affordable price. It features Dolby Audio for an immersive listening experience, while Adaptive ANC 3.0 dynamically adjusts noise cancellation every 0.3 seconds. Its wool-paper diaphragm drivers ensure crisp highs and rich, deep bass.

The Liberty 5 offers up to 12 hours of playtime on a single charge and extends to 48 hours with the charging case. It also features fast charging and a quick 10-minute charge gives you five hours of listening time. With IP55 water resistance and personalized sound settings through the HearID 4.0 feature, these earbuds are perfect for users seeking durability, long battery life, and excellent sound quality.

Price: $99.99

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Soundpeats H3

The Soundpeats H3 combines a premium design with excellent sound quality. It uses a triple-driver system, including a 12mm dynamic driver and two balanced armatures, to deliver studio-grade sound with deep lows, clear mids, and crisp highs.

The earbuds support LDAC, aptX Lossless, and Hi-Res Wireless Audio for high-quality streaming. The PeatsAudio app offers EQ customization, while AI ANC with four modes and six microphones improves noise reduction and call clarity. With 37 hours of battery life and IPX5 water resistance, the H3 is a top-tier option for under $100 during sales.

Price: $129.99 (Sale Price Often Below $100)

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Casio has launched three new G-Shock models in the US. The GW2310U-1, GW6900U-1, and GX56UBB-1 offer upgraded features while maintaining the toughness and reliability that G-Shock is known for. These models debuted in Japanese and European markets earlier this year and are now available to US customers.

GX56UBB-1

The GX56UBB-1 delivers a bold, all-black design with a rugged build. Casio designed the watch to withstand shocks and impacts from all directions. The matte finish highlights the unique contours of the case, while the high-brightness LED backlight ensures visibility in dark conditions. The watch is powered by Tough Solar technology, which recharges using both natural and artificial light. Casio has priced it at $165.

GW6900U-1

The GW6900U-1 updates the popular DW-6900 with modern features. Casio added Multiband 6 technology, which automatically calibrates the time using radio signals from six global stations. This ensures precise timekeeping no matter where you are. The watch is powered by Tough Solar and includes a high-brightness LED backlight for easy readability. Casio has kept the simple, versatile design of the original, making it suitable for everyday wear. The GW6900U-1 costs $155.

GW2310U-1

The GW2310U-1 provides reliable performance in a compact, lightweight design. Casio kept the symmetrical look of the original G-2300 while adding Multiband 6 for automatic time calibration. The watch uses Tough Solar technology for power and features a durable resin and stainless steel construction for long-lasting reliability. It weighs only 64 grams, making it a comfortable option for everyday use. Casio has priced this model at $155.

In related news, Casio has brought limited edition Oceanus watches to the US, alongside the launch of two affordable vintage-style analog-digital watches.

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(Casio 1,2,3)

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It might not be a wearable device after all, as OpenAI is reportedly working on its first hardware product, a smart speaker powered by ChatGPT. According to The Information (via Engadget), the device will include advanced features like a built-in camera for facial recognition and object identification. OpenAI aims to position the speaker as a more interactive and intelligent alternative to existing products like Amazon Echo and Google Home.

The smart speaker could cost between $200 and $300 and is expected to launch in early 2027. The device will reportedly use its camera to recognize objects nearby, scan faces with Face ID-like authentication, and even listen to conversations in its surroundings.

The speaker will try to assist users by nudging them toward actions that align with their goals. For example, it could suggest going to bed early if a user has a major event the next day.

OpenAI hired former Apple designer Jony Ive to lead the hardware design. Ive’s design firm, io Products, was acquired by OpenAI in 2025 for $6.5 billion. Over 200 employees are currently working on OpenAI’s hardware division, indicating the company’s serious commitment to entering the consumer tech market.

Privacy concerns have already become a major talking point, as some of you might already feel while reading this article. Yes, the always-on camera and microphone could raise serious questions about how OpenAI stores and processes user data.

Some of you might also feel uncomfortable being watched all the time through a camera, especially in private spaces like in living rooms. The fact that the device is designed to actively track its surroundings only amplifies these concerns.

In addition to the smart speaker, OpenAI is working on other AI-powered devices, including smart glasses and a smart lamp. Reports suggest the smart glasses may not be ready until 2028, while the smart lamp’s production status remains unclear.

As OpenAI is facing a competitive market and might actually go bankrupt in 2027, according to many reports, the company is planning to diversify its product strategy and eventually launch hardware products powered by ChatGPT. This diversification could help stabilize the company in the long run, but it won’t be easy.

Established players like Amazon, Google, and Apple already have proven smart speaker products in the market, and OpenAI will need to overcome significant challenges, including ChatGPT’s tendency to generate inaccurate or biased responses, to convince consumers to embrace its new devices.

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Google has introduced Gemini 3.1 Pro, the latest version of its advanced AI model. The update delivers significant improvements in reasoning and problem-solving, making it one of the most powerful AI systems available today. The model is now rolling out in preview for developers, enterprises, and consumers, with wider availability expected soon.

Gemini 3.1 Pro focuses on handling complex, multi-step tasks that require advanced reasoning. The model can build interactive experiences, translate creative ideas into functional code, and connect complex APIs with user-friendly interfaces.

It can generate immersive projects such as 3D simulations with real-time interaction, create live data dashboards like ISS orbit visualizations, and turn literary themes into modern web designs.

The model also generates animated SVGs directly from text prompts. These animations are created as code rather than video files, which preserves image quality at any scale while keeping file sizes smaller.

In terms of performance, Gemini 3.1 Pro achieved a score of 77.1% on the ARC-AGI-2 benchmark, which tests abstract reasoning. This result more than doubles the score of its predecessor, Gemini 3 Pro, and outperforms competitors like GPT-5.2 (52.9%) and Opus 4.6 (68.8%). The model also posted strong results on GPQA Diamond, SWE Bench Verified, and BrowseComp, which evaluate scientific reasoning, coding ability, and search-related tasks.

Google is making Gemini 3.1 Pro available through several platforms. Developers can access it via Google AI Studio, Gemini CLI, and Android Studio. Enterprises can use it through Vertex AI and Gemini Enterprise. Consumers can try it on the Gemini app and NotebookLM, with Pro and Ultra subscribers receiving higher usage limits.

Learn more about the model and how to access it with these top five ways to use Gemini 3.1 Pro for free.

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Casio has launched two limited-edition models, the Oceanus OCWSG1000CN1A and OCWS7000CN1A, in the United States. These watches, part of Casio’s premium Oceanus Manta series, first debuted in global markets last year and are now available in limited quantities in the US.

Design Details

The OCWSG1000CN1A costs $4,800 and is limited to only 600 pieces worldwide. Casio engraved each watch with a unique serial number to highlight its exclusivity. The watch design takes inspiration from a Calm Night theme, evoking the look of a moonlit sea.

Casio used Edo Kiriko craftsmanship for the sapphire glass bezel, with each cut handcrafted by third-generation Edo Kiriko artisan Toru Horiguchi. The titanium case features a DLC (Diamond-Like Carbon) coating, which enhances durability and gives the watch a sleek, polished appearance.

Casio equipped the OCWSG1000CN1A with Gallium Tough Solar technology, which significantly improves power generation efficiency. The watch includes advanced timekeeping features such as Bluetooth connectivity, multi-band radio-controlled timekeeping, and automatic time adjustments. It also offers water resistance up to 10 bars and a textured dial that resembles the moon’s surface.

The OCWS7000CN1A is priced at $2,200 and features a similar Calm Night design theme. Casio crafted this model with an all-black titanium case and an Edo Kiriko sapphire glass bezel. The dial incorporates a silver and black gradient, creating depth and a dynamic aesthetic. The blue accents on the watch reflect light differently depending on the angle, mimicking the ocean’s natural movement.

Casio designed the OCWS7000CN1A to be slimmer and lighter, measuring just 9.8 mm thick and weighing 81 grams. The watch includes Bluetooth connectivity, multi-band timekeeping, and a solar-powered battery with an operating life of up to five months on a full charge. It is limited to only 1,600 pieces worldwide.

Both models provide additional features like 100-meter water resistance, smartphone connectivity via the Casio Watches app, and support for over 300 world time cities.

In related news, Casio has also launched two affordable vintage-style analog-digital watches recently in the US, alongside the premium G-Shock MTGB4000D-1A featuring a carbon-steel construction.

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(Casio 1,2)

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The Vivo V70 and Realme 16 Pro+ 5G are two of the latest smartphones competing in the mid-to-high-end segment in India.

Both devices bring strong specifications, including premium displays, powerful processors, and advanced camera systems, making them direct competitors in this space.

Here’s a detailed comparison to help you decide which phone meets your needs better.

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Design and Display

The Vivo V70 features a flat-edge design with an aerospace-grade metal frame. Vivo has focused on making the phone ergonomic with its Golden Grip size, which ensures comfortable one-handed use. The phone comes in color options like Passion Red, Lemon Yellow, Sand Beige, and Authentic Black.

The Realme 16 Pro+ uses a unique Urban Wild design with a back panel made of bio-based organic silicone. Realme offers a wheat-grain texture on its Camellia Pink variant, which is exclusive to India. Other options include Master Gold and Master Grey.

The Vivo V70 has a 6.59-inch flat 1.5K AMOLED display with a 120Hz refresh rate and up to 5000 nits peak brightness. The Realme 16 Pro+ offers a slightly larger 6.8-inch flat 1.5K OLED display with a faster 144Hz refresh rate. The Realme display reaches up to 6500 nits peak brightness, making it better for outdoor use.

While both displays are HDR10+ certified, Realme’s higher refresh rate and brighter screen give it an edge in this category.

Performance

The Vivo V70 and Realme 16 Pro+ are both powered by the Snapdragon 7 Gen 4 chipset, built on a 4nm process. While both devices feature LPDDR5X RAM, the Vivo V70 uses UFS 4.1 storage, offering faster read and write speeds compared to the UFS 3.1 storage in the Realme 16 Pro+.

Both phones feature vapor chamber cooling systems and perform well for gaming and heavy tasks. Vivo includes 4D game vibration with an X-axis linear motor for an immersive gaming experience, while Realme adds AI Gaming Coach features, which provide useful insights and tools for gamers.

The performance is nearly identical, but the V70 takes the lead in this round due to its inclusion of UFS 4.1 storage.

Cameras

The Vivo V70 boasts a Zeiss-engineered triple camera setup. It includes a 50MP OIS main sensor, a 50MP telephoto lens with 3x optical zoom and up to 100x digital zoom, and an 8MP ultra-wide sensor.

The Realme 16 Pro+ uses a 200MP primary camera featuring a Samsung HP5 sensor. It also includes a 50MP 3.5x periscope telephoto lens with up to 120x digital zoom, along with an 8MP ultra-wide sensor.

Realme offers stronger on-paper camera hardware, but Vivo may deliver more consistent real-world results, especially in low-light scenes and color accuracy.

Battery and Charging

The Vivo V70 packs a 6500mAh battery with 90W fast charging. The Realme 16 Pro+ has a larger 7000mAh battery with 80W fast charging. Both phones offer excellent battery life and quick charging speeds.

Software and Others

The Vivo V70 runs OriginOS 6 based on Android 16, while the Realme 16 Pro+ runs Realme UI 7.0. Vivo promises four major OS updates and six years of security patches, whereas Realme offers three major Android OS updates and four years of security patches.

The Vivo V70 is equipped with a 3D ultrasonic fingerprint sensor, which offers faster and more accurate recognition, even with wet or oily fingers. The Realme 16 Pro+ uses an optical fingerprint sensor, which is reliable but not as advanced as Vivo’s ultrasonic solution.

Pricing

The Vivo V70 is priced at ₹45,999 for the base 8GB + 256GB variant, while the 12GB + 256GB model costs ₹49,999.

The Realme 16 Pro+ initially launched at ₹39,999 for the 8GB + 128GB variant, but a recent price hike has raised the starting price to ₹43,999.

Verdict: Which Should You Buy?

To be honest, both the Vivo V70 and Realme 16 Pro+ are extremely competitive at their respective price points. Both devices offer balanced performance and well-rounded camera setups, making it difficult to choose between them. However, if you ask me, I would pick the Vivo V70 for its strength in camera tuning. While the Realme 16 Pro+ comes with a 200MP sensor, Vivo’s expertise in camera optimization gives it a slight edge, especially in consistency and low-light performance.

When it comes to gaming, both phones are solid performers, but Realme offers a slight advantage with its gaming-focused features, such as AI Gaming Coach. If you’re someone who’s nitpicky about software tools and gaming-specific specs, Realme might be the better option for you.

Ultimately, it all comes down to pricing. If we compare the two in terms of value for money, Realme is the clear winner here, offering many flagship-level features at a more affordable price.

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