Key Features
I’ve been diving into the vivo T4 Ultra 5G lineup, and the 256GB 12GB RAM variant stands out for its balance of power and storage. Let’s break down what makes it tick, focusing on real-world perks that matter to us, everyday users.
Blazing-Fast Performance with MediaTek Dimensity 9300+
At the heart of the vivo T4 Ultra 5G 256GB 12GB RAM is the MediaTek Dimensity 9300+ chipset, an octa-core powerhouse clocked up to 3.4GHz. Paired with 12GB of RAM, this setup handles multitasking like a champ—think switching between editing videos in CapCut, streaming Netflix, and keeping a dozen Chrome tabs open without a hitch. In my opinion, it’s a game-changer for mobile gaming enthusiasts; games like Genshin Impact or PUBG Mobile run smoothly at high settings, with minimal lag even during intense sessions. No more frustrating stutters when you’re in the zone, and the ample RAM ensures apps stay loaded in the background for quick access.
Stunning AMOLED Display for Immersive Viewing
The 6.67-inch curved AMOLED display is a highlight, boasting a 1.5K resolution (1260×2800 pixels) and a buttery-smooth 120Hz refresh rate. This means scrolling through social media feels effortless, and watching HDR content on YouTube or Hotstar pops with vibrant colors and deep blacks. For binge-watchers or those who edit photos on the go, the punch-hole design keeps bezels minimal, giving you more screen real estate. I love how it handles outdoor visibility too—peak brightness cuts through sunlight, so checking maps or replying to emails during a commute isn’t a squint-fest.
Versatile Camera System with Pro-Level Zoom
Photography buffs, rejoice: the triple rear camera on the vivo T4 Ultra 5G includes a 50MP main sensor, an 8MP ultra-wide lens, and a standout 50MP periscope telephoto with 3x optical zoom and up to 100x digital zoom. In real life, this translates to crisp shots of distant subjects, like capturing wildlife during a trek or zooming in on stage performers at a concert without losing detail. The 32MP front camera handles selfies and video calls with natural skin tones, perfect for vloggers or remote workers. Features like Smart Aura Light adjust lighting automatically, making low-light portraits look professional—I’ve seen similar tech in higher-end phones, and it’s a nice touch here for casual creators.
Massive Battery and Super-Fast Charging
With a 5500mAh battery, the vivo T4 Ultra 5G 256GB 12GB RAM easily lasts a full day of heavy use, from morning emails to evening gaming marathons. Throw in 90W flash charging, and you’re back to 50% in about 20 minutes—ideal for those rushed mornings when you forget to plug in overnight. In practice, this means less anxiety about finding outlets during travel or long workdays. It’s not the absolute biggest battery out there, but combined with efficient software optimization, it outperforms many competitors in endurance tests I’ve read about.
Sleek Design and Durable Build
Weighing in at 193g and just 7.45mm thick, this phone feels premium in hand, with an IP64 rating for dust and water resistance. Available in colors like Meteor Grey and Phoenix Gold, it’s got that modern, understated vibe that appeals to style-conscious users. The curved edges make it comfy for one-handed use, whether you’re texting on the metro or snapping quick pics. For clumsy folks like me, the build quality offers peace of mind against accidental splashes or drops, though I’d still recommend a case for extra protection.
Seamless 5G Connectivity and Software Experience
Running on Android 15 with Funtouch OS 15, the vivo T4 Ultra 5G supports dual 5G SIMs, ensuring blazing-fast downloads and low-latency streaming. In India’s growing 5G landscape, this means smoother video calls on Jio or Airtel networks and quicker app updates. The software is clean with useful customizations like gesture controls and always-on display, making daily navigation intuitive. Vivo promises a couple of years of updates, which is reassuring for long-term users who hate dealing with outdated security patches.
Price, Variants & Availability
The vivo T4 Ultra 5G comes in three variants to suit different needs. The base 8GB RAM + 256GB storage starts at Rs 37,999, while the 12GB RAM + 256GB (our focus here) is priced at Rs 38,999 to Rs 39,999 depending on the retailer. For those needing more space, the 12GB RAM + 512GB option goes for Rs 41,999. It’s widely available on platforms like Amazon, Flipkart, and Vivo’s official site, with launch offers including bank discounts up to Rs 3,000 on SBI cards. If you’re shopping now in August 2025, check for festive deals as Diwali approaches—these often sweeten the pot with free accessories or extended warranties.
Final Thoughts
Wrapping it up, the vivo T4 Ultra 5G 256GB 12GB RAM delivers excellent value in the sub-40k segment, blending top-tier performance, a capable camera, and reliable battery life into a package that’s hard to beat. It’s ideal for tech-savvy millennials or Gen Z users who prioritize multitasking and media consumption over ultra-premium bells and whistles. In my honest take, if you’re upgrading from an older mid-ranger, this could be a smart move—it’s got that “wow” factor without the hype. Just weigh it against competitors like the Nothing Phone or Samsung’s A-series for your specific needs. What do you think—ready to grab one? Drop your thoughts in the comments!

Hi, I’m Ricky, the founder of OKSociety.in. I’m a tech enthusiast with a deep passion for smartphones, mobile technology, and everything that makes our digital lives smarter. I started OKSociety to share honest reviews, the latest phone updates, and practical buying guides to help people make better choices in this fast-paced tech world.