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Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallThe vivo T4 Ultra is the better fit if you want a listed Dimensity 9300+ chipset, a dedicated 3x periscope camera and a lighter phone. Consider the POCO X8 Power 5G if a much larger battery and display matter more: its reported battery is 10,000 mAh and its screen is 6.83 inches. For matching 8 GB/256 GB configurations, the cited prices differ by ₹3,000, with vivo lower—but one is a store listing marked out of stock and the other is a reported launch price, not a verified live offer.
At a glance: vivo T4 Ultra vs POCO X8 Power 5G
| Specification | vivo T4 Ultra | POCO X8 Power 5G |
|---|---|---|
| Processor | MediaTek Dimensity 9300+, 4 nm; Android 15 with Funtouch OS 15, according to vivo India’s specifications | Snapdragon 6 Gen 5, according to Gadgets360’s comparison; Android 16, according to its first-sale report |
| Display | 6.67-inch, 2800 × 1260, 120 Hz; 1600 nits HBM, per vivo India | 6.83-inch, 1280 × 2772, 120 Hz, per Gadgets360 reporting |
| Rear cameras | 50 MP main, 50 MP Sony IMX882 3x periscope, 8 MP ultra-wide | 50 MP main, 8 MP ultra-wide |
| Battery and charging | 5,500 mAh typical capacity; 90 W | 10,000 mAh; 100 W, per Gadgets360 reporting |
| Weight and listed protection | About 193 g; IP64 | 229 g; IP69K, as listed by Gadgets360 |
| 8 GB/256 GB price cited | ₹35,999 on vivo India’s store page, MRP ₹40,999; listing marked out of stock when accessed | ₹38,999 reported launch price by Gadgets360 in 2026 |
These are reported specifications, not results from side-by-side testing. The display brightness figures are not directly comparable: the vivo figure is specified as HBM, while an equivalent POCO brightness figure is not established in the cited material. Protection ratings are listed specifications and should not be treated as proof that the two phones underwent identical certification tests.
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Which phone is better for performance?
vivo T4 Ultra: stronger chipset on the spec sheet
vivo lists the T4 Ultra with a 4 nm MediaTek Dimensity 9300+ and Android 15 with Funtouch OS 15. That makes it the spec-led choice for shoppers who prioritize the processor, but the chipset listing alone does not establish real-world gaming frame rates, sustained performance or thermal behavior.
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POCO X8 Power 5G: different chip and software version
Gadgets360 reports a Snapdragon 6 Gen 5 and Android 16 for the POCO X8 Power 5G. The available figures do not establish a controlled performance comparison between the two phones, so choose based on the listed hardware and your priorities rather than assuming a specific speed difference in everyday use.
#1 Best Overall
- Full GOOG Service: Same User experience as the local mobile version. It's manufactured by vivo China Headquarter Factory. We will help you to install full set of GOOG APPs. The frequencies supported cover main network bands. The package contains compatible charger with local standard. Needless to worry about the GOOG Service, language, charging and network compatibility. Since this is a China Version mobile phone, please note some contents might still be Chinese and may not be changed.
- PROFESSIONAL V-SLR CAMERA SYSTEM — 3+2 Z EISS Master Lens Array with dual 200MP sensors (1/1.12″ S ONY LYTIA 901 main + 200MP 85mm gimbal-stabilized telephoto) and a 50MP ultrawide. Covering 14mm to 400mm full focal range with CIPA 7.0-level stabilization. This is the original Chinese version – fully unlocked and ready for global use. Every shot delivers Z EISS natural color science.
- IMMERSIVE 2K DISPLAY — 6.82-inch 2K Z EISS Master Color AMOLED flat display with 1-144Hz LTPO adaptive refresh rate. Peak brightness 4500nits for outdoor visibility, supports Dolby Vision, HDR 10+, and Netflix HDR. 2160Hz PWM dimming + full-range DC dimming for eye protection – perfect for gaming and streaming.
- FLAGSHIP PERFORMANCE — Snapdragon 8 Elite Gen 5 (TSMC 3nm, up to 4.6GHz). Ice Vein Fluid VC cooling system. Runs Funtouch OS (Chinese version) with full GOOG Play Services pre-installed, so you get a clean Android 16 experience with all US apps working seamlessly.
- ALL-DAY BATTERY — 6600mAh battery. 100W wired FlashCharge (0-100% in ~30 min) + 50W wireless FlashCharge. Includes C-to-C charger. IP68/IP69 dust/water resistance. The Chinese version retains the original high-capacity battery and fast charging protocol – no regional downgrade.
Camera comparison: vivo adds a 3x periscope lens
The clearest camera hardware difference is on the rear. vivo’s official specifications list a 50 MP main camera, a 50 MP Sony IMX882 periscope camera with 3x optical zoom, and an 8 MP ultra-wide. The POCO is reported with a 50 MP main camera and an 8 MP ultra-wide, with no dedicated telephoto camera listed in the cited comparison.
The extra lens gives the vivo a dedicated camera for telephoto framing; it does not, by itself, prove which phone takes better photos. Megapixel counts also cannot settle image quality without comparable sample images and test conditions. vivo additionally lists a 32 MP front camera.
Rank #2
- This premium LCD screen assembly delivers high-definition, high-brightness and color-accurate display performance. It restores natural and vivid image quality without blurriness, yellowing, fading or distortion. Effectively fix common screen issues like flickering, dark screen, water stain, discoloration and vertical lines, providing a brand-new visual experience for video watching, gaming and da
- Built with high-precision touch sensing layer, this touch digitizer supports smooth tapping, sliding and multi-finger operation. It features no touch lag, no dead zones, no drift and no unresponsive areas. The sensitive and accurate touch experience matches the original screen performance, ensuring fluent operation during long-time use and intensive gaming.
- Adopting strict integrated lamination technology, the full screen assembly is well-sealed to prevent dust, bubble and light leakage. The outer tempered glass layer is scratch-resistant and wear-resistant, effectively resisting daily minor bumps and abrasions. Stable internal structure greatly improves overall durability and extends screen service life.
- Designed according to original phone standard size, this replacement screen features precise cutouts, perfect cable position and accurate hole alignment. No trimming, no cutting and no extra modification needed. It fits the original phone frame perfectly, friendly for both professional repair shops and amateur DIY installation.
- Original LCD Screen With Digitizer Full Assembly
Battery and display: POCO prioritizes size
POCO’s capacity advantage
Gadgets360 reports a 10,000 mAh battery and 100 W charging for the POCO X8 Power 5G. vivo lists a 5,500 mAh typical-capacity battery and 90 W charging for the T4 Ultra. The POCO therefore has substantially higher nominal capacity on paper, but no verified side-by-side runtime or charge-time test is available here. Actual endurance depends on usage and other factors, so capacity alone is not a runtime guarantee.
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POCO has the larger screen; vivo is lighter
The POCO’s reported 6.83-inch display is larger than the vivo’s 6.67-inch panel. Both are listed at 120 Hz. vivo specifies a 2800 × 1260 resolution and 1600 nits HBM; Gadgets360 reports 1280 × 2772 for the POCO. The POCO is also listed at 229 g, compared with about 193 g for the vivo, a difference that may matter if you prefer a lighter phone or use it one-handed.
Rank #3
- 🎛 [FOUR INTERFACES] BoxWave Smart Gadget Compatible With vivo T4 Ultra. BoxWave's AllReader SD Card Reader is one of the most VERSATILE SD and microSD card readers for your device! Comes with four interfaces including USB-C, USB-A and Micro-USB for easy access. 💬 Includes limited 3rd party tech support for your device (up to 3 inquiries via messaging) - not affiliated with or endorsed by vivo ⭐ *** PLEASE NOTE, T4 ULTRA DEVICE NOT INCLUDED ***
- 🔄 [EASY FILE TRANSFER] Finally, an easy way to transfer files between devices! Save all of your photos onto your desktop quickly, or upload some music into your smartphone. Now it's all possible with the AllReader SD Card Reader! Just PLUG N PLAY with the built-in connectors to copy files to and from all of your devices.
- ✌ [EASY TO USE] Simply plug in a SD card or microSD card, and attach it to your device; The AllReader SD Card Reader will detect your card for QUICK ACCESS to photos, music, videos, and other files!
- 📦 [UNLIMITED STORAGE] Simply plug in a SD card or microSD card, and attach it to your device; The AllReader SD Card Reader will detect your card for QUICK ACCESS to photos, music, videos, and other files!
- 🤲 [COMPACT DESIGN] Advanced design packs in all of the electronics into a tiny package that has built in connectors. Easily pack it in your bag, purse, or pocket and take it with you EVERYWHERE!
Price difference for the 8 GB/256 GB versions
The closest like-for-like figures available are ₹35,999 for the vivo T4 Ultra 8 GB/256 GB on the vivo India store page and ₹38,999 for the POCO X8 Power 5G 8 GB/256 GB as reported in Gadgets360’s 2026 first-sale report. The cited amounts put the vivo ₹3,000 lower. However, the vivo store listing was marked “Out of stock” when accessed, and the POCO figure is a launch price. Neither figure confirms a current purchasable offer.
For context, Gadgets360 also reported a ₹35,999 launch price for the POCO’s 8 GB/128 GB configuration. That is not a direct price comparison with the vivo 8 GB/256 GB listing because the storage capacities differ. vivo’s official specifications list 8 GB/256 GB, 12 GB/256 GB and 12 GB/512 GB configurations.
Quick Recap
Rank #4
- 🙌 [HANDS-FREE VIEWING] BoxWave Stand and Mount Compatible With vivo T4 Ultra. Keep your device at the perfect angle for video calls, streaming, or browsing. Free up your hands! 💬 Includes limited 3rd party tech support for your device (up to 3 inquiries via messaging) - not affiliated with or endorsed by vivo ⭐ *** PLEASE NOTE, T4 ULTRA DEVICE NOT INCLUDED ***
- 🎖 [PREMIUM DESIGN] Crafted from high-quality aluminum materials, the Desktop Aluminum SoloStand offers a sleek, MINIMALISTIC aesthetic that complements any workspace. Its sturdy construction ensures long-lasting durability while maintaining a lightweight form for easy handling.
- 🎛 [ADJUSTABLE] Designed for VERSATILITY, the Desktop Aluminum SoloStand features an adjustable width, allowing you to seamlessly switch between landscape and portrait orientations. It also collapses into a compact form, making it highly portable and easy to store when not in use - perfect for processionals on the go.
- 🗜 [SECURE POSITIONING] The precision-engineered tight adjuster mechanism ensures the stand stays FIRMLY in place once set, eliminating unwanted shifts or wobbles. It holds your device at the perfect angle until you choose to readjust, providing stability for extended use.
- 👟 [NON-SLIP BASE] The stand's rubberized feet create a strong grip on any surface, preventing accidental sliding or shifting. This ensures a STABLE and secure setup, whether placed on a desk, table, or any smooth surface.
Which one should you choose?
- Choose the vivo T4 Ultra if the listed Dimensity 9300+, dedicated 3x periscope camera, lighter listed weight or 256 GB storage at the cited price matter most to you.
- Consider the POCO X8 Power 5G if you prioritize its much larger stated battery capacity and larger display, and are comfortable with its higher listed weight.
- Before buying either phone, check the exact RAM and storage variant, retailer, stock status and current price. The cited figures do not establish live matching inventory or a current transaction price.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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