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Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →The vivo T4 Ultra and iQOO Z11 make different trade-offs: the T4 Ultra has a dedicated 3× periscope camera, a more powerful-sounding listed chipset and 90 W charging; the Z11 has a larger display and a larger listed battery. Their published prices are from different dates and price contexts, so they do not establish a current price difference.
vivo T4 Ultra vs iQOO Z11: key specifications
| Specification | vivo T4 Ultra | iQOO Z11 |
|---|---|---|
| Processor | MediaTek Dimensity 9300+ (vivo specification) Source | MediaTek Dimensity 7500 Turbo (iQOO specification) Source |
| Display | 6.67-inch, 2800 × 1260, 120 Hz Source | 6.83-inch, 2800 × 1260 AMOLED; product page advertises 144 Hz Parameter source; Product page |
| Rear cameras | 50 MP main, 50 MP 3× periscope, 8 MP ultrawide Source | 50 MP OIS main (IMX882) and 8 MP ultrawide; no telephoto camera is listed Source |
| Front camera | Not stated on the cited parameter page Source | 32 MP Source |
| Battery and charging | 5,500 mAh typical capacity; 90 W charging Source | 7,050 mAh typical capacity; up to 44 W charging Source |
| RAM and storage options | 8 GB + 256 GB; 12 GB + 256 GB; 12 GB + 512 GB Source | 6, 8 or 12 GB RAM; 128 or 256 GB storage Source |
| Software listed | Android 15 with Funtouch OS 15 Source | OriginOS 6.0 Source |
| Water and dust resistance | IP64 Source | IP68 and IP69 testing stated; resistance is not permanent, the phone is not a professional waterproof device, and liquid damage is not covered by warranty Source |
These are manufacturer-listed specifications, not independent measurements. Refresh rates depend on compatible apps and games; charging performance varies with conditions and equipment. The specifications alone do not establish which phone performs better in benchmarks, lasts longer on a charge or takes better photos.
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Which phone has the better camera setup?
Choose the T4 Ultra for a dedicated telephoto lens
The T4 Ultra’s 50 MP 3× periscope camera gives it a listed hardware option the Z11 does not have: a dedicated telephoto camera for framing distant subjects. It also has a 50 MP main camera and an 8 MP ultrawide.
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Choose the Z11 for listed OIS on its main camera
The Z11 lists a 50 MP OIS main camera and an 8 MP ultrawide. Its published rear-camera specifications do not include a telephoto lens. OIS is a hardware feature, not proof of better photos overall. Without comparative camera testing, image quality between the phones cannot be ranked reliably.
#1 Best Overall
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- [360-degree rotatable ring mount] – with multi-angle support, it makes watching videos and films both convenient and comfortable, offering an enviable viewing experience.
- 3D multi-directional shape change, depending on different light and angle
- PC hard back panel + soft silicone frame + four corners Shock Airbags
- The frosted surface prevents most fingerprints and the 3D design is stylish
- The ring mount features a magnetic ring, allowing you to use it in your car or for other magnetic applications
Which has the larger display and battery?
The Z11 has the larger listed screen at 6.83 inches, compared with 6.67 inches on the T4 Ultra. Both are listed at 2800 × 1260 resolution; iQOO advertises 144 Hz for the Z11, while vivo lists 120 Hz for the T4 Ultra. The practical difference in refresh rate depends on supported content.
The Z11’s listed 7,050 mAh typical battery is larger in capacity than the T4 Ultra’s 5,500 mAh typical battery. That does not by itself prove longer real-world battery life: screen use, software, connectivity and other factors affect endurance. The T4 Ultra lists faster charging power, at 90 W versus up to 44 W for the Z11. Neither figure guarantees a particular everyday charging time.
Rank #2
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- [Multi-Layer Protection] No deformation, no color loss,Soft, fits snugly around the edge of the phone,Multi-angle three-dimensional shock and anti-drop anti-scratch function, no matter your phone from any direction to fall, can protect to the body from harm.
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How much do the vivo T4 Ultra and iQOO Z11 cost?
The available published figures are not like-for-like current retail prices. vivo announced the T4 Ultra’s Indian launch prices on June 11, 2025, for a sale beginning June 18, 2025. An iQOO community moderator post dated August 20, 2026 reported an offer price for the Z11 ahead of a sale starting August 25. The Z11 post does not establish a comparable current price for every memory variant.
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| Phone and variant | Published price | Price context |
|---|---|---|
| vivo T4 Ultra, 8 GB + 256 GB | ₹37,999 | Indian launch price announced June 11, 2025; launch offers subject to terms. vivo India announcement |
| vivo T4 Ultra, 12 GB + 256 GB | ₹39,999 | Indian launch price announced June 11, 2025; launch offers subject to terms. vivo India announcement |
| vivo T4 Ultra, 12 GB + 512 GB | ₹41,999 | Indian launch price announced June 11, 2025; launch offers subject to terms. vivo India announcement |
| iQOO Z11, variant not specified in the post | ₹31,499 with offers | Offer figure in an iQOO community moderator post dated August 20, 2026; not a verified current price or a confirmed price for every configuration. iQOO Community post |
These dated figures should not be treated as today’s prices or subtracted to claim a current saving. For a fair comparison, check live Indian listings for the same RAM and storage capacity, and note whether the displayed amount depends on a bank, exchange or other offer.
Rank #3
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- [360-degree rotatable ring mount] – with multi-angle support, it makes watching videos and films both convenient and comfortable, offering an enviable viewing experience.
- 3D multi-directional shape change, depending on different light and angle
- PC hard back panel + soft silicone frame + four corners Shock Airbags
- The frosted surface prevents most fingerprints and the 3D design is stylish
- The ring mount features a magnetic ring, allowing you to use it in your car or for other magnetic applications
Software support and practical details
At the T4 Ultra launch, vivo stated three years of Android updates and four years of security patches. The reviewed iQOO Z11 page says Indian-market OS-upgrade and security-update counts would be confirmed through system updates; it does not establish a specific duration. vivo’s launch announcement · iQOO Z11 specifications
The T4 Ultra parameter page lists LPDDR5 RAM, UFS 3.1 storage, Wi-Fi 6, Bluetooth 5.4 and USB 2.0, with no expandable ROM. Its box contents include a charger, USB cable, case and pre-applied protective film. The Z11 product page advertises a 3800 mm² vapor chamber; this is a manufacturer claim, not an independent cooling test. vivo T4 Ultra specifications · iQOO Z11 product page
Rank #4
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- [360-degree rotatable ring mount] – with multi-angle support, it makes watching videos and films both convenient and comfortable, offering an enviable viewing experience.
- 3D multi-directional shape change, depending on different light and angle
- PC hard back panel + soft silicone frame + four corners Shock Airbags
- The frosted surface prevents most fingerprints and the 3D design is stylish
- The ring mount features a magnetic ring, allowing you to use it in your car or for other magnetic applications
Which one should you choose?
- Pick the vivo T4 Ultra if a dedicated 3× periscope camera, listed 90 W charging, or vivo’s stated update schedule matters most to you.
- Pick the iQOO Z11 if you prefer a larger display, a larger listed battery capacity, or a configuration with up to 12 GB RAM and 256 GB storage.
- Compare current prices before deciding if budget is the deciding factor. The published prices above refer to different dates and offer conditions, not a verified live comparison.
This is a specification-based choice, not a tested overall verdict: the cited sources do not provide independent comparative camera, benchmark or battery-life results.
Quick Recap
Best Value
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- [360-degree rotatable ring mount] – with multi-angle support, it makes watching videos and films both convenient and comfortable, offering an enviable viewing experience.
- 3D multi-directional shape change, depending on different light and angle
- PC hard back panel + soft silicone frame + four corners Shock Airbags
- The frosted surface prevents most fingerprints and the 3D design is stylish
- The ring mount features a magnetic ring, allowing you to use it in your car or for other magnetic applications
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.
