The vivo T4’s clearest advantages on paper are its AMOLED display, 90W wired charging and a rear main camera with optical image stabilization (OIS). The iQOO Z11x has a different chipset and an LCD display, with 44W charging. Which phone is the better buy depends on the configuration and live price: the listed prices below are for different memory options and are not a like-for-like comparison.
vivo T4 vs iQOO Z11x: prices checked in India
These are dated listings, not guaranteed current prices. The manufacturer pages were accessed in 2026; the vivo listing was out of stock when checked. The configurations and seller contexts differ, so the figures do not establish a price premium for one phone over the other.
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| Phone and configuration | Price shown | Seller and availability when checked |
|---|---|---|
| vivo T4 5G, 12GB RAM + 256GB storage, Phantom Grey | ₹29,999 | vivo India e-store; out of stock when accessed in 2026 |
| iQOO Z11x 5G, 6GB RAM + 128GB storage | ₹27,999 | iQOO India store; listed when accessed in 2026 |
| vivo T4 5G, configuration not stated | ₹24,999 | 91mobiles comparison page; out of stock when accessed in 2026 |
| iQOO Z11x 5G, configuration not stated | ₹27,999 | 91mobiles comparison page; out of stock when accessed in 2026 |
The official-store figures are listed by vivo India and iQOO India. The third-party figures are from 91mobiles. Check the exact RAM and storage option, seller, stock and checkout price before deciding; the iQOO page also lists the distinct Z11xa model, which should not be confused with the Z11x.
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How the specifications compare
| Specification | vivo T4 5G | iQOO Z11x 5G |
|---|---|---|
| Display | 6.77-inch AMOLED, 1080 × 2392 | 6.76-inch LCD, 1080 × 2344 |
| Chipset | Qualcomm Snapdragon 7s Gen 3 | MediaTek Dimensity 7400-Turbo |
| Battery | 7300 mAh typical | 7200 mAh |
| Wired charging | Up to 90W FlashCharge | 44W |
| Rear cameras | 50 MP main camera with OIS + 2 MP | 50 MP Sony IMX852 main camera + 2 MP bokeh |
| Front camera | 32 MP | 32 MP |
| RAM and storage options | 8GB + 128GB; 8GB + 256GB; 12GB + 256GB | 6GB or 8GB RAM; 128GB or 256GB storage |
| Software listed | Android 15 / Funtouch OS 15 | OriginOS 6.0 |
| Ingress rating | IP65 | Not stated in the iQOO comparison material cited here |
The specifications come from the vivo India product page and iQOO India product page. vivo cautions that specifications may vary by supplier or production batch. These are manufacturer-published figures, not independent test results.
#1 Best Overall
- 🙌 [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.
Display: AMOLED on the T4, LCD on the Z11x
The screens are nearly the same size: 6.77 inches on the T4 and 6.76 inches on the Z11x. The more consequential paper difference is panel type: AMOLED on the vivo and LCD on the iQOO. Their listed resolutions are also slightly different. Those specifications establish the panel and pixel dimensions, not a measured verdict on brightness, color accuracy or outdoor visibility.
Chipsets and performance
The T4 uses Qualcomm’s Snapdragon 7s Gen 3, while the Z11x uses MediaTek’s Dimensity 7400-Turbo. That identifies the hardware difference, but chipset names alone do not establish which phone will feel faster in everyday use, gaming or sustained workloads. No controlled head-to-head performance results are available in the cited manufacturer specifications.
Rank #2
- 👀 [GREAT VIEWING] BoxWave Holster Compatible With vivo T4 Ultra. New design integrates a SAFE AND SECURE holder with minimal screen coverage. No plastic window cover that obstructs your view or operation of the device. 💬 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 ***
- 📏 [ADJUSTABLE] Fits your device as well as many other devices while remaining secure. The ActiveStretch Sport Armband's innovative design uses strong ELASTIC GRIPS to tightly grip your device securely to allow full viewing and access while keeping it in place.
- 💃 [FLEXIBILITY] Rotate 360 degrees to view your device at the PERFECT ANGLE. Click into one of 23 pre-set positions without removing it from your arm!
- 📦 [EXTRA STORAGE] Includes key slot for SAFE STORAGE while you are out and about.
- 👕 [BUILT FOR COMFORT] Breathable and stretchable material with cutouts on the armband for added VENTILATION and circulation.
Battery and charging
vivo lists a typical battery capacity of 7300 mAh for the T4; iQOO lists 7200 mAh for the Z11x. The 100 mAh difference is small on paper and does not prove that the T4 lasts longer in real use. The rated wired charging figures are farther apart: up to 90W FlashCharge for the T4 versus 44W for the Z11x. vivo notes that actual charging power varies with conditions, so the rating is not a guaranteed charging time.
Cameras: OIS is the clearest listed distinction
Both phones list a 50 MP main rear camera, a 2 MP secondary rear camera and a 32 MP front camera. The T4’s official specification explicitly identifies OIS on its main camera; the Z11x page identifies a Sony IMX852 main sensor and a 2 MP bokeh camera. OIS is a hardware feature that can help counter camera shake, but these specifications do not show which phone takes better photos or video. Megapixel counts and sensor naming are not image-quality tests.
Rank #3
- 👀 [GREAT VIEWING] BoxWave Holster Compatible With vivo T4. New design integrates a SAFE AND SECURE holder with minimal screen coverage. No plastic window cover that obstructs your view or operation of the device. 💬 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 DEVICE NOT INCLUDED ***
- 📏 [ADJUSTABLE] Fits your device as well as many other devices while remaining secure. The ActiveStretch Sport Armband's innovative design uses strong ELASTIC GRIPS to tightly grip your device securely to allow full viewing and access while keeping it in place.
- 💃 [FLEXIBILITY] Rotate 360 degrees to view your device at the PERFECT ANGLE. Click into one of 23 pre-set positions without removing it from your arm!
- 📦 [EXTRA STORAGE] Includes key slot for SAFE STORAGE while you are out and about.
- 👕 [BUILT FOR COMFORT] Breathable and stretchable material with cutouts on the armband for added VENTILATION and circulation.
Memory, software and other listed details
The T4’s listed configurations start at 8GB RAM and 128GB storage. The Z11x offers a 6GB RAM option as well as 8GB, with 128GB or 256GB storage. Match those capacities before comparing prices: a higher-RAM or larger-storage variant can change the value calculation.
The product pages list Android 15 with Funtouch OS 15 for the T4 and OriginOS 6.0 for the Z11x. The pages reviewed do not provide equivalent software-update commitments, so they do not establish which phone will receive longer support.
Rank #4
- 🔋 [100 Watt PD] BoxWave Cable Compatible With vivo T4 Lite. Capable of shuttling up to 100 WATTS of PD Power, the DirectSync PD Cable is the cable you need to charge your device and other high powered devices, including Laptops! The DirectSync PD Cable is rated to handle the bandwidth and rate at which your device requires! ⭐ *** PLEASE NOTE, T4 LITE DEVICE NOT INCLUDED ***
- 🔗 [Braided Cable] Made with the 100cm / 3 feet of HIGH GRADE NYLON materials, the DirectSync PD Cable can handle even the harshest environments. This cable is strong but flexible to accommodate your charging needs in any situation.
- 💪 [Strain Relief] The DirectSync PD Cable is equipped with durable, RUBBERIZED GROMMET strain reliefs on BOTH connectors to prevent cable fraying and eliminate connection issue
- 🏃 [High Speed Data Transfers] Plug the DirectSync PD Cable into your computer for LIGHTNING FAST data transfers WHILE charging your device!
- 🎖 [Easy to Use] Simply plug in the USB Type-C Connector to your charger, and the other end into your device to begin charging!
vivo lists Wi-Fi 6, Bluetooth 5.2, USB 2.0 and no NFC support for the T4. The opened iQOO material confirms side-mounted capacitive fingerprint sensing. These details apply to the regional variants described by the respective India pages; verify the exact model listing for your market and configuration.
Quick Recap
Which phone should you buy?
- Choose the vivo T4 if you value an AMOLED panel, the higher listed charging rate or OIS on the main rear camera, and the price of your preferred in-stock configuration works for you.
- Consider the iQOO Z11x if its available memory configuration and verified live price suit your budget, or you prefer its listed hardware. The chipset difference alone is not enough to claim a performance winner.
- Before checkout, compare the same RAM and storage capacity where possible, confirm the seller and stock status, and check the final price. The dated listings above are not a current-price guarantee.
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.
