iQOO Z11 5G VS Vivo S2 5G – Which Phone is Better?
Confused between the iQOO Z11 5G and the Vivo S2 5G? Here is a detailed comparison with a verdict on which phone to buy or upgrade to. We compared the design, display, processor, RAM, storage, camera, battery, and pricing. In many aspects, the iQOO Z11 5G, Vivo’s gaming subsidiary phone, has an edge over the S2.
Vivo S2 5G Vs the iQOO Z11 5G- The detailed comparison shows how Vivo’s subsidiary brand undercuts its S2 5G phone, launched just a few weeks ago.
The iQOO Z11 5G is more of a gaming-centric phone, while the Vivo S2 focuses on customers looking for a reliable phone for long-term use.
With a similar spec sheet, including the software, the iQOO Z11 5G has the edge over the Vivo S2 5G in terms of the camera, processor, display, and price.
Highlights
Vivo S2 5G Vs the iQOO Z11 5G- The detailed comparison shows how Vivo’s subsidiary brand undercuts its S2 5G phone, launched just a few weeks ago.
The iQOO Z11 5G is more of a gaming-centric phone, while the Vivo S2 focuses on customers looking for a reliable phone for long-term use.
With a similar spec sheet, including the software, the iQOO Z11 5G has the edge over the Vivo S2 5G in terms of the camera, processor, display, and price.
iQOO India recently launched its much-anticipated Z series phone, the Z11 5G. It features a unique design with dual horizontally mounted rear cameras, a curved front display, a circular flash, and a MediaTek chipset. The Z11 5G competes well against the Vivo S2 5G, which launched earlier this month. The Vivo S2 also features a horizontally oriented dual-camera setup on the rear and a curved front display, powered by a MediaTek chipset. The S series phone was launched after almost seven years.
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Key Highlights
Here is a detailed comparison between the latest Vivo gaming subsidiary brand, iQOO’s Z11 5G phone and the previously launched all-new Vivo S2 5G phone.
Both Vivo S2 and iQOO Z11 offer similar specs, though the iQOO Z11 has an edge with an additional ultrawide-angle sensor and a faster 144Hz refresh rate. The Vivo S2 lacks an ultrawide sensor and features a 120Hz refresh-rate display.
Even on pricing, the base variant of the iQOO Z11 5G is cheaper under the introductory offer than the Vivo S2.
Here we’ve got you covered with a detailed comparison between the two midrange beasts, the Vivo S2 and the iQOO Z11 Smartphone, to help you decide which phone is the best fit for you.
iQOO Z11 5G VS Vivo S2 5G – Ultimate Specification
The iQOO Z11 5G launched on August 20, 2026, while the Vivo S2 5G launched a few weeks earlier, on August 6, 2026. Both phones offer good hardware specs.
Here is a comparison of their designs, displays, processors, RAM, storage, cameras, batteries, software, and pricing.
On the design side, the iQOO Z11 5G Indian version features a new design compared to the variants launched in China and Malaysia. It has a unique dual-colour camera design with a horizontally housed dual-camera setup.
The front offers a selfie-focused display with a single punch-hole selfie camera. Z11 5G comes in two colour options: Aurora Green and Celestial Blue.
The Vivo S2 5G features curved glass on the front and a slimmer form factor, offering a premium finish.
It has a dual-camera setup housed horizontally on the rear and a single punch-hole selfie shooter on the front.
The new S2 phone will be available in three colour options, including Sapphire Blue, Regal Bronze, and Silk White.
iQOO Z11 offers a durable design with drop resistance up to 1.2 m. It also has IP69/IP69 water and dust resistance, making the phone resistant to high-pressure water jets and capable of surviving immersion at 1.5 m for 30 minutes.
Vivo S2 also has a durable design, with the phone officially MIL-STD-810H-certified, offering drop resistance up to 1m and IP68/IP69 water and dust resistance ratings.
On the front, there is a larger 6.83-inch 1.5K 3D CURVED AMOLED display with 2000-nit HBM and 3,000-nit peak brightness. It supports a 144Hz refresh rate.
The display supports HDR10+, making it one of the best for binge-watching. Like iQOO, Vivo features a premium display. The S2 5G has a 6.83-inch 1.5K CURVED AMOLED display with a 120Hz refresh rate and 3,000 nits of peak brightness.
The iQOO Z11 offers a screen-to-body ratio of around 91%, while the Vivo S2 offers around 91.4% with a pixel density of around 450 ppi.
On paper, both phones have similar specs. The iQOO Z11 5G has a 144Hz display, while the S2 has a 120Hz refresh-rate panel.
Both the Vivo S2 and Vivo iQOO Z11 have faster, more efficient chipsets. The Z11 5G uses a MediaTek Dimensity 7500 Turbo chipset.
Launched on May 29, 2026, the chipset offers solid specs and is built on TSMC’s new 4nm architecture. On paper, it scores over a million points, around 1,099,769, according to AnTuTu 11.
Geekbench 6 results show 1224 points for single-core performance and 3470 points for multi-core performance. So far, the iQOO Z11 phone is the only one with the Dimensity 7500 Turbo chipset.
With the chipset, you get various memory configurations, ranging from 6GB of RAM to 12GB of LPDDR4X RAM and up to 256GB of UFS 3.1 storage.
Vivo S2 is powered by the 4nm-based MediaTek Dimensity 7360, launched in September 2026, offering performance comparable to the 7500 Turbo SoC.
The Dimensity 7360 chipset scores around 925,409 points, while Geekbench 6 shows 1024 points for single-core and 2882 points for multi-core performance.
The chipset is coupled with up to 8 GB of faster LPDDR4X RAM and up to 256 GB of UFS 3.1 storage.
Camera
On the camera front, Vivo’s gaming subsidiary, iQOO, has done a decent job with solid camera hardware and specs. On the rear, there are dual horizontally housed cameras, including a 50MP 1/1.95-inch Sony IMX882 sensor with a wide f/1.8 aperture lens.
The main sensor supports OIS and is paired with an 8MP ultrawide sensor with an f/2.2 aperture and a 1/4.0 sensor size.
Alongside the dual cameras, you get a circular flash placed beside the ultrawide-angle sensor, and on the front, you get a 32MP main selfie shooter with an f/2.0 aperture lens centered in a single punch-hole.
Vivo S2 5G has dual rear cameras with a circular flash, featuring a 50MP Sony IMX852 main sensor with an F/1.8 aperture lens and a 2MP bokeh camera. On the front, there is a 32MP selfie shooter with an f/2.0 aperture lens.
Battery
Both the Vivo S2 5G and Vivo iQOO Z11 5G share the same technology and feature a larger 7,050 mAh battery.
Using Bluevolt-built lithium-ion technology, both Z11 and S2 5G phones have a slimmer, larger 7,050mAh battery without switching to a silicon-carbon battery.
Both phones support 44W wired charging and reverse wireless charging, and Vivo is promising around 6 years of battery health on paper for the S2.
For gamers, the Vivo S2 and iQOO Z11 offer bypass charging, which routes current directly to the motherboard rather than charging the battery, helping improve overall battery health.
Software
On the software front, although both are in Vivo’s smartphone hierarchy, the Vivo S2 runs Origin OS, based on Android 16, out of the box. Vivo promises 3 years of OS upgrades and 5 years of security patch updates.
Just like the Vivo S2, the Vivo iQOO Z11 5G promises 3 years of OS upgrades and 5 years of security patch updates. It also comes with Origin OS 6 based on Android 16 out of the box.
iQOO Z11 5G VS Vivo S2 5G – Price Comparison
That was about the specification comparison. Looking at pricing, the iQOO Z11 5G has four memory configurations, from 6GB RAM and 128GB storage up to 12GB RAM and 256GB storage. Here is the detailed pricing.
6GB RAM + 128GB Storage – Rs 34,999 – You can get it for as low as Rs 31,499 with a Rs 1,000 coupon and a bank discount.
8GB RAM + 128GB Storage – Rs 39,999 – You can get it for as low as Rs 35,999 with a Rs 1,000 coupon and a bank discount.
8GB RAM + 256GB Storage – Rs 44,999 – You can get it for as low as Rs 40,999 with a Rs 1,000 coupon and a bank discount.
12GB RAM + 256GB Storage – Rs 49,999 – You can get it for as low as Rs 45,999 with a Rs 1,000 coupon and a bank discount.
The instant bank discounts apply to eligible SBI Card and AXIS Bank card transactions.
The Vivo S2 5G is available in two memory configurations: 6GB RAM with 128GB storage and 8GB RAM with 256GB storage.
The S2 5G with 6GB RAM and 128GB storage starts at Rs 39,999. The top model with 8GB RAM and 256GB storage is priced at Rs 44,999. Students get an additional Rs 1,000 discount when buying through the Vivo online store.
On Flipkart, the Vivo S2 is available at a Rs 2,000 discount, bringing the price down to Rs 37,999 for the base model and Rs 42,999 for the top-end model.
Verdict: iQOO Z11 5G VS Vivo S2 5G – Which is a Better Phone?
Both the iQOO Z11 and S2 are part of the Vivo family and have similar display hardware, although 5G gets a faster 144Hz refresh rate and a premium design
Under the hood, the iQOO Z11 5G gets the recently launched Dimensity chipset, which, on paper, offers solid performance, with more than 1 million points on AnTuTu 11.
Even the Dimensity 7500 Turbo chipset powering the iQOO Z11 offers improved single-core and multi-core performance, although in real-world use it shouldn’t make any noticeable difference.
On the camera front, the iQOO Z11 5G takes the edge with the latest Sony IMX 882 sensor compared to the Sony IMX 885 sensor on the Vivo S2, and it also features an 8MP ultrawide-angle sensor.
At the same time, the S2 lacks the ultrawide-angle sensor.
Both phones have the same battery size and the same software update policy, with Origin 6 running Android 16 out of the box.
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FAQs
What is the difference between the iQOO Z11 5G and Vivo S2 5G?
The iQOO Z11 5G offers a 144Hz AMOLED display, a Dimensity 7500 Turbo chipset and a 50MP Sony IMX882 main camera with an 8MP ultrawide sensor. The Vivo S2 features a 120Hz AMOLED display, a Dimensity 7360 chipset and a 50MP main camera paired with a 2MP bokeh sensor.
iQOO Z11 5G VS Vivo S2 5G: Which phone has the better display?
The iQOO Z11 5G has an advantage with its 6.83-inch 1.5K curved AMOLED display and 144Hz refresh rate. The Vivo S2 also has a 6.83-inch 1.5K curved AMOLED panel but is limited to 120Hz.
iQOO Z11 5G VS Vivo S2 5G: Which phone has the better processor?
The iQOO Z11 5G is powered by the MediaTek Dimensity 7500 Turbo, while the Vivo S2 uses the Dimensity 7360. Benchmark figures show the iQOO Z11 has the performance advantage. However, there won’t be any noticeable difference in real-life use.
iQOO Z11 5G VS Vivo S2 5G: Which phone is better for gaming?
The iQOO Z11 5G is the stronger choice on paper due to its Dimensity 7500 Turbo chipset and 144Hz display. Both phones support bypass charging, which helps during extended gaming sessions.
Which phone should you buy, iQOO Z11 5G or Vivo S2 5G?
The iQOO Z11 5G is the better overall choice based on the specifications. It offers a faster display, a more powerful chipset, and a more versatile camera setup. The Vivo S2 remains a strong option for users who prefer its design and the Vivo ecosystem.
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