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vivo S2 vs POCO M8 Power 5G comparison covering price, display, performance, camera, battery, charging, software and features. Find out which phone is better.
vivo S2 vs POCO M8 Power 5G: Which Smartphone Should You Buy in August 2026?
The Indian smartphone market has received two interesting new additions in August 2026: the vivo S2 and the POCO M8 Power 5G. Both smartphones focus on different types of buyers, making the comparison particularly interesting.
The vivo S2 is positioned as a premium mid-range smartphone with a curved AMOLED display, a 50MP Sony main camera, a 32MP selfie camera, a large 7050mAh battery and the MediaTek Dimensity 7360-Turbo processor. It also brings features such as 4K video recording from both front and rear cameras, AI-powered editing tools, IP68/IP69 protection and OriginOS 6 based on Android 16.
The POCO M8 Power 5G, meanwhile, focuses heavily on battery life and entertainment. It comes with an 8000mAh silicon-carbon battery, a 6.83-inch 120Hz AMOLED display, Snapdragon 4 Gen 4 processor, 50MP rear camera, 45W charging and 22.5W reverse wired charging.
But which one offers better value?
Let's compare the two smartphones across design, display, performance, cameras, battery, software, durability, pricing and everyday usability.
vivo S2 vs POCO M8 Power 5G: Quick Comparison
Specifications and prices are based on current launch information.
Design and Build Quality
vivo S2
The vivo S2 clearly takes the more premium approach to design.
It features a slim profile measuring around 7.99mm in some colour variants, with a weight of approximately 197–199 grams. The phone is available in Silk White, Sapphire Blue and Regal Bronze.
The 3D curved AMOLED display and distinctive camera design give the smartphone a more premium appearance.
vivo has also equipped the S2 with IP68 and IP69 dust and water resistance, along with military-grade durability claims. This gives the phone an advantage for users who are concerned about accidental exposure to water, dust and everyday environmental conditions.
POCO M8 Power 5G
The POCO M8 Power is designed more around practicality than slimness.
The phone measures approximately 169.7 × 79.14 × 8.4mm and weighs around 225 grams. The larger weight is mainly understandable because of its huge 8000mAh battery.
It is available in Black, Green and Blaze Orange.
The POCO M8 Power also has IP65 protection, giving it some resistance against dust and water exposure, although its protection rating is below the vivo S2's IP68/IP69 rating.
Design Winner: vivo S2
If you want a slimmer, lighter and more premium-looking smartphone, the vivo S2 is the better choice.
Display Comparison
Display quality is one of the strongest areas for both smartphones.
vivo S2 Display
The vivo S2 features a 6.83-inch 3D Curved AMOLED display with 1.5K Ultra HD resolution and a refresh rate of up to 120Hz.
It also supports HDR10+ and can reach up to 3,000 nits local peak brightness under specified conditions.
This combination makes the phone particularly suitable for:
• Netflix and other streaming services
• YouTube
• Social media
• Gaming
• Photo and video editing
• Outdoor usage
The curved edges also contribute to the phone's premium appearance.
POCO M8 Power Display
The POCO M8 Power comes with a large 6.83-inch AMOLED display with Full HD+ resolution and a 120Hz refresh rate.
It also offers up to 1,800 nits peak brightness, a 240Hz touch sampling rate and DCI-P3 colour support. The display uses Corning Gorilla Glass 7i for additional protection.
For gaming and scrolling, the 120Hz refresh rate should provide a smooth experience.
Display Winner: vivo S2
Both phones offer 120Hz AMOLED panels, but the vivo S2 has the advantage with its 1.5K resolution, curved design, HDR10+ support and higher claimed local peak brightness.
Performance Comparison
This is where the two phones have a significant difference.
vivo S2 Performance
The vivo S2 is powered by the MediaTek Dimensity 7360-Turbo, built using a 4nm process.
It has an octa-core CPU with a maximum clock speed of 2.5GHz. vivo claims an AnTuTu Benchmark V11 score of up to 970,000 based on internal testing of the 8GB + 256GB configuration.
The phone also features a large VC Smart Cooling System with a 3,810mm² vapor chamber and a total cooling area exceeding 23,000mm².
This should help maintain performance during extended gaming, video recording and other demanding workloads.
The S2 also supports up to 8GB of Extended RAM.
POCO M8 Power Performance
The POCO M8 Power uses Qualcomm's Snapdragon 4 Gen 4 processor, manufactured on a 4nm process.
It is paired with up to 8GB LPDDR4X RAM and 128GB UFS 2.2 storage.
The Snapdragon 4 Gen 4 is designed more for everyday usage and power efficiency than high-end gaming.
It should comfortably handle:
• WhatsApp
• Instagram
• YouTube
• Web browsing
• Streaming
• Online classes
• Light gaming
• Everyday multitasking
However, users looking for high-performance gaming should consider the vivo S2 instead.
Performance Winner: vivo S2
The Dimensity 7360-Turbo gives the vivo S2 a clear advantage over the Snapdragon 4 Gen 4.
Camera Comparison
Camera performance is another major difference between the two phones.
vivo S2 Camera
The vivo S2 comes with a 50MP Sony main camera and a 2MP secondary camera on the rear.
On the front, it has a much more capable 32MP selfie camera.
One of the biggest advantages is 4K video recording from both the front and rear cameras.
The phone also supports Dual View Video, allowing users to record from the front and rear cameras simultaneously.
For content creators, vloggers and social media users, this can be particularly useful.
The S2 also includes AI Erase 2.0, which can help remove unwanted objects from photographs.
POCO M8 Power Camera
The POCO M8 Power uses a 50MP main rear camera with an additional secondary sensor.
The front camera is an 8MP selfie camera.
The camera system is primarily designed for everyday photography rather than professional content creation.
It can be suitable for:
• Casual photography
• Social media
• Documents
• Daylight photos
• Video calls
However, it doesn't offer the same front-camera capabilities as the vivo S2.
Camera Winner: vivo S2
The vivo S2 wins comfortably because of its 50MP Sony main camera, 32MP selfie camera, 4K front and rear recording and AI imaging features.
Battery Comparison
Battery life is where the POCO M8 Power fights back strongly.
vivo S2 Battery
The vivo S2 has a 7050mAh battery with 44W FlashCharge.
The large capacity is designed for long periods of streaming, gaming, navigation and everyday usage. vivo also includes Battery Life Extender technology aimed at maintaining battery health over time.
POCO M8 Power Battery
The POCO M8 Power features an even larger 8000mAh silicon-carbon battery.
POCO pairs it with 45W wired charging and also supports 22.5W reverse wired charging, allowing the phone to charge other devices like a power bank.
For heavy users, travellers and people who don't want to charge their phone frequently, this is a major advantage.
Battery Winner: POCO M8 Power
With its 8000mAh battery and reverse charging capability, POCO wins this category.
Charging Comparison
The vivo S2 supports up to 44W FlashCharge, while the POCO M8 Power supports 45W fast charging.
On paper, the charging speeds are very close.
However, the POCO has an additional advantage with 22.5W reverse wired charging.
This means the M8 Power can be used to charge accessories or another smartphone when required.
Charging Winner: POCO M8 Power
The difference in normal charging is small, but reverse charging gives POCO the edge.
Software Comparison
vivo S2
The vivo S2 runs OriginOS 6 based on Android 16.
It includes several AI and productivity features, including:
• Circle to Search
• Google Gemini
• AI Creation
• AI Captions
• AI Smart Call Assistant
• Origin Island
• Private Space
• Super Documents
• Cross-device connectivity
vivo has also confirmed three years of Android OS upgrades and five years of security updates for the S2.
POCO M8 Power
The POCO M8 Power runs HyperOS 3 based on Android 16.
POCO has promised up to four years of Android updates and six years of security updates.
This is particularly attractive for users who plan to keep their smartphone for several years.
Software Winner: Tie
vivo offers a richer set of AI and productivity features, while POCO offers a longer stated software-support period.
Storage and RAM
The vivo S2 is available in:
8GB RAM + 128GB storage
8GB RAM + 256GB storage
It also supports up to 8GB of Extended RAM.
The POCO M8 Power is available with:
6GB + 128GB
8GB + 128G
BIt uses LPDDR4X RAM and UFS 2.2 storage.
Storage Winner: vivo S2
The 256GB option gives vivo an advantage for users who store lots of photos, videos, games and apps.
Audio and Entertainment
The vivo S2 includes symmetrical dual speakers, making it well suited for movies, music, gaming and video calls.
The POCO M8 Power focuses heavily on its large AMOLED display and also provides a large-screen experience for entertainment.
If audio quality is a major priority, the vivo S2 has the more clearly defined premium multimedia package.
Entertainment Winner: vivo S2
Price Comparison
Price is perhaps the biggest difference between the two smartphones.
The vivo S2 starts at:
8GB + 128GB: ₹39,999
8GB + 256GB: ₹44,999
It will go on sale from August 11 through vivo's website, Flipkart, Amazon and partner retail stores.
The POCO M8 Power starts at:
6GB + 128GB: ₹24,999
8GB + 128GB: ₹27,999
The phone's sale begins August 7 on Flipkart. Launch-period offers can reduce the effective price further.
Price Winner: POCO M8 Power
The POCO M8 Power is dramatically cheaper, making it much more accessible to budget-conscious buyers.
vivo S2 vs POCO M8 Power: Pros and Cons
vivo S2 Pros
✓Premium curved AMOLED display
✓1.5K resolution
✓120Hz refresh rate
✓Powerful Dimensity 7360-Turbo processor
✓50MP Sony main camera
✓32MP selfie camera
✓4K front and rear video recording
✓7050mAh battery
✓IP68 and IP69 protection
✓Strong AI features
✓256GB storage option
vivo S2 Cons
×Significantly more expensive
×44W charging is not class-leading
×No huge 8000mAh battery like POCO
×Storage starts at 128GB
POCO M8 Power Pros
✓8000mAh battery
✓45W fast charging
✓22.5W reverse charging
✓120Hz AMOLED display
✓Snapdragon 4 Gen 4
✓Affordable starting price
✓IP65 protection
✓Long software-support commitment
✓IR blaster
POCO M8 Power Cons
×Heavy at around 225g
×Snapdragon 4 Gen 4 is not designed for demanding gaming
×8MP selfie camera
×Camera system is less advanced
×Maximum storage is 128GB
Which Phone Is Better for Gaming?
If gaming is your priority, the vivo S2 is the better option.
Its Dimensity 7360-Turbo processor and advanced cooling system are more suitable for demanding games and extended performance sessions.
The POCO M8 Power can handle casual gaming, but its Snapdragon 4 Gen 4 processor is positioned below the vivo S2's chipset.
However, POCO's 8000mAh battery can be useful for long gaming sessions because you won't need to recharge as frequently.
Gaming Winner: vivo S2
Which Phone Is Better for Camera and Social Media?
The vivo S2 is the clear winner.
Its 50MP Sony main camera, 32MP front camera and 4K front/rear video recording make it significantly more attractive to Instagram creators, vloggers and people who frequently take selfies.
The Dual View Video feature is another useful tool for creators.
Camera Winner: vivo S2
Which Phone Is Better for Battery Life?
The POCO M8 Power wins.
Its 8000mAh silicon-carbon battery is larger than the vivo S2's 7050mAh cell.
If your priority is simply maximum battery endurance, POCO is the obvious choice.
Battery Winner: POCO M8 Power
Which Phone Should You Buy?
The answer depends on your priorities.
Choose vivo S2 if:
• You want a premium-looking phone
• Camera quality matters
• You take lots of selfies
• You create videos
• You want a better processor
• You want a 1.5K curved AMOLED display
• You want IP68/IP69 protection
• You need 256GB storage
• You want stronger gaming performance
Choose POCO M8 Power if:
• Battery life is your biggest priority
• You want an 8000mAh battery
• You want to spend less
• You need reverse charging
• You mainly use social media and streaming apps
• You prefer a large display
• You want long software-support coverage
Final Verdict: vivo S2 vs POCO M8 Power 5G
The vivo S2 and POCO M8 Power 5G are designed for completely different audiences.
The vivo S2 is the more premium and capable smartphone overall. It offers a better processor, higher-resolution curved AMOLED display, stronger camera hardware, better selfie capabilities, 4K recording, more advanced AI features and superior durability.
The POCO M8 Power, on the other hand, is all about battery life and value. Its 8000mAh battery, 45W charging, reverse charging and significantly lower starting price make it a compelling option for users who want maximum endurance without spending close to ₹40,000.
If budget is not a major concern and you want a more complete smartphone experience, vivo S2 is the better overall choice.
If your priority is battery life, affordability and everyday entertainment, POCO M8 Power 5G is the better value-oriented choice.
Overall Winners
