Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Clear out junk files and repair common Windows errors3Fix the driver behind crashes, sound loss and screen glitchesiTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
The vivo T4 5G has the larger stated battery and higher specified charging rate; the Samsung Galaxy A27 5G has a clearly stated long-term software-support commitment. Which is better depends on whether battery and charging or update longevity matters more—and on the exact RAM/storage variant and current price. This India-market comparison uses manufacturer-published specifications and price snapshots retrieved on October 5, 2026; it is not a hands-on review.
vivo T4 vs Samsung Galaxy A27 5G: specifications at a glance
| Specification | vivo T4 5G | Samsung Galaxy A27 5G |
|---|---|---|
| Display | 6.77-inch AMOLED; 2392 × 1080 resolution; 120Hz refresh rate | 6.7-inch Super AMOLED; 120Hz refresh rate; resolution not stated on the cited launch/specification pages |
| Processor | Snapdragon 7s Gen 3 | Snapdragon 6 Gen 3, 4nm |
| Memory and storage options | 8GB/128GB, 8GB/256GB, 12GB/256GB | 6GB/128GB, 8GB/128GB, 8GB/256GB |
| Storage/memory technology | Not stated in the cited specifications | UFS 3.1 storage and LPDDR5X RAM |
| Typical battery capacity | 7300mAh | 5000mAh |
| Charging | 90W | Described by Samsung as fast charging; wattage not stated in the cited material |
| Software at launch/listing | Android 15 with Funtouch OS 15 | Samsung announced six Android OS/One UI upgrades and six years of security updates; security updates listed through 31 July 2032 |
| Rear cameras | 50MP OIS plus 2MP, per vivo’s store listing | Not stated in the cited material |
| Front camera | 32MP, per vivo’s store listing | Not stated in the cited material |
Sources: vivo’s official T4 specifications, vivo India store listing, Samsung India’s Galaxy A27 launch announcement, and Samsung’s specification page.
Which phone has the better battery and charging?
On the published numbers, the vivo T4 has a 7300mAh typical-capacity battery and 90W charging, compared with the Galaxy A27’s 5000mAh typical battery. Samsung calls the A27’s charging fast but does not give a wattage in the cited material. That makes vivo the clear choice on stated battery capacity and specified charging rate.
Capacity and charging figures do not establish how long either phone lasts in everyday use or how quickly it charges in practice. Those results depend on factors such as usage, network conditions, settings and charging equipment; the cited manufacturer specifications do not provide a comparable endurance or charging test.
#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.
vivo’s specifications page also says the T4 was the first smartphone in India offering 7300mAh battery backup, according to vivo’s internal research as of 21 March 2025. This is a dated manufacturer claim, not an independently verified market comparison.
How do the displays and processors compare?
Display
The T4’s listed display is 6.77 inches, while the A27’s is 6.7 inches. Both are specified at 120Hz; vivo gives the T4 resolution as 2392 × 1080, while the cited Samsung pages do not state the A27’s resolution. The small size difference and refresh-rate figures alone do not determine perceived image quality or smoothness.
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.
Chipset and memory
The phones use different Qualcomm platforms: Snapdragon 7s Gen 3 in the T4 and Snapdragon 6 Gen 3 in the A27. Samsung additionally lists 4nm process technology for its chipset and LPDDR5X RAM with UFS 3.1 storage. The published specifications do not provide a direct benchmark comparison, so they do not establish which phone is faster in apps, games or sustained workloads.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchWhich phone has better software support?
Samsung makes the more explicit long-term commitment in the cited material: six Android OS/One UI upgrades and six years of security updates. Its specification page lists security updates through 31 July 2032. The vivo T4’s official specifications list Android 15 with Funtouch OS 15, but the cited vivo pages do not state a comparable multi-year update commitment. That makes the Galaxy A27 easier to recommend for buyers who prioritize a published support timeline.
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.
What is the price difference in India?
The available prices refer to different dates and contexts, so they should not be collapsed into a single current-price comparison. Samsung’s launch announcement, dated 25 June 2026, gave effective prices after a ₹3,000 bank/UPI cashback. Samsung’s purchase page showed different prices when retrieved on 5 October 2026. vivo’s store showed a price for one T4 configuration and marked that selected item out of stock.
| Phone and variant | Published price | Price context |
|---|---|---|
| vivo T4 5G, 12GB/256GB | ₹29,999 | Price displayed on vivo India’s store page retrieved 5 October 2026; selected item marked out of stock. Live price and stock may differ. |
| Samsung Galaxy A27 5G, 6GB/128GB | ₹28,999 | Samsung launch-announcement effective price after ₹3,000 bank/UPI cashback, announced 25 June 2026. |
| Samsung Galaxy A27 5G, 8GB/128GB | ₹31,999 | Samsung launch-announcement effective price after ₹3,000 bank/UPI cashback, announced 25 June 2026. |
| Samsung Galaxy A27 5G, 8GB/256GB | ₹37,499 | Samsung launch-announcement effective price after ₹3,000 bank/UPI cashback, announced 25 June 2026. |
| Samsung Galaxy A27 5G, 6GB/128GB | ₹33,999 | Price displayed on Samsung India’s purchase page retrieved 5 October 2026; offers shown there have specific eligibility and validity terms. |
| Samsung Galaxy A27 5G, 8GB/128GB | ₹38,999 | Price displayed on Samsung India’s purchase page retrieved 5 October 2026; offers shown there have specific eligibility and validity terms. |
| Samsung Galaxy A27 5G, 8GB/256GB | ₹45,999 | Price displayed on Samsung India’s purchase page retrieved 5 October 2026; offers shown there have specific eligibility and validity terms. |
The T4’s displayed ₹29,999 price is for 12GB/256GB, so it is not a like-for-like comparison with the A27’s 6GB/128GB entry configuration. The cited vivo store material does not establish verified live prices for every T4 variant. Check the selected configuration, seller, stock, cashback eligibility and final checkout total before ordering. Sources: vivo India store, Samsung launch announcement, and Samsung India purchase page.
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!
Which should you choose?
- Choose the vivo T4 5G if a much larger published battery and specified 90W charging are your priorities, and the price and availability of your preferred configuration work for you.
- Choose the Samsung Galaxy A27 5G if Samsung’s stated six OS/One UI upgrades and six years of security updates matter more, or you want to compare among its published 6GB/128GB, 8GB/128GB and 8GB/256GB options.
- Compare the exact checkout totals before deciding. The prices above come from distinct launch and purchase-page snapshots, and the vivo listing covers only one configuration.
These recommendations are based on published specifications and support statements, not comparative testing. The available information does not establish a winner for real-world battery life, camera results, gaming frame rates or overall performance.
Quick Recap
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.
