vivo S17vsXiaomi Redmi A4

We compare these two popular phones to help you decide which one fits your needs and budget better.

vivo
vivo S17
S17
Processor:Qualcomm Snapdragon 778G+ (SM7325-AE)
RAM:8GB
Storage:256GB

Quick Stats

The Vivo S17 Pro's battery life is solid and sufficient for daily use, though not exceptional.
The Vivo S17 Pro boasts an impressive 6.78-inch 1.5K Super Retina Eye Protection screen with vibrant colors and high refresh rate.
The Vivo S17 Pro's camera system boasts unparalleled performance and features for a device of its class, overall.
The Vivo S17 Pro's performance meets expectations with smooth processing power and efficient cooling system handling demanding tasks easily always.
Xiaomi
Xiaomi Redmi A4
Redmi A4
Processor:Qualcomm Snapdragon 4s Gen 2
RAM:4GB
Storage:64GB

Quick Stats

The Xiaomi Redmi A4's impressive battery life and fast charging capabilities are a significant device highlight.
The Xiaomi Redmi A4's stunning display is its standout feature, offering crisp visuals and smooth performance overall.
The Xiaomi Redmi A4's standout feature is its impressive 50-megapixel main camera, delivering stunning images with great depth and clarity.
The Xiaomi Redmi A4 delivers smooth performance with efficient multitasking and seamless experience for everyday tasks and gaming.
Key Differences

Processor Speed

Winner
vivo S17
2.50 GHz
Xiaomi Redmi A4
2.20 GHz

RAM

Winner
vivo S17
8GB
Xiaomi Redmi A4
4GB

Storage

Winner
vivo S17
256GB
Xiaomi Redmi A4
64GB

Weight

Winner
vivo S17
186g
Xiaomi Redmi A4
213g
Rank
vivo S17
Winner
#339
Xiaomi Redmi A4
#637
Scores by Category
Rankings
Connectivity
vivo S17
#227
Winner
Xiaomi Redmi A4
#604
Design
vivo S17
#183
Winner
Xiaomi Redmi A4
#696
Display
vivo S17
#34
Winner
Xiaomi Redmi A4
#549
Performance
vivo S17
#372
Winner
Xiaomi Redmi A4
#606
Battery
vivo S17
#488
Winner
Xiaomi Redmi A4
#600
Camera
vivo S17
#553
Winner
Xiaomi Redmi A4
#664
item_phones_categoryId
vivo S17
#1
Tie
Xiaomi Redmi A4
#1
Tie

Note: Lower rank number indicates a better position in category.

Specifications Comparison
Specification
vivo vivo S17
Xiaomi Xiaomi Redmi A4
Model
Qualcomm Snapdragon 778G+ (SM7325-AE)
Qualcomm Snapdragon 4s Gen 2
CPU
1×Cortex, A78 2.5GHz + 3×Cortex, A78 2.4GHz+ 4xCortex, A55 1.8 GHz
2x2.2 GHz Cortex, A78 +6x2.0 GHz Cortex, A55
Type
Octa-Core
Octa-Core
Nanometer
6
4
Frequency
2.50
2.20
64 Bits
Yes
Yes
GPU
Adreno 642L 608MHz
Qualcomm Adreno 613
RAM
8
4
Type
LPDDR4X RAM
LPDDR4X RAM
Capacity
256
64
Type
UFS Storage 2.2
UFS Storage 2.2
SD slot
No
N/A
Fingerprint security
Yes, in screen
Yes, on the side
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
N/A
Light sensor
Yes
N/A
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
N/A
Gyroscope sensor
Yes
N/A
Gravity sensor
Yes
N/A
Ultrasonic proximity virtual sensor
N/A
Yes
Audio
N/A
N/A
Antutu Score
632216
383772
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 79% of devices
Overall performance better than 67% of devices
Cooling system
No
No
Gaming buttons
No
No
Extras
N/A
N/A

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

vivo S17

Strengths

The new color scheme brings a three-dimensional landscape charm
The soft light that glows at the front and back adds to the phone's beauty in any light environment
The Vivo S17 Pro has a excellent weight control, weighing only 188 grams
The phone features a 6.78-inch 1.5K super retina eye protection screen with impressive specs (2800 x 1260 resolution, 452 PPI)
The camera module on the S17 Pro is upgraded to a water mirror and cloud window design with a larger area and increased camera size
The phone's JN 150MP megapixel super light sensitive portrait lens supports ultra-wide angle, high-pixel advantages, and free zoom (0.8X-1x-2x)
The Vivo S17 Pro has fast charging support up to 80W and a large 4600mAh battery

Weaknesses

The phone still doesn't use stereo dual speakers
The router motor is cheap and not suitable for a high-end phone like the Vivo S17 Pro
The screen fingerprint recognition may be less popular among some users (especially beauty bloggers)

Xiaomi Redmi A4

Strengths

The phone has a large 6.7-inch display with a crisp resolution of 1080x2400 pixels, making everything look stunning.
It features a sleek form factor that's easy to hold and fits comfortably in your hand, weighing just 193g.
The phone delivers smooth scrolling and lag-free performance with its 90Hz refresh rate and up to 500 nits of brightness.
It has 128GB of internal storage paired with 8GB of RAM, giving you plenty of space for apps, photos, and videos.
The 50-megapixel wide-angle main camera captures detailed sharp photos, making sure every moment is beautifully captured.
The phone is powered by a robust 5,000 milliamp hour battery with 18W wired charging, providing long-lasting performance for a full day of use.
It's available in two striking colors: blue and Aurora green, so you can choose a shade that suits your personal style.

Weaknesses

The selfie camera is modest at 5 megapixels, which may not be ideal for those who need high-quality selfies or video calls.
There's no mention of any additional features like wireless charging or water resistance, which might be a drawback for some users.
Read Full Reviews

vivo S17

The Vivo S17 series has been updated with the release of new mobile phones, including the S17, S17T, and S17 Pro models. The latter boasts a refreshed design, featuring a "main mountain sea green" color scheme inspired by fashionable fluid vision. This aesthetic is complemented by a larger water mirror and cloud window camera module, with increased camera areas and a soft light ring situated below the lens. The S17 Pro features a 6.78-inch 1.5K super retina eye protection screen, which Vivo claims is the best in its series to date. The display boasts a new diamond-like pixel arrangement, supporting 10-bit color depth, 100Hz refresh rate, and a contrast ratio of 8 million:1. Additionally, the phone's weight has been optimized to just 188 grams. Under the hood, the S17 Pro is equipped with the Dimensity 8200 chip, up to 12GB RAM, and 512GB storage. It also features fast charging at 80W and a 4600mAh battery. The camera capabilities have been upgraded with a JN150MP megapixel super light-sensitive portrait lens, supporting AF automatic focus and allowing for improved selfie experiences. The phone's temperature performance is within expectations, measuring around 43°C during testing. While some may complain about the retained router motor and single speaker setup, these issues can be overlooked by those who prioritize selfies and portraits. Overall, the Vivo S17 Pro offers a compelling package of design innovation, portrait shooting capabilities, and technological advancements, making it a solid choice for beauty enthusiasts and smartphone users seeking an upgrade.

Xiaomi Redmi A4

The Xiaomi Redmi A4 is a budget-friendly smartphone that packs a punch with its impressive features. One of the standout aspects of this phone is its 6.7-inch display, which provides an immersive viewing experience for videos, gaming, and browsing. The device's sleek form factor and lightweight design make it easy to hold and carry around. The Redmi A4 boasts a high-resolution 1080x2400 pixel screen with a crisp density of approximately 393 pixels per inch. This ensures sharp and vivid visuals, making everything look stunning. Additionally, the phone features an NSLCD display, which guarantees consistent colors and wide viewing angles, allowing you to enjoy content from any perspective. The Redmi A4 runs on the latest Android 14 operating system with Xiaomi's Hyper OS, providing a snappy, customizable, and future-ready experience. The Qualcomm Snapdragon 4S Gen 2 chipset delivers solid performance for daily tasks and light gaming without a hitch. The phone also features an octa-core processor, efficient multitasking capabilities, and an Adreno GPU for smooth graphics rendering. The Redmi A4 has a 50-megapixel wide-angle main camera that captures detailed, sharp photos, while the 5-megapixel selfie camera is sufficient for daily video calls and quick snaps on social media. The phone also boasts a robust 5000mAh battery with 18W wired charging, providing long-lasting performance throughout the day. The Xiaomi Redmi A4 is available in two striking colors: blue and Aurora green. With its balanced features and budget-friendly price, this smartphone is definitely a contender in the market. Overall, the Redmi A4 offers an impressive combination of display quality, performance, and battery life at an affordable price point.

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