Xiaomi Redmi A1vsvivo Y21

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

Xiaomi
Xiaomi Redmi A1
Redmi A1
Processor:MediaTek Helio A22 (MT6761)
RAM:2GB
Storage:32GB

Quick Stats

The Xiaomi Redmi A1's impressive battery life is its standout feature, lasting up to three days easily.
The Xiaomi Redmi A1's impressive display offers a great value for its price point with crisp and clear visuals.
The Xiaomi Redmi A1's camera system offers satisfactory performance for casual use at an affordable price point overall.
The Xiaomi Redmi A1 offers impressive performance capabilities that make it a great option for budget-conscious buyers overall.
vivo
vivo Y21
Y21
Processor:MediaTek Helio P35 MT6765
RAM:4GB
Storage:64GB

Quick Stats

The Vivo Y21's impressive battery life is its standout feature, delivering all-day and two-day usage effortlessly.
The Vivo Y21's display offers decent visuals for its price point, suitable for everyday use despite lacking high refresh rate.
The Vivo Y21's camera delivers decent results with some compromises, suitable for casual users and everyday snapshots.
The Vivo Y21 delivers decent results for everyday tasks and gaming, but lacks top-notch performance.
Key Differences

Processor Speed

Winner
Xiaomi Redmi A1
2 GHz
vivo Y21
2.30 GHz

RAM

Winner
Xiaomi Redmi A1
2GB
vivo Y21
4GB

Storage

Winner
Xiaomi Redmi A1
32GB
vivo Y21
64GB

Weight

Winner
Xiaomi Redmi A1
192g
vivo Y21
182g
Rank
Xiaomi Redmi A1
#841
vivo Y21
Winner
#821
Scores by Category
Rankings
Connectivity
Xiaomi Redmi A1
#843
vivo Y21
#802
Winner
Design
Xiaomi Redmi A1
#862
vivo Y21
#486
Winner
Display
Xiaomi Redmi A1
#827
vivo Y21
#822
Winner
Performance
Xiaomi Redmi A1
#834
vivo Y21
#799
Winner
Battery
Xiaomi Redmi A1
#803
Winner
vivo Y21
#841
Camera
Xiaomi Redmi A1
#828
vivo Y21
#809
Winner
item_phones_categoryId
Xiaomi Redmi A1
#1
Tie
vivo Y21
#1
Tie

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

Specifications Comparison
Specification
Xiaomi Xiaomi Redmi A1
vivo vivo Y21
Model
MediaTek Helio A22 (MT6761)
MediaTek Helio P35 MT6765
CPU
4x Cortex, A53 2.0 GHz
4x Cortex, A53 2.3 GHz + 4x Cortex, A53 1.8 GHz
Type
Quad-Core
Octa-Core
Nanometer
12
14
Frequency
2
2.30
64 Bits
Yes
Yes
GPU
IMG PowerVR GE-class GPU
PowerVR GE8320
RAM
2
4
Type
LPDDR4X RAM
N/A
Capacity
32
64
Type
eMMC 5.1 Storage
N/A
Fingerprint security
No
Yes, on the side
Fingerprint sensor
No
Yes
Proximity sensor
N/A
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
N/A
Yes
Gyroscope sensor
N/A
Yes
Ultrasonic proximity virtual sensor
Yes
N/A
Audio
N/A
N/A
Antutu Score
95000
111000
Antutu Version
Antutu v9
Antutu v9
Antutu Standing
Overall performance better than 47% of devices
Overall performance better than 49% 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

Xiaomi Redmi A1

Strengths

The Xiaomi Redmi A1 comes with a very affordable price point of roughly 4,000 pesos, making it a great option for those on a budget.
It has a big display at 6.52 inches, which is perfect for watching videos or browsing the web.
The device runs on stock Android, providing a clean and simple user experience.
The Redmi A1 has a powerful vibrating motor that can be felt in your pocket when receiving calls or notifications.
It comes with material U personalization enhancement, allowing users to customize their home screen with wallpaper colors.
The battery life is impressive, lasting up to two to three days on a single charge.
The camera app uses AI technology for decent photo quality, making it suitable for casual use.

Weaknesses

The display resolution is only HD+ (720p), which may not be ideal for those who want a higher pixel density.
There's no fast charging support, so users will have to wait longer to charge their device.
The camera setup is basic with an 8MP primary lens and depth sensor, making it less suitable for content creators or serious photography enthusiasts.
Some users may find the haptic feedback too intense or overpowering, which can be distracting in certain situations.

vivo Y21

Strengths

The vivo Y21 has an excellent battery life that can easily last 2 days on a single charge.
The phone's performance is smooth and stutter-free, even with light to medium tasks.
The camera setup is clear-cut and satisfactory, especially the slender frame of the device.
Charging is speedy with an 18W wired charger included in the box.
The UI is refined, highly customizable, and doesn't feel overly busy, making it user-friendly.
The phone's speakers are good enough to allow people to enjoy multimedia content, even when gaming.

Weaknesses

No specific cons listed for this device

Read Full Reviews

Xiaomi Redmi A1

The Xiaomi Redmi A1 is the most affordable smartphone from Xiaomi in 2022, offering a clean Android experience at an unbeatable price point. With its faux leather design and decent display, this device is perfect for those on a tight budget. The Redmi A1 runs on stock Android, providing a seamless user experience with minimal bloatware. One of the standout features of the Redmi A1 is its powerful haptic motor, which provides an intense vibrating sensation that's sure to catch your attention when you receive a call. Additionally, the device comes with Material U, a personalization enhancement from Android that allows users to customize their interface based on their wallpaper. In terms of battery life, the Redmi A1 has a 5000mAh battery that can easily last two to three days on a single charge, making it an ideal choice for those who want a phone that won't need constant charging. The camera system is basic but effective, with an 8-megapixel primary lens and depth sensor that can capture decent photos in a pinch. While the Redmi A1 may not be the best smartphone available in 2022, it's an excellent alternative for those on a budget or who simply want a phone to pass the time. For its price point of around $80, this device offers impressive value and is definitely worth considering for casual users.

vivo Y21

The Vivo Y21 is a budget-friendly smartphone designed to compete in the upper budget segment. Priced at KSh 16,999, this device boasts an affordable tag while packing some impressive features. Design-wise, the phone has a sleek diamond glow texture that's sure to turn heads. The well-positioned volume buttons and USB-C port are also notable features. Vivo opted for a side-mounted fingerprint sensor instead of an in-display one, which works efficiently. The 6.51-inch Halo LCD display with 1600x720 pixels resolution is not high-refresh-rate enabled, but it still provides a pleasant multimedia experience. The phone's performance is backed by a Mediatek Helio P35 processor paired with 4GB RAM and 64GB storage, expandable to 1GB. While the device handles light to medium tasks without any issues, gaming performance takes a hit. Playing graphic-intensive games like Call of Duty requires medium settings, which might deter some users. However, the phone's battery longevity is noteworthy. The 5000mAh battery delivers up to two days of use on a single charge, with charging speeds that top off from 0-70% in just 52 minutes using an 18W charger. The camera setup features three sensors - an 8MP selfie camera and a 13MP dual main camera with a 2MP macro sensor. While not the best camera performer, it's still a commendable feature set for its price bracket. Overall, the Vivo Y21 is a solid budget offering that's worth considering, especially given its excellent battery life, satisfactory performance, and value-for-money pricing.

Need help choosing?

Read our detailed reviews to understand which device is better for your specific needs and budget.

Compare other phones

Explore comparisons between any other phones

Compare phones
VS

Choose two different items to see a detailed comparison of their specifications, performance, and features