vivo Y21vsvivo Y15a

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

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.
vivo
vivo Y15a
Y15a
Processor:MediaTek Helio P35 MT6765
RAM:4GB
Storage:64GB

Quick Stats

The Vivo Y15A's exceptional battery life is its standout feature, lasting over a day with moderate usage.
The Vivo Y15A's display is serviceable but unremarkable, offering an acceptable compromise within its budget price point.
The Vivo Y15A's camera is an average performer that doesn't stand out, despite being a notable feature.
The Vivo Y15a's performance is respectable but not spectacular, sufficient for its price point and everyday tasks.
Key Differences

Processor Speed

Tie
vivo Y21
2.299999952316284 GHz
vivo Y15a
2.299999952316284 GHz

RAM

Tie
vivo Y21
4GB
vivo Y15a
4GB

Storage

Tie
vivo Y21
64GB
vivo Y15a
64GB

Weight

Winner
vivo Y21
182g
vivo Y15a
179g
Specifications Comparison
Specification
vivo vivo Y21
vivo vivo Y15a
Model
MediaTek Helio P35 MT6765
MediaTek Helio P35 MT6765
CPU
4x Cortex, A53 2.3 GHz + 4x Cortex, A53 1.8 GHz
4x Cortex, A53 2.3 GHz + 4x Cortex, A53 1.8 GHz
Type
Octa-Core
Octa-Core
Nanometer
14
14
Frequency
2.299999952316284
2.299999952316284
64 Bits
Yes
Yes
GPU
PowerVR GE8320
PowerVR GE8320
RAM
4
4
Type
N/A
LPDDR3 RAM
Capacity
64
64
Type
N/A
eMMC 5.1 Storage
Fingerprint security
Yes, on the side
Yes, on the side
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Audio
N/A
N/A
Antutu Score
111000
117985
Antutu Version
Antutu v9
Antutu v9
Antutu Standing
Overall performance better than 49% of devices
Overall performance better than 51% 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 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

vivo Y15a

Strengths

The Vivo Y15a has a great design, looking like an iPhone 12 with a popular camera layout.
The phone's back is a matte finish, making it non-fingerprint magnet and slippery.
It has two color options: wave green and mystic blue, and the reviewer loves the mystic blue.
The phone has a responsive and fast fingerprint scanner.
The battery life is great, lasting more than one day with light usage.
The phone can still handle daily tasks like browsing, social media scrolling, and gaming (although not recommended for hardcore gamers).
It has a strong 5000mAh battery that only drops by 1% even with heavy gaming.

Weaknesses

The phone uses micro USB instead of USB-C in 2022.
The camera is not reviewed, so this video may not be for those interested in camera performance.
The phone's display resolution is only 720p, which can be considered low compared to other budget phones.
The phone's processor and RAM are from 2019 (Mediatek Helio P25 with 4+1GB of RAM), which may not handle demanding tasks or gaming smoothly.
There is no camera review in this video, which may disappoint some viewers.
The phone has bloatware apps that can be uninstalled but are still a drawback.
It lacks customization options and may have outdated software.
Read Full Reviews

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.

vivo Y15a

The Vivo Y15a is a budget phone released in November 2021, still available in the market. This review provides an impression of the device, highlighting its features and performance. The phone's design is sleek and modern, with a matte finish that resists fingerprints. It comes in two color options: wave green and mystic blue. The phone has a water drop notch display with a 720p resolution, which is acceptable for budget phones but not as sharp or colorful as higher-end devices. Performance-wise, the Vivo Y15a runs on an old Mediatek Helio P25 chip with 4GB of RAM, making it suitable for basic tasks like browsing and social media scrolling. However, gaming performance may be compromised, especially for demanding games like Call of Duty Mobile. The phone's battery life is strong, with a 5000mAh capacity that can last more than a day on light usage. The camera setup includes a 13MP primary sensor and a 2MP depth sensor, while the front camera has an 8MP resolution. Video recording capabilities are capped at 1080p for both rear and front cameras. The phone runs on FunTouch OS based on Android 12, but lacks customization options compared to higher-end devices. The Vivo Y15a has only one configuration: 4GB of RAM and 64GB of storage, priced at 7999 pesos. In comparison, the Y15s model with 3GB of RAM and 32GB of storage is available for 619 pesos. Overall, the Vivo Y15a offers decent performance and battery life but may not be suitable for demanding users or gamers due to its old processor and limited camera capabilities.

Need help choosing?

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