vivo Y21vsvivo Y15s

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 Y15s
Y15s
Processor:MediaTek Helio P35 MT6765
RAM:3GB
Storage:32GB

Quick Stats

The Vivo Y15s boasts an impressive battery life, lasting a whole day with moderate use.
The Vivo Y15s' display offers smooth performance and vibrant colors, making it suitable for everyday use despite some compromises.
The Vivo Y15s's camera is an average performer, providing a good but not great photography experience overall.
The Vivo Y15S offers surprisingly smooth performance, making it an impressive entry-level smartphone despite its affordable price tag.
Key Differences

Processor Speed

Tie
vivo Y21
2.299999952316284 GHz
vivo Y15s
2.299999952316284 GHz

RAM

Winner
vivo Y21
4GB
vivo Y15s
3GB

Storage

Winner
vivo Y21
64GB
vivo Y15s
32GB

Weight

Winner
vivo Y21
182g
vivo Y15s
179g
Specifications Comparison
Specification
vivo vivo Y21
vivo vivo Y15s
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
3
Type
N/A
LPDDR3 RAM
Capacity
64
32
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
117988
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 Y15s

Strengths

Excellent build quality
Smooth display performance
Good battery life
Affordable price point
Decent camera performance

Weaknesses

Overpriced
Mediocre processor
Limited gaming capabilities
No image stabilization
Color reproduction issues
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 Y15s

The Vivo Y15S is an entry-level smartphone that defies expectations, offering a premium feel at an affordable price point. With 3GB of RAM and 32GB of internal storage, this device performs admirably for its class. Design-wise, the phone features a plastic body with a wave green color that looks stunning, weighing in at 179 grams. The rectangular rear camera module and fingerprint sensor are notable highlights. While not ideal for one-handed use, the phone's size is perfectly balanced. Display quality is another strength of this device, boasting a 6.5-inch IPS display with a 720x1600 resolution. Media consumption is seamless, with vibrant colors and good contrast levels. The Mediatek P35 processor powers Android 11, although some may find it underwhelming considering the price point. The camera setup includes a 13MP primary sensor and a 2MP macro lens, producing decent photos in well-lit conditions but struggling with dynamic range. A 5,000mAh battery provides long battery life, albeit slow charging speeds of around three hours to full charge. Ultimately, the Vivo Y15S is a capable device that feels like more than an entry-level smartphone. While it may be overpriced and feature a relatively modest processor, its premium build quality and respectable performance make it a solid choice for casual users and those looking for their first Vivo experience. However, some users might find the pricing too steep considering the chip used. A budget-friendly device that punches above its weight class, the Vivo Y15S is worth considering for its excellent battery life and premium build quality.

Need help choosing?

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