realme C21Yvsrealme C21

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

realme
realme C21Y
C21Y
Processor:Unisoc Tiger T610
RAM:3GB
Storage:32GB

Quick Stats

The Realme C21Y's exceptional battery life is its standout feature, offering a full day with moderate use.
The Realme C21Y's display is solid, with good brightness, clarity, and crispness for everyday use purposes.
The Realme C21Y's camera is adequate for casual use but lacks detail and clarity in low-light conditions.
The Realme C21Y's performance is decent for its price range but falls short with demanding tasks and apps.
realme
realme C21
C21
Processor:Mediatek Helio G35
RAM:3GB
Storage:32GB

Quick Stats

The Realme C21 boasts an impressive battery life with a massive 5000mAh capacity, providing two-day backup consistently.
The Realme C21's display is a decent offering for its price point, despite lacking impressive features elsewhere.
The Realme C21's camera performance is average at best, falling short of expectations in various conditions and situations.
The Realme C21's performance is decent but not outstanding, suitable for everyday tasks and casual gaming mainly.
Key Differences

Processor Speed

Winner
realme C21Y
1.80 GHz
realme C21
2.30 GHz

RAM

Tie
realme C21Y
3GB
realme C21
3GB

Storage

Tie
realme C21Y
32GB
realme C21
32GB

Weight

Winner
realme C21Y
200g
realme C21
190g
Specifications Comparison
Specification
realme realme C21Y
realme realme C21
Model
Unisoc Tiger T610
Mediatek Helio G35
CPU
2x1.8 GHz Cortex, A75 + 6x1.8 GHz Cortex, A55
8x Cortex, A53 2.3 GHz
Type
Octa-Core
Octa-Core
Nanometer
12
12
Frequency
1.80
2.30
64 Bits
Yes
Yes
GPU
ARM Mali-G52 MP2
IMG PowerVR GE8320 680MHz
RAM
3
3
Type
LPDDR4X RAM
LPDDR4X RAM
Capacity
32
32
Type
N/A
eMMC 5.1 Storage
Fingerprint security
Yes, in the back
Yes, in the back
Fingerprint sensor
No
No
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
N/A
Gravity sensor
N/A
Yes
Magnetometer sensor
N/A
Yes
Audio
N/A
N/A
Antutu Score
196316
110490
Antutu Version
Antutu v9
Antutu v8
Antutu Standing
Overall performance better than 55% 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

realme C21Y

Strengths

The geometric pattern at the back looks really cool and modern.
The power and volume buttons are very clicky and easy to press, making it convenient for daily use.
The display is really large and flat, making it easy to hold and use, especially compared to curved phones.
The main camera takes clear photos and can record videos in 1080p full HD.

Weaknesses

No specific cons listed for this device

realme C21

Strengths

The phone has a huge 5000mAh battery that can last two days even under heavy usage.
The design is good with enhanced grip and resistant to fingerprint smudges due to the geometric pattern at the back.
The display is surprisingly good, working well and not disturbing the viewing angles.
The speakers are loud enough but not stereo speakers, however they can be heard clearly in a whole room.
The Realme UI 1.0 is simple and efficient with mostly stock Android apps that consume less resources.

Weaknesses

The Mediatek Helio G35 chipset, although decent for this price segment, may not provide the best gaming experience.
The phone has an average camera setup with noisy and grainy indoor photos, but performs better in outdoor situations.
The charging speed is a concern due to the 10W power brick that takes time to charge the 5000mAh battery.
Read Full Reviews

realme C21Y

The Realme C21Y is an affordable smartphone that offers a decent set of features, but also has some notable drawbacks. In terms of design, the phone's geometric pattern on the back looks cool, and the power and volume buttons are clicky and easy to press. However, the fingerprint sensor can't be used if it's placed on a flat surface, which is inconvenient. The display is a highlight, with a large and flat screen that makes it easy to hold and use. The brightness is also impressive, allowing for comfortable viewing in bright sunlight. On the other hand, the speaker placement is subpar, making it difficult to enjoy music or videos without muffling the sound. The cameras are adequate, with the main camera taking clear photos and recording 1080p full HD video. However, the black and white camera seems unnecessary and doesn't add any functionality to the phone. Battery life is solid, lasting a full day or even a day and a half of moderate use. However, charging speed is slow, with no fast charging option available. The included charger also charges the phone at a sluggish pace. In terms of performance, the Realme C21Y can handle basic tasks and light gaming without issue. However, it occasionally stutters and lags when running more resource-intensive apps, which may become a problem in the long run. Ultimately, this phone is suitable for casual users who want an affordable device for basic use. However, those who need a phone for heavy gaming, camera usage, or demanding tasks should look elsewhere. A decent option for the price-sensitive buyer, but not without its compromises.

realme C21

The Realme C21 is a budget-friendly smartphone that packs some impressive features, including a massive 5000mAh battery, a 6.5-inch mini-drop full screen, an instant fingerprint scanner, and a 13-megapixel triple rear camera setup. The phone's design is sleek with a geometric pattern at the back, providing a good grip and resistance to fingerprint smudges. The volume rockers and power button are located on the left side, while the sim tray and micro SD card slot are also accessible from there. Under the hood, the Realme C21 is powered by a Mediatek Helio G35 chipset, paired with 4GB of RAM and 64GB of internal storage. While not the most powerful processor, it manages to deliver decent performance for gaming and everyday tasks. The phone runs on Realme's User Interface 1.0 based on Android 10, which is simple and efficient, consuming less resources while performing well. The display is a 6.5-inch IPS LCD panel with DUV rain land certification, offering good viewing angles and a surprisingly smooth experience. In terms of performance, the phone can handle games like PUBG and Call of Duty at medium frame rates, but may not be the best choice for serious gamers, as other options in the same price bracket offer better processors. The battery life is impressive, lasting two days even under heavy usage, but charging speeds are relatively slow. The camera setup is decent for its price segment, offering a 13-megapixel rear camera and a 5-megapixel selfie shooter at the front. Indoor performance can be noisy and grainy, but outdoor shots are better quality. Overall, the Realme C21 offers a solid package of features and performance for its price, making it a good option for those on a budget.

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