realme C21vsUlefone Note 12P

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

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.
Ulefone
Ulefone Note 12P
Note 12P
Processor:Spreadtrum Unisoc SC9863A
RAM:4GB
Storage:64GB

Quick Stats

The Ulefone Note 12P's massive battery life is uncertain, with potential for both excellent or mediocre results.
The Ulefone Note 12P's display is average, with a low resolution and limited brightness suitable for casual use.
The Ulefone Note 12P's camera performance is disappointing, particularly in low-light conditions and image stabilization.
The Ulefone Note 12P's performance is severely marred by its outdated and slow Unisoc SC9863A processor.
Key Differences

Processor Speed

Winner
realme C21
2.30 GHz
Ulefone Note 12P
1.60 GHz

RAM

Winner
realme C21
3GB
Ulefone Note 12P
4GB

Storage

Winner
realme C21
32GB
Ulefone Note 12P
64GB

Weight

Winner
realme C21
190g
Ulefone Note 12P
237g
Rank
realme C21
Winner
#815
Ulefone Note 12P
#830
Scores by Category
Rankings
Connectivity
realme C21
#832
Ulefone Note 12P
#789
Winner
Design
realme C21
#829
Winner
Ulefone Note 12P
#856
Display
realme C21
#785
Winner
Ulefone Note 12P
#807
Performance
realme C21
#815
Winner
Ulefone Note 12P
#838
Battery
realme C21
#774
Winner
Ulefone Note 12P
#849
Camera
realme C21
#752
Ulefone Note 12P
#703
Winner
item_phones_categoryId
realme C21
#1
Tie
Ulefone Note 12P
#1
Tie

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

Specifications Comparison
Specification
realme realme C21
Ulefone Ulefone Note 12P
Model
Mediatek Helio G35
Spreadtrum Unisoc SC9863A
CPU
8x Cortex, A53 2.3 GHz
4x Cortex, A55 1.6 GHz + 4x Cortex, A55 1.2 GHz
Type
Octa-Core
Octa-Core
Nanometer
12
28
Frequency
2.30
1.60
64 Bits
Yes
Yes
GPU
IMG PowerVR GE8320 680MHz
PowerVR GE8322
RAM
3
4
Type
LPDDR4X RAM
N/A
Capacity
32
64
Type
eMMC 5.1 Storage
N/A
Fingerprint security
Yes, in the back
Yes, on the side
Fingerprint sensor
No
No
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
N/A
Yes
Gyroscope sensor
N/A
Yes
Gravity sensor
Yes
Yes
Magnetometer sensor
Yes
N/A
Audio
N/A
N/A
Antutu Score
110490
114300
Antutu Version
Antutu v8
Antutu v9
Antutu Standing
Overall performance better than 49% of devices
Overall performance better than 50% 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 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.

Ulefone Note 12P

Strengths

No specific pros listed for this device

Weaknesses

No specific cons listed for this device

Read Full Reviews

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.

Ulefone Note 12P

The Ulefone Note 12P is another iteration of the company's Note series, boasting impressive specs for its price point. The device features a massive 7,700mAh battery, a 6.82-inch display with a relatively low resolution of 720p, and a Unisoc SC9863A processor that's likely to be power-hungry. Despite its impressive battery life, the Note 12P struggles to run certain games smoothly, particularly at higher settings. The device also falls short in terms of camera quality, with poor image and video recording capabilities, as well as mono sound. The microphone picks up sound poorly, and the phone's screen is a fingerprint magnet. One redeeming aspect of the Note 12P is its ability to run on the Google Play Store, which means users can access regular security updates and other apps without any issues. However, with Xiaomi's Redmi series offering similar specs at lower price points, the Note 12P may struggle to hold its value in the long term. Overall, the Ulefone Note 12P is a basic phone that excels at providing long battery life but falls short in terms of overall performance and features. While it may be a good option for those looking for a simple device with access to Google Play Store updates, buyers should expect some compromises on camera quality, display resolution, and sound capabilities. The Note 12P's biggest weakness is its reliance on an outdated processor that consumes too much power. This results in limited performance and battery life that's not as impressive as the manufacturer claims. Despite this, the phone remains a viable option for those seeking a basic device with decent specs at an affordable price point.

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