Samsung Galaxy A02vsrealme C20

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

Samsung
Samsung Galaxy A02
Galaxy A02
Processor:MediaTek MT6739V/WW
RAM:3GB
Storage:32GB

Quick Stats

The Samsung Galaxy A02's subpar battery life and poor power-saving features are major drawbacks.
The Samsung Galaxy A02's display is a major letdown with dim and grainy visuals at its price point.
The Samsung Galaxy A02's camera is a significant disappointment with poor quality and inconsistency issues persisting.
The Samsung Galaxy A02's woeful performance is its biggest flaw and major letdown for users expecting smooth experience.
realme
realme C20
C20
Processor:Mediatek Helio G35
RAM:2GB
Storage:32GB

Quick Stats

The Realme C20's impressive battery life is its standout feature, lasting well over 24 hours with moderate usage consistently.
The Realme C20's decent display is a highlight, offering vibrant colors and satisfactory brightness at an affordable price.
The Realme C20's camera performance is decent for its price, but lacks exceptional low-light capabilities overall.
The Realme C20 offers impressive everyday performance and smooth gaming, despite not being suitable for demanding games.
Key Differences

Processor Speed

Winner
Samsung Galaxy A02
1.50 GHz
realme C20
2.30 GHz

RAM

Winner
Samsung Galaxy A02
3GB
realme C20
2GB

Storage

Tie
Samsung Galaxy A02
32GB
realme C20
32GB

Weight

Winner
Samsung Galaxy A02
206g
realme C20
190g
Specifications Comparison
Specification
Samsung Samsung Galaxy A02
realme realme C20
Model
MediaTek MT6739V/WW
Mediatek Helio G35
CPU
4x Cortex, A53 1.5 GHz
8x Cortex, A53 2.3 GHz
Type
Quad-Core
Octa-Core
Nanometer
28
12
Frequency
1.50
2.30
64 Bits
Yes
Yes
GPU
PowerVR GE8100
IMG PowerVR GE8320 680MHz
RAM
3
2
Type
N/A
LPDDR4X RAM
Capacity
32
32
Type
N/A
eMMC 5.1 Storage
Fingerprint security
No
No
Fingerprint sensor
No
No
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Gravity sensor
N/A
Yes
Magnetometer sensor
N/A
Yes
Audio
Dolby Atmos
N/A
Antutu Score
50774
110490
Antutu Version
Antutu v8
Antutu v8
Antutu Standing
Overall performance better than 44% 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

Samsung Galaxy A02

Strengths

The phone has a decent gaming experience, with playable games like Need for Speed, despite the slow pages and animations.
The phone is affordable, making it a good option for those on a tight budget.
Despite its age, the quad-core MediaTek processor is still capable of handling some tasks, although not efficiently.
The phone's design and build quality are decent, making it look like a more premium device.

Weaknesses

No specific cons listed for this device

realme C20

Strengths

The Realme C20 has a great display with nice colors and brightness, considering its price.
It comes with a big 5000mAh battery, which should provide all-day battery life.
The camera quality is okay, not amazing but decent enough for casual use.
It has a good processor with Mediatek Helio G35 processor and Octa-core processor.
It offers a lot of customization options in its settings.

Weaknesses

The phone comes with pre-installed ads, which can be annoying.
The camera quality is not great, it's just okay for casual use.
There are some bloatware apps that you might want to uninstall immediately.
It doesn't have NFC and FM Radio features.
The phone runs on Android 10 out of the box, but it comes with a lot of pre-installed apps.
Read Full Reviews

Samsung Galaxy A02

The Samsung Galaxy A02 is a budget-friendly smartphone that fails to deliver on its promises. Despite having a quad-core Mediatek processor and 3GB of RAM, the phone's performance is sluggish, making everyday tasks like web browsing and app usage frustrating experiences. The phone's camera, display, and battery life are average at best, but it's the poor performance that really stands out as a major issue. Even simple tasks like loading apps or browsing the web become long-winded processes, making it feel like a chore to use the phone. What's even more puzzling is that when you do finally manage to get into a game, it runs surprisingly smoothly. It's a strange paradox where the phone can handle demanding games but struggles with everyday tasks. This inconsistency makes no sense and only adds to the overall frustration of using this device. In terms of specifications, the phone has a 4-year-old quad-core Mediatek processor and either 2 or 3GB of RAM, which is not impressive compared to other devices in its price range. The Geekbench scores are also underwhelming, putting it at the bottom of the list among recent phones. Overall, the Samsung Galaxy A02 feels like a phone that's been left behind by time and technology. Even considering its low price point, it's hard to recommend this device when there are better options available for the same or slightly higher cost. The a02s and a12, both more expensive than the A02 but still budget-friendly, offer far superior performance, cameras, and features. Unless Samsung releases some significant software updates in the near future, it's best to avoid the Galaxy A02 altogether. Instead, consider one of its better siblings or other devices from different manufacturers that can provide a much smoother and more enjoyable user experience.

realme C20

The Realme C20 is an affordable smartphone that comes with two storage variants - 2GB + 32GB and 4GB + 64GB. I purchased the 2GB + 32GB variant for ₹7,000 from Amazon, which is a decent price considering the features it offers. Inside the box, you'll find a headset, charger, USB data cable, sim ejector tool, safety guide, quick guides, and a 5000mAh battery. The phone itself has an 8-megapixel camera with f/2.0 aperture on the rear and a 1-megapixel camera in the front. The Realme C20 features a Mediatek Helio G35 processor with octa-core processor and GPU with PowerVR GE8320, which is sufficient for everyday tasks. It also comes with Android 10 out of the box with the Realme UI. The phone has a 6.5-inch screen with 720x1600 pixels resolution, 20:9 ratio, and 270 PPI density. The display looks decent considering the price, but it's not outstanding. You'll get a lot of bloatware, which can be uninstalled immediately. The camera is okay, with one-click image capture and acceptable quality. However, it's not an amazing camera by any means. The Realme C20 is a great option for those looking for a budget phone in the ₹7,000 range. It offers good value for money considering its features and performance. If you're on a tight budget and want a smartphone that can handle everyday tasks, the Realme C20 is definitely worth considering.

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