Samsung Galaxy A02vsSamsung Galaxy A04s

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.
Samsung
Samsung Galaxy A04s
Galaxy A04s
Processor:Samsung Exynos 850
RAM:3GB
Storage:32GB

Quick Stats

The Samsung Galaxy A04s boasts respectable battery life and fast charging capabilities, a notable advantage in its price range.
The Samsung Galaxy A04s' display offers an acceptable viewing experience, albeit with some limitations and no customization options.
The Samsung Galaxy A04s' main cam surprisingly punches above its weight class despite being an entry-level phone's camera.
The Samsung Galaxy A04s' sluggish performance is its major drawback, making it a disappointing choice overall.
Key Differences

Processor Speed

Winner
Samsung Galaxy A02
1.50 GHz
Samsung Galaxy A04s
2 GHz

RAM

Tie
Samsung Galaxy A02
3GB
Samsung Galaxy A04s
3GB

Storage

Tie
Samsung Galaxy A02
32GB
Samsung Galaxy A04s
32GB

Weight

Winner
Samsung Galaxy A02
206g
Samsung Galaxy A04s
195g
Specifications Comparison
Specification
Samsung Samsung Galaxy A02
Samsung Samsung Galaxy A04s
Model
MediaTek MT6739V/WW
Samsung Exynos 850
CPU
4x Cortex, A53 1.5 GHz
4x Cortex, A55 2.0 GHz + 4x Cortex, A55 2.0 GHz
Type
Quad-Core
Octa-Core
Nanometer
28
8
Frequency
1.50
2
64 Bits
Yes
Yes
GPU
PowerVR GE8100
ARM Mali-G52
RAM
3
3
Capacity
32
32
Fingerprint security
No
Yes, on the side
Fingerprint sensor
No
Yes
Proximity sensor
Yes
N/A
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Ultrasonic proximity virtual sensor
N/A
Yes
Audio
Dolby Atmos
N/A
Antutu Score
50774
117300
Antutu Version
Antutu v8
Antutu v8
Antutu Standing
Overall performance better than 44% 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

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

Samsung Galaxy A04s

Strengths

High Refresh Rate
Large Battery
Decent Camera Performance
Samsung Software Experience
Expandable Storage
Fingerprint Reader
Good Color Accuracy
Competitive Price

Weaknesses

Underpowered CPU
Poor GPU Performance
Low Resolution Display
No Brightness Boost
Average Speaker Quality
Limited Camera Features
No HDR or Night Mode
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.

Samsung Galaxy A04s

The Samsung Galaxy A04s is an entry-level phone that attempts to balance budget-friendly specs with desirable features. As the lowest-tier model offered by Samsung this year, the A04s doesn't impress with its specs, but it does offer a large 5,000mAh battery, which provides good battery life. The phone's design is plastic and glossy on the back, making it prone to fingerprints. The 6.5-inch LCD screen has a 720p resolution and a teardrop-shaped notch, with a welcome 90Hz refresh rate that can be dialed down to 60Hz to save energy. However, the display's resolution gives away its budget nature, and brightness is mediocre at best. The camera setup consists of three cameras, but only the 50-megapixel main cam is truly useful. The macro camera delivers subpar results, while low-light photos from the main camera are decent considering the phone's price. Selfies are also average. Under the hood, the A04s packs an Exynos 850 chipset, which struggles to run smoothly with Samsung's feature-packed interface, One UI Core. The phone often experiences slowdowns and stutters even during basic tasks. The Galaxy A04s is an okay phone considering its price point. It offers a high refresh rate on the display, solid battery life, and decent camera performance. However, the software struggles to run smoothly due to the low-power chipset, making it a phone that feels like a compromise between budget and features. Overall, it's a decent option for those who want a feature-packed phone at an affordable price, but there are better options available in this class.

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