Oppo A54 5G vs Samsung Galaxy M12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date April 14, 2021 April 30, 2021
Release Year 2021 2021

Physical

Volume 102.22 cm³ 120.74 cm³
Screen Size to Weight Ratio 3.42 "/g 3.07 "/g
Weight 190 g 212 g
Height 162.9 mm 164 mm
Width 74.7 mm 75.9 mm
Thickness 8.4 mm 9.7 mm
Foldable Design No No
Available Colors
  • Fluid Black
  • Fantastic Purple
  • Space Silver
  • Black
  • Blue
  • Green

Display

Screen Size 6.5 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.8 % 81.9 %
Pixel Density 405 PPI 270 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 118.34 mAh/in²
Battery Density 48.92 mAh/cm³ 41.41 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm) Exynos 850 (8 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460) Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G52

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version

Comparison Summary

Smartphone Comparison: Oppo A54 5G vs. Samsung Galaxy M12

1. Specifications Comparison

Design

FeatureOppo A54 5GSamsung Galaxy M12Practical Impact
Dimensions162.9 × 74.7 × 8.4 mm164 × 75.9 × 9.7 mmThe M12 is slightly larger and thicker, potentially feeling less comfortable in hand for extended periods. The A54 5G is more compact and portable.
Weight190g212gThe A54 5G is noticeably lighter, making it more comfortable to hold and carry, especially for one-handed use and extended periods.

Display

FeatureOppo A54 5GSamsung Galaxy M12Practical Impact
Size6.5"6.5"Both phones have the same screen size, meaning the viewing area is identical.
Resolution1080x2400720x1600The A54 5G has a significantly sharper display with more detail, resulting in clearer text and images. The M12 display will look noticeably less sharp.
PPI405270Higher PPI on the A54 5G translates to finer detail and less pixelation, leading to a better viewing experience especially when viewing images, videos and text.
TechnologyIPS LCDPLS LCDIPS LCD in the A54 5G generally offers better viewing angles and color accuracy compared to the PLS LCD in the M12, leading to a more pleasing and accurate color rendering.
Refresh Rate90Hz90HzBoth displays have a 90Hz refresh rate, resulting in smoother scrolling and animations, making the user interface feel more responsive.
Brightness0 nits0 nitsBrightness data is not available for both, making it impossible to judge in terms of readability in varying light conditions.

Performance

FeatureOppo A54 5GSamsung Galaxy M12Practical Impact
ChipsetQualcomm Snapdragon 480 5G (8 nm)Exynos 850 (8 nm)The Snapdragon 480 5G in the A54 5G is significantly more powerful, leading to faster app loading, smoother multitasking, and better overall performance.
AnTuTu Score216,504117,341The A54 5G scores much higher, indicating superior processing power, making it more capable for demanding tasks and gaming. The M12 will feel noticeably slower, especially when multitasking or running demanding apps.
GPUAdreno 619Mali-G52The Adreno 619 in the A54 5G is a more capable GPU, offering better gaming performance with smoother frame rates and more detailed graphics.

Camera

FeatureOppo A54 5GSamsung Galaxy M12Practical Impact
Standard Camera48MP f/1.748MP f/2.0The A54 5G's wider aperture (f/1.7) will likely result in better low-light performance and a slightly shallower depth of field.
Selfie Camera16MP f/2.08MP f/2.2The A54 5G's higher resolution and wider aperture should result in clearer, more detailed selfie photos, especially in less than ideal lighting conditions.
Wide Angle Lens8MP f/2.25MP f/2.2The A54 5G's higher resolution wide-angle lens will capture wider shots with more details.
Portrait ModeNo2MP f/2.4The M12 has a dedicated depth sensor for portrait mode, which will create a more natural bokeh effect. The A54 5G might simulate the bokeh effect using software.
Macro Lens2MP f/2.42MP f/2.4Both phones have similar macro lens capabilities, good for close-up shots.
Black & White Lens2MP f/2.4NoThe A54 5G has an additional monochrome lens that can potentially assist with black and white photography and other creative filters.
Video1080p@30fps with EIS1080p@30fpsBoth phones record video at the same resolution, but A54 5G has EIS (Electronic Image Stabilization), providing steadier footage.
Slow Motion120fpsNo Slow motionA54 5G allows slow motion video recording at 120fps.

Battery

FeatureOppo A54 5GSamsung Galaxy M12Practical Impact
Capacity5000mAh5000mAhBoth phones have identical battery capacity, expected to provide similar battery life under the same usage conditions
Charging18W fast charging15W fast chargingThe A54 5G charges slightly faster, resulting in shorter time required to charge the phone, reducing the downtime.
Battery TechLi-IonLi-PolymerThe difference in battery tech is unlikely to produce significantly different real-world performance, although the life span may be slightly different.
Charger Included10W Inbox ChargerNoOppo A54 5G includes a charger in the box.

2. Key Differences Analysis

Oppo A54 5G Advantages:

  • Superior Display: Higher resolution and PPI result in a much sharper and detailed viewing experience.
  • Significantly Higher Performance: The Snapdragon 480 5G chipset provides much better overall performance, especially for multitasking and gaming, as demonstrated by the large gap in benchmark scores.
  • Better Cameras: The A54 5G has superior front camera resolution, aperture, and a better wide angle camera. Offers EIS for video and slow-motion at 120 fps.
  • Faster Charging: The A54 5G offers slightly faster charging capabilities compared to the M12.
  • More Advanced Connectivity: The A54 5G supports newer Wi-Fi standards, Bluetooth and GPS features.
  • Larger Storage Options 256GB variant provides more storage.
  • Better RAM Options: 8GB RAM Variant improves multitasking.
  • Additional Camera Features: Includes additional camera features such as manual focus, laser AF and B&W lens.

Samsung Galaxy M12 Advantages:

  • Dedicated Depth Sensor: The M12 has a dedicated portrait lens, which can improve the quality of bokeh effects.
  • Additional Bluetooth Features: The M12 has a lot more Bluetooth protocols supported.

Trade-offs:

  • The Oppo A54 5G has a superior performance and display but lacks a dedicated depth sensor.
  • The Samsung Galaxy M12 has a lower performing chipset and display but includes a depth sensor and has more bluetooth protocols supported.

3. User Profiles & Recommendations

Oppo A54 5G Ideal User:

  • Multimedia Enthusiasts: Users who frequently watch videos, browse social media, and play games will benefit from the sharper display and better performance.
  • Social Media Content Creators: The superior selfie camera, wider standard lens and video recording with EIS make it suitable for content creation on social media.
  • Power Users: Those who multitask heavily or require fast performance for apps will appreciate the more powerful chipset and the larger 8 GB RAM option.
  • Users who prioritize speed and performance: Users who value performance and want a fast phone for day-to-day activities.
  • Users who want better video features EIS and better slow motion features.

Samsung Galaxy M12 Ideal User:

  • Casual Users: Those who use their phone for basic tasks like calls, texts, browsing, and minimal social media.
  • Users who prioritize bluetooth features: Users who use a lot of bluetooth accessories.
  • Budget-Conscious Shoppers: Users looking for a more affordable phone with basic features will find the M12 satisfactory.
  • Portrait Photography Enthusiasts: The depth sensor helps produce pleasing bokeh effects, ideal for portrait photography.

Use Cases:

  • Oppo A54 5G: Gaming, watching HD videos, video editing, multitasking with multiple apps, photography, video recording, social media content creation.
  • Samsung Galaxy M12: Basic daily tasks, casual browsing, simple social media use, capturing family photos.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality? If you value sharpness and clarity, the A54 5G is significantly better.
  2. How important is processing power? If you need a responsive phone for multitasking or gaming, the A54 5G is the better choice.
  3. What are your camera needs If you prioritize better selfie and front facing video recording, the A54 5G is the better choice. If you prioritize portrait mode with a depth sensor, the M12 is the better choice.

Scenario-Based Recommendations:

  • Scenario 1: High-Performance User If you need a phone for gaming and heavy multitasking, the Oppo A54 5G is the clear winner due to its superior chipset and higher AnTuTu score.
  • Scenario 2: Budget-Conscious User If you are on a tight budget and only need basic smartphone functionality, the Samsung Galaxy M12 is acceptable and will save you money.
  • Scenario 3: Casual User For most typical usage, the Oppo A54 5G provides a much more superior experience compared to the M12.

What I would choose and why

I would choose the Oppo A54 5G. While the Samsung Galaxy M12 offers a more budget friendly option, the Oppo A54 5G offers a substantially superior experience in several key areas such as display quality, processing power, and camera capabilities. The higher resolution display, coupled with the more powerful Snapdragon 480 5G, will provide a significantly more enjoyable experience for day-to-day tasks, social media, and multimedia consumption. Furthermore, the superior selfie camera and additional video features make the A54 5G more versatile for content creation.

The Samsung Galaxy M12 has the advantage of having a dedicated depth sensor for better portrait mode, and has more Bluetooth protocols. However the difference in display quality and performance is too much to ignore, making the Oppo A54 5G the better phone for most people, even if it is a bit more expensive.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.