Xiaomi Poco X3 Pro vs Samsung Galaxy A12 Nacho - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 August 9, 2021
Release Year 2021 2021

Physical

Volume 119.33 cm³ 110.64 cm³
Screen Size to Weight Ratio 3.1 "/g 3.17 "/g
Weight 215 g 205 g
Height 165.3 mm 164 mm
Width 76.8 mm 75.8 mm
Thickness 9.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Black
  • Red
  • Blue

Display

Screen Size 6.67 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 82.1 %
Pixel Density 395 PPI 270 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 118.34 mAh/in²
Battery Density 43.24 mAh/cm³ 45.19 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Exynos 850 (8 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Adreno 640 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 12 13

Comparison Summary

1. Specifications Comparison

Design

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
Dimensions165.3 × 76.8 × 9.4 mm164 × 75.8 × 8.9 mmPoco X3 Pro is slightly taller and thicker, potentially feeling bulkier in hand.
Weight215g205gA12 Nacho is lighter, making it slightly more comfortable for extended use.

Display

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
Size6.67"6.5"Poco X3 Pro offers slightly more screen real estate.
Resolution1080x2400720x1600Poco X3 Pro has a much sharper display; text and images will appear clearer.
PPI395270Poco X3 Pro's higher pixel density results in noticeably crisper visuals.
TechnologyIPS LCDPLS LCDPoco X3 Pro generally offers better color accuracy and viewing angles with IPS LCD.
Refresh Rate120Hz60HzPoco X3 Pro provides smoother scrolling and animations, making the phone feel more responsive.
Brightness0 nits0 nitsBrightness is identical, this value is unusual, needs more info.

Performance

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
ChipsetQualcomm Snapdragon 860 (7 nm)Exynos 850 (8 nm)Poco X3 Pro's Snapdragon 860 offers significantly faster performance in all areas.
AnTuTu Score627,869117,300Poco X3 Pro will load apps quicker, handle multitasking better, and provide a superior gaming experience.
GPUAdreno 640Mali-G52Poco X3 Pro's Adreno 640 is a much more powerful GPU, crucial for gaming and graphics-intensive apps.

Camera

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
Main Camera Resolution48MP48MPBoth offer similar megapixel counts, but other factors influence image quality.
Main Camera Aperturef/1.79f/2.0Poco X3 Pro's wider aperture might result in slightly better low-light performance.
Selfie Camera Resolution20MP8MPPoco X3 Pro's selfie camera captures more detail.
Wide Angle Resolution8MP5MPPoco X3 Pro captures more detailed wide-angle photos.
Wide Angle Aperturef/2.2f/2.0A12 Nacho has a slightly wider aperture.
Video Recording4K@30fps, 1080p options1080p@30fpsPoco X3 Pro captures videos at a much higher resolution with more options.
StabilizationEISNone statedPoco X3 Pro's EIS provides smoother videos.

Battery

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
Capacity5160mAh5000mAhBoth offer similar battery capacity; real-world battery life will vary based on usage.
Charging33W Fast Charging15W Fast ChargingPoco X3 Pro charges significantly faster, reducing downtime.
Battery TypeLi-PolymerLi-IonLi-Polymer is generally more durable and less prone to damage in the long term.

Software

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
OSAndroid 11 (upgradable to 12)Android 11 (upgradable to 13)A12 Nacho will receive software updates for longer.

Other

FeatureXiaomi Poco X3 ProSamsung Galaxy A12 NachoPractical Impact
AudioHi-Res Audio, Stereo SpeakersDolby AtmosPoco X3 Pro offers a richer audio experience; Dolby Atmos enhances immersion.
Storage128GB/256GB32GB/64GB/128GBPoco X3 Pro has more maximum storage available, good for storing large files like videos and games.
RAM6GB/8GB3GB/4GB/6GBPoco X3 Pro offers more RAM, resulting in better multitasking and smoother performance.
Screen ProtectionCorning Gorilla Glass 6UnknownPoco X3 Pro provides better protection against screen damage.
SensorsAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtual, FingerprintAccelerometer, Proximity, FingerprintPoco X3 Pro has a more complete sensor suite, benefiting gaming and augmented reality.
Expandable StorageNoNoNeither supports expandable storage

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Significantly Superior Performance: The Snapdragon 860 chipset provides a vastly better experience for gaming, multitasking, and overall speed.
  • Superior Display: Higher resolution, pixel density, 120Hz refresh rate, and IPS technology make for a much more enjoyable viewing experience.
  • Faster Charging: 33W charging drastically reduces charging time compared to 15W.
  • Better Cameras: Higher resolution selfie and wide-angle lenses, plus 4K video recording and EIS result in better photos and videos.
  • More RAM and Storage: Offering up to 8GB RAM and 256GB storage, more flexible for demanding users.
  • Hi-Res Audio and Stereo Speakers: The Poco X3 Pro provides a better audio experience with stereo speakers and high resolution support.
  • Better Screen Protection: Corning Gorilla Glass 6 provides a more reliable screen protection.
  • More Sensors: Compass and Gyroscope makes it a better option for gaming.

Practical Implications: The Poco X3 Pro is ideal for users who demand high performance, smooth gaming, and a superior visual and multimedia experience. It loads apps and games much faster and is overall a more responsive phone.

Samsung Galaxy A12 Nacho Advantages:

  • Later Software Support: The A12 Nacho might receive OS and security updates for longer, as it can upgrade to Android 13.
  • Slightly Lighter and Thinner: More comfortable to hold for long periods due to its slightly smaller weight and thinner design.
  • Wider Aperture on Wide Lens: Its slightly wider aperture may make a difference in some low-light situations for the wide angle lens.
  • Phase Detection Autofocus (PDAF): May provide faster focusing for still images.
  • Dolby Atmos Support: Provides immersive audio for certain applications.

Practical Implications: The A12 Nacho is suitable for users who prioritize a lightweight design and want long-term software support. Its slight advantages in audio quality might be relevant to those who consume media on their device.

Significant Trade-offs:

  • The Poco X3 Pro sacrifices potential long-term software updates for significantly superior performance, display, camera, charging, and build quality.
  • The A12 Nacho sacrifices performance and many other features for the sake of a lighter design and potentially longer software support, this makes it very unbalanced.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro:

  • Ideal User: Gamers, multimedia consumers, power users, and those who prioritize performance, fast charging, and a high-quality display.
  • Use Cases: Mobile gaming, video editing, watching high-resolution content, photography and video recording, and multitasking.
  • Price-to-Value: Offers significantly higher performance and features for its price, providing excellent value for those who prioritize speed and capabilities.

Samsung Galaxy A12 Nacho:

  • Ideal User: Casual users, those with limited budgets, and those who prioritize long-term software support and a light and comfortable design.
  • Use Cases: Basic tasks, social media browsing, casual photography, and day-to-day communication.
  • Price-to-Value: A more budget-friendly option, providing basic smartphone functionality.

4. Decision Framework

Key Questions for Buyers:

  1. Performance Priority: Do you need a phone that can handle demanding apps and games smoothly, or is basic functionality sufficient?
  2. Display Importance: How important is a high-resolution, smooth, and vibrant display for your usage?
  3. Software Updates: Do you need the longest potential software support, or are you willing to forgo this for better features?

Scenario-Based Recommendations:

  • Scenario 1: User wants a phone for gaming, video editing, and watching movies.
    • Recommendation: Xiaomi Poco X3 Pro is the clear winner due to its superior performance, display, and video recording.
  • Scenario 2: User primarily uses their phone for social media, messaging, and casual browsing.
    • Recommendation: Samsung Galaxy A12 Nacho might be sufficient if budget is very tight, but the user will need to be aware of the compromises they are making.
  • Scenario 3: User wants a future-proof phone that will receive software updates for as long as possible and is also comfortable to use for long periods.
    • Recommendation: The Samsung Galaxy A12 Nacho may be the preferred choice due to the potentially longer software support, though the performance gap is very large.

My Choice

I would choose the Xiaomi Poco X3 Pro. While the Samsung Galaxy A12 Nacho offers the slight advantage of potentially longer software support, the Poco X3 Pro delivers a vastly superior user experience in almost every other aspect, particularly performance and display, and is therefore the better overall phone. The sheer difference in performance makes it the preferred choice for nearly all use cases. The fast charging and higher-quality camera are also significant factors that justify the choice. For my personal use, performance and screen quality take precedence, and therefore the Poco X3 Pro is the clear winner for me.

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.