Xiaomi Poco X3 Pro vs Xiaomi Redmi Note 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 January 11, 2023
Release Year 2021 2023

Physical

Volume 119.33 cm³ 101.13 cm³
Screen Size to Weight Ratio 3.1 "/g 3.55 "/g
Weight 215 g 188 g
Height 165.3 mm 165.9 mm
Width 76.8 mm 76.2 mm
Thickness 9.4 mm 8 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Frosted Green
  • Matte Black
  • Mystique Blue

Display

Screen Size 6.67 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 85 %
Pixel Density 395 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 112.39 mAh/in²
Battery Density 43.24 mAh/cm³ 49.44 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55)
GPU Adreno 640 Adreno 619

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X3 ProXiaomi Redmi Note 12Practical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm165.9 × 76.2 × 8 mmRedmi Note 12 is slightly thinner and more comfortable to hold for longer durations.
Weight215g188gRedmi Note 12 is significantly lighter, making it more portable and less tiring to hold for extended use.
Display
Size6.67"6.67"Both offer the same screen real estate.
Resolution1080x24001080x2400Both provide the same level of sharpness.
PPI395395Same pixel density on both phones means similar visual clarity.
TechnologyIPS LCDAMOLEDRedmi Note 12's AMOLED screen offers deeper blacks, better contrast, and more vibrant colors, enhancing the viewing experience for media.
Refresh Rate120Hz120HzBoth screens offer a smooth experience when navigating or gaming.
Brightness0 nits1200 nitsRedmi Note 12 provides significantly better outdoor visibility under bright sunlight. Poco X3 Pro brightness is not available in specs.
Performance
ChipsetSnapdragon 860 (7 nm)Snapdragon 4 Gen 1 (6 nm)Poco X3 Pro's chipset offers better performance for gaming and demanding apps.
AnTuTu Score627,869460,800Poco X3 Pro provides faster loading and smoother operation due to higher benchmark scores.
GPUAdreno 640Adreno 619Poco X3 Pro's GPU offers better graphics performance for gaming and graphic intensive apps.
Camera
Standard Camera48MP, f/1.79, 1/2", IMX58248MP, f/1.8, 1/2.76", S5KJN1Poco X3 Pro has a larger sensor and wider aperture, capturing more light and potentially resulting in better low-light performance.
Selfie Camera20MP, f/2.2, 1/3.4", S5K3T213MP, f/2.45, -Poco X3 Pro offers higher resolution and wider aperture on the front camera for better selfies in various conditions.
Wide Angle8MP, f/2.2, 1/4", OV88568MP, f/2.2, 1/4", OV08D10Comparable wide-angle lens performance.
Portrait (Depth)2MP, f/2.4, 1/5", OV02B1BNonePoco X3 Pro has a dedicated depth sensor for portrait mode.
Macro Lens2MP, f/2.4, 1/5", HI-2592MP, f/2.4, -Comparable macro lens performance. Redmi Note 12 sensor model is not available in the specs.
Video ResolutionUp to 4K@30fps1080p@30fpsPoco X3 Pro provides higher video recording quality, beneficial for those who record a lot of videos.
DxOMark ScoreNot available69Redmi Note 12's camera has been tested and scored by DxOMark indicating a specific level of performance. Poco X3 Pro's score is not available.
Battery
Capacity5160mAh5000mAhBoth phones offer similar battery capacities, resulting in comparable battery life.
Charging33W33WBoth support fast charging capabilities.
Software
Operating SystemAndroid 11 (upgradable to 12)Android 12Redmi Note 12 has a more recent base Android version. Poco X3 Pro's maximum android version was 12.
Connectivity
Wi-Fi802.11ac802.11acBoth phones support similar Wi-Fi standards.
Bluetooth5.05.1Redmi Note 12 has a slightly more updated version of Bluetooth.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoA-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)Redmi Note 12 supports more satellite systems for better location accuracy.
Storage
Internal128 GB / 256 GB128 GB / 256 GBBoth offer the same internal storage options.
RAM6 GB / 8 GB4 GB / 6 GB / 8 GBBoth offer 6GB or 8GB RAM variants for multitasking. Redmi Note 12 additionally has a 4 GB RAM variant.
ExpandableNoNoNeither phone supports microSD card expansion.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic AudioPoco X3 Pro offers better audio experience with Hi-Res Audio and stereo speakers.
Build Quality
ProtectionGorilla Glass 6Gorilla Glass 3Poco X3 Pro has better screen protection with Gorilla Glass 6.
## 2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Superior Performance: The Snapdragon 860 chipset and Adreno 640 GPU offer noticeably better performance in demanding tasks, multitasking and gaming.
  • Enhanced Camera System: Better main camera sensor, wide aperture, and a dedicated depth sensor offer superior image quality and versatility in photography and videography. Includes 4k recording capabilities.
  • Better Audio: Stereo speakers and Hi-Res Audio support provide a richer and more immersive sound experience.
  • Better Screen Protection: Corning Gorilla Glass 6 offers better screen durability against scratches and drops compared to Gorilla Glass 3 of Redmi Note 12.

Practical Implications: The Poco X3 Pro is better suited for users who need high processing power for gaming, heavy multitasking, and prefer superior audio quality. It is also better for users who require higher quality photos and videos.

Xiaomi Redmi Note 12 Advantages:

  • Superior Display: AMOLED technology delivers better contrast, deeper blacks, and vibrant colors.
  • Lighter and Thinner: More comfortable to hold and carry, especially for extended periods.
  • Significantly Brighter Screen: Offers much better visibility in bright outdoor conditions.
  • Newer Bluetooth version: Bluetooth 5.1 offers slightly better efficiency and range compared to Bluetooth 5.0.
  • More accurate GPS: Support for GPS (L1+L5), GLONASS (L1), and BeiDou (B1) provides better positioning accuracy.
  • Updated OS: Redmi Note 12 comes with a newer version of Android.

Practical Implications: The Redmi Note 12 is ideal for users who consume a lot of media on their phones, require great outdoor visibility, and appreciate a more comfortable design.

Trade-offs:

  • Poco X3 Pro sacrifices a bit of display quality, portability and outdoor brightness for superior processing power, better camera and audio capabilities, and more durable display.
  • Redmi Note 12 prioritizes display quality, portability, outdoor screen visibility, and newer software but falls behind in terms of performance, camera and audio quality, and screen protection.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro Ideal User:

  • Gamers: Users who play graphically intensive games and need consistent, smooth performance.
  • Photography Enthusiasts: Those who desire a versatile camera with good low-light performance and 4K video recording.
  • Multimedia Consumers: Users who value high-quality audio and prefer immersive sound when watching videos or listening to music.
  • Power Users: Individuals who multitask heavily and require a phone that can handle demanding applications without slowdowns.
  • Users looking for more durable phones: Those who desire more screen protection.

Specific Use Cases:

  • Playing graphic-intensive games at higher frame rates.
  • Capturing high-quality photos and videos, even in low-light situations.
  • Enjoying high-resolution audio.
  • Running multiple apps simultaneously without lag.
  • The durability of Gorilla Glass 6 is useful for clumsy users.

Xiaomi Redmi Note 12 Ideal User:

  • Media Consumers: Users who watch movies, videos, and other content regularly and appreciate a vibrant display.
  • Outdoor Users: Individuals who often use their phone in bright sunlight and need a screen that remains visible.
  • Comfort Seekers: Users who prefer a lighter, thinner phone that's easy to carry and hold.
  • General Smartphone Users: People who prioritize a balanced experience with a good display, reliable performance, and updated software.

Specific Use Cases:

  • Watching movies and TV shows with vibrant colors and deep blacks.
  • Using the phone outdoors for navigation or other tasks in bright sunlight.
  • Reading e-books or browsing the web on a clear, comfortable screen.
  • A lightweight and portable phone ideal for use on the go.

Price-to-Value Ratio:

  • The Poco X3 Pro offers higher performance and more camera versatility, potentially justifying a higher price point for users who prioritize these aspects.
  • The Redmi Note 12 may offer a better value proposition for users who prioritize display quality, portability, and outdoor visibility, as these may be more relevant to their daily needs.

4. Decision Framework

Key Questions to Consider:

  1. What is your primary phone usage? (Gaming, media consumption, general use, photography)
  2. How important is display quality vs performance? (Do you value the vibrant colors of AMOLED more than high frame rates in games?)
  3. What is your budget, and what are you willing to compromise on? (Are you okay with a slightly older phone for higher performance, or would you prefer a newer device with better display quality?)

Scenario-Based Recommendations:

  • Scenario 1: Heavy Gaming & Performance:
    • Recommendation: Choose the Xiaomi Poco X3 Pro. Its superior processor and GPU will provide a better gaming experience.
  • Scenario 2: Media Consumption & Outdoor Use:
    • Recommendation: Choose the Xiaomi Redmi Note 12. Its AMOLED display and high brightness will offer a better viewing experience, especially outdoors.
  • Scenario 3: Balanced Use & Portability:
    • Recommendation: Choose the Xiaomi Redmi Note 12. It offers a well-rounded experience with its lighter build and good display quality.
  • Scenario 4: Advanced Photography and 4k videography:
    • Recommendation: Choose the Xiaomi Poco X3 Pro. With its better main camera sensor and 4k video recording it is the better option for people who take photos and videos often.

What I Would Choose and Why

My Choice: Xiaomi Poco X3 Pro

While both phones have their strengths, I would personally choose the Xiaomi Poco X3 Pro. My primary use case involves heavy multitasking, occasional gaming, and an emphasis on overall performance. I find the superior processing power and graphics performance of the Snapdragon 860 and Adreno 640 more compelling for my needs. Additionally, the camera capabilities of the Poco X3 Pro are better, and I appreciate the 4k video recording. The better audio quality, due to stereo speakers and Hi-Res audio is also a big benefit to me. The slightly increased thickness and weight are compromises I'm willing to make for the significant performance gains and camera capabilities. Though, for a user that does not care about gaming and camera so much, the Redmi Note 12 might be better. For a user that cares about screen brightness, the Redmi Note 12 is the clear winner.

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.

Key Strengths:

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