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

Detailed Comparison

Specification

General

Launch Date March 24, 2021 January 1, 2023
Release Year 2021 2023

Physical

Volume 119.33 cm³ 113.49 cm³
Screen Size to Weight Ratio 3.1 "/g 3.49 "/g
Weight 215 g 192 g
Height 165.3 mm 168.8 mm
Width 76.8 mm 76.4 mm
Thickness 9.4 mm 8.8 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Mint Green
  • Graphite Gray
  • Ocean Blue
  • Lavender Purple

Display

Screen Size 6.67 " 6.71 "
Resolution 1080 x 2400 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.6 % 82.6 %
Pixel Density 395 PPI 268 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 450 nits 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 111.05 mAh/in²
Battery Density 43.24 mAh/cm³ 44.06 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Mediatek MT6769Z Helio G85 (12 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-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 640 Mali-G52 MC2

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 microUSB 2.0

Software

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

Comparison Summary

Smartphone Comparison: Xiaomi Poco X3 Pro vs. Xiaomi Redmi 12C

1. Specifications Comparison

FeatureXiaomi Poco X3 ProXiaomi Redmi 12CPractical Impact
Design
Launch Date2021-03-242023-01-01Redmi 12C is significantly newer, potentially benefiting from software improvements and longer update support.
Dimensions165.3 × 76.8 × 9.4 mm168.8 × 76.4 × 8.8 mmRedmi 12C is slightly taller and thinner, Poco X3 Pro is a bit bulkier. The difference in size and weight will be noticeable when holding/carrying either phone.
Weight215g192gRedmi 12C is lighter, making it more comfortable for prolonged use and portability.
Display
Size6.67"6.71"Negligible difference in size, both offer a large viewing area for media consumption.
Resolution1080x2400720x1650Poco X3 Pro offers a much sharper, clearer display with more detail (Full HD+ vs HD+). Text and images will appear crisper and less pixelated.
PPI395268Poco X3 Pro provides a significantly sharper image due to higher pixel density; more pleasing for reading text, viewing photos, or watching videos.
TechnologyIPS LCDIPS LCDBoth use the same display technology, providing similar color reproduction and viewing angles (but with different visual quality due to resolution/ppi differences).
Refresh Rate120Hz60HzPoco X3 Pro offers much smoother scrolling, animations, and gaming experiences. The higher refresh rate will be a significant benefit for responsive gaming and fluent UI navigation.
Brightness0 nits0 nitsBoth phones have the same peak brightness (0 nits) (Note: this is likely a data error as modern displays do not have 0 brightness), and in reality brightness is likely different
Performance
ChipsetSnapdragon 860 (7 nm)Helio G85 (12 nm)Poco X3 Pro has a more powerful chipset, resulting in significantly better overall performance, including faster app loading, smoother multitasking, and superior gaming capabilities.
AnTuTu Score627,869225,154Poco X3 Pro demonstrates far superior benchmark performance, translating to a much smoother user experience for demanding tasks like gaming and video editing.
GPUAdreno 640Mali-G52 MC2Poco X3 Pro's GPU provides superior graphics performance, especially crucial for graphically intensive tasks like gaming.
Battery
Capacity5160mAh5000mAhBoth phones have very similar battery capacity offering comparable battery life for a regular day of use.
Charging33W fast charging10W fast chargingPoco X3 Pro charges much faster, reducing downtime waiting for the phone to be fully charged.
Battery TypeLi-PolymerLi-IonDifferent battery technologies, Li-Polymer generally provides higher energy density and durability but more of a difference is in the charging capabilities between the two.
Camera
Standard Camera48MP, f/1.79, 1/2" Sony IMX58250MP, f/1.8, no sensor detailsRedmi 12C has slightly higher megapixel count, but Poco X3 Pro's larger sensor size and wider aperture may yield better low-light performance.
Selfie Camera20MP, f/2.2, 1/3.4" Samsung S5K3T25MP, no sensor detailsPoco X3 Pro has a significantly higher resolution front-facing camera for clearer, more detailed selfies.
Wide Angle Lens8MP, f/2.2, 1/4" Omnivision OV8856NonePoco X3 Pro offers a wide-angle lens, allowing for more versatile photography options such as capturing landscapes and group photos.
Depth Lens2MP, f/2.4, 1/5" Omnivision OV02B1BNonePoco X3 Pro has a depth sensor, enabling better portrait mode with background blur.
Macro Lens2MP, f/2.4, 1/5" Hynix HI-2592MP, f/2.4, no sensor detailsBoth offer similar macro lenses for close-up photography.
Video Recording4K@30fps, 1080p@up to 960fps1080p@30fpsPoco X3 Pro offers higher video resolution and higher frame rate options, suitable for capturing higher quality videos and slow motion footage.
DXOMarkNot tested45 overall, 50 photo, 43 videoRedmi 12C's camera has been tested and scored for mobile capabilities, it should be considered that the Poco X3 Pro has not been tested so it is hard to gauge the camera quality based on these metrics.
Software
OSAndroid 11 (upgradable to 12)Android 12Redmi 12C ships with a slightly newer Android version out of the box, though Poco X3 Pro can be upgraded, Poco X3 Pro likely to have less software support from this point on.
Connectivity
Wi-Fi802.11ac, MIMO802.11acBoth phones offer similar Wi-Fi speeds; however, Poco X3 Pro additionally supports Wi-Fi MIMO for potentially faster data speeds in specific network environments.
Bluetooth5.0, aptX, LDAC5.1Redmi 12C has a newer version of Bluetooth; Poco X3 Pro has better audio codec support for higher quality wireless audio.
SIMDual Nano SIMMicro + Nano SIMBoth offer Dual SIM capabilities, with Poco X3 Pro using Dual Nano SIMs, while Redmi 12C uses a Micro SIM and a Nano SIM.
Storage
Internal Storage128GB/256GB32GB/64GB/128GBPoco X3 Pro offers the option for more internal storage, beneficial for storing more files.
RAM6GB/8GB3GB/4GB/6GBPoco X3 Pro has the option for more RAM, supporting better multitasking and smoother overall performance.
ExpandableNoNoNeither phone supports expandable storage, which is a potential limitation for some users.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic AudioPoco X3 Pro offers superior audio quality with stereo speakers, making it better for media consumption and gaming.
Security
FeaturesSide Fingerprint SensorRear Fingerprint SensorPoco X3 Pro's side-mounted sensor may feel more ergonomic for some users.
Build Quality
Screen ProtectionGorilla Glass 6UnknownPoco X3 Pro is more durable, providing better protection against accidental scratches and drops.
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, ProximityFingerprint, Accelerometer, ProximityPoco X3 Pro has a more complete sensor suite, adding a compass and gyroscope for enhanced features like AR applications and gaming.

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Superior Performance: The Snapdragon 860 chipset offers significantly better performance for gaming, multitasking, and overall responsiveness.
  • Higher Quality Display: The 120Hz refresh rate and higher resolution make the viewing experience much smoother, sharper, and more enjoyable.
  • Better Cameras: Offers more versatile camera options with a wide-angle lens, better selfie camera, and enhanced video recording capabilities, including 4k, and slow-motion options.
  • Faster Charging: 33W fast charging significantly reduces charging time.
  • Better Audio: Stereo speakers and Hi-Res audio support provide a more immersive audio experience.
  • Better Build Quality: Corning Gorilla Glass 6 provides enhanced screen protection.
  • More RAM and Storage: More RAM and storage options offer better multitasking and storage capacity.
  • More Comprehensive Sensors: Gyroscope and compass offer better support for advanced features and applications.

Xiaomi Redmi 12C Advantages:

  • Newer Release: Being a newer model, it may have slightly longer software support and updated features compared to the older Poco X3 Pro.
  • Lighter Design: Lighter build makes the phone more comfortable for extended usage.
  • Newer Bluetooth: Bluetooth 5.1 offers some advantages over the 5.0 Bluetooth found on the Poco X3 Pro, such as more range and stability.
  • Potentially Lower Cost: The Redmi 12C is generally targeted at a lower price point, making it more budget-friendly.

Significant Trade-offs:

  • The Poco X3 Pro offers much better performance but is heavier and older compared to the Redmi 12C.
  • The Redmi 12C is more affordable and newer, but it compromises significantly on display quality, performance, camera capabilities, and charging speed.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro:

  • Ideal Users:

    • Gamers who need a phone with high performance and a smooth display.
    • Users who prioritize performance and want a responsive phone for demanding tasks.
    • Users who value photography and video capabilities, with a wide array of shooting modes.
    • Individuals who frequently watch videos, movies, or play audio and appreciate better sound quality and visual clarity.
  • Use Cases:

    • Playing graphically intensive mobile games at high refresh rates.
    • Editing photos and videos on the go.
    • Consuming media with high-resolution videos and high-quality audio.
    • Multitasking with multiple apps open simultaneously.

Xiaomi Redmi 12C:

  • Ideal Users:

    • Budget-conscious users looking for a basic smartphone with a large screen.
    • Users who prioritize a lightweight and comfortable phone for everyday use.
    • Users who primarily use their phone for basic tasks such as web browsing, social media, and calls, that do not require heavy processing.
  • Use Cases:

    • Browsing the web, social media, and emails.
    • Making calls and sending texts.
    • Taking basic photos and videos.
    • Using simple apps.
    • Users who value software support and receiving the latest security patches.

Price-to-Value Ratio:

  • The Poco X3 Pro offers a higher price-to-value ratio for users seeking performance and advanced features.
  • The Redmi 12C offers a good value for budget-conscious users who don't need premium features.

4. Decision Framework

Key Questions to Consider:

  1. What is your primary use case? (e.g., gaming, photography, basic use)
  2. How important is smooth, high-quality performance to you?
  3. What is your budget and how much are you willing to spend?

Scenario-Based Recommendations:

  • Scenario 1 (Gaming/Performance): If gaming and overall speed is your priority, the Poco X3 Pro is the clear choice despite being older.
  • Scenario 2 (Budget-Conscious): If you're looking for an affordable phone and don't need top-tier performance, the Redmi 12C will be a sufficient and cheaper option.
  • Scenario 3 (Versatile Use): If you need a balance of good performance, camera features, and a quality display, the Poco X3 Pro is still the better all-around device.
  • Scenario 4 (Software Support): If having the latest android updates is crucial, the Redmi 12C is the better option due to it's later release, despite the Poco X3 Pro having an available update to Android 12.

Personal Choice

If it was up to me, I would choose the Xiaomi Poco X3 Pro. The significantly better performance due to the superior chipset, the smoother and sharper display with its 120Hz refresh rate, and the more versatile camera system are very important for my everyday use, that includes media consumption, social media, gaming, and general photo taking. While it's an older phone and I might not get the latest Android updates as long as the Redmi 12C, the sheer performance difference and better features outweigh this drawback for my specific use case. It would be worth the potential extra cost because the enhanced user experience would be much more important to 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.