Motorola One 5G Ace vs Xiaomi Poco X3 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 14, 2021 March 24, 2021
Release Year 2021 2021

Physical

Volume 125.14 cm³ 119.33 cm³
Screen Size to Weight Ratio 3.16 "/g 3.1 "/g
Weight 212 g 215 g
Height 166.1 mm 165.3 mm
Width 76.1 mm 76.8 mm
Thickness 9.9 mm 9.4 mm
Foldable Design No No
Available Colors
  • Frosted Silver
  • Volcanic Gray
  • Phantom Black
  • Frost Blue
  • Metal Bronze

Display

Screen Size 6.7 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.7 % 84.6 %
Pixel Density 393 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 115.98 mAh/in²
Battery Density 39.96 mAh/cm³ 43.24 mAh/cm³
Battery Capacity 5000 mAh 5160 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7225 Snapdragon 750G 5G (8 nm) Qualcomm Snapdragon 860 (7 nm)
CPU Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570) Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver)
GPU Adreno 619 Adreno 640

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 12

Comparison Summary

1. Specifications Comparison

FeatureMotorola One 5G AceXiaomi Poco X3 ProPractical Impact
Design
Dimensions166.1 × 76.1 × 9.9 mm165.3 × 76.8 × 9.4 mmSimilar size, Motorola slightly thicker.
Weight212g215gVirtually identical feel in hand.
Display
Size6.7"6.67"Negligible size difference.
Resolution1080x24001080x2400Identical sharpness.
PPI393395Very similar pixel density, indistinguishable to the eye.
TechnologyIPS LCDIPS LCDSimilar color reproduction and viewing angles.
Refresh Rate60Hz120HzPoco X3 Pro offers much smoother scrolling and animations.
Brightness0 nits0 nitsBoth have the same peak brightness which is not specified, making it impossible to evaluate real-world brightness performance.
Performance
ChipsetQualcomm Snapdragon 750G 5G (8 nm)Qualcomm Snapdragon 860 (7 nm)Poco X3 Pro offers significantly better performance for gaming and demanding apps.
AnTuTu Score330,000627,869Poco X3 Pro is substantially faster in benchmarks.
GPUAdreno 619Adreno 640Poco X3 Pro has much better graphics performance.
Camera
Main Camera Resolution48MP48MPSimilar main camera resolution.
Main Camera Aperturef/1.7f/1.79Motorola's slightly wider aperture might offer a small advantage in low light.
Main Camera SensorUnknownSony IMX582 Exmor RSPoco X3 Pro has a known higher quality sensor.
Selfie Camera Resolution16MP20MPPoco X3 Pro captures more detailed selfies.
Selfie Camera SensorUnknownSamsung S5K3T2Poco X3 Pro has a known higher quality sensor.
Wide Angle Camera8MP, f/2.28MP, f/2.2Comparable wide-angle shots.
Depth CameraNone2MP, f/2.4Poco X3 Pro has dedicated depth sensor for better portrait mode.
Macro Camera2MP, f/2.42MP, f/2.4Similar macro capabilities.
VideoUp to 4K@30fps, EISUp to 4K@30fps, EIS, 1080p@960fpsPoco X3 Pro offers a wide range of slow-motion options.
Camera FeaturesTriple camera, PDAF, LAF, RAW, Night ModeQuadruple camera, Manual FocusPoco X3 Pro has Manual Focus while Motorola has PDAF, LAF, RAW, and Night Mode.
Battery
Capacity5000mAh5160mAhSimilar battery life.
Charging15W33WPoco X3 Pro charges much faster.
Battery TypeLi-IonLi-PolymerLi-Polymer batteries generally have better performance.
In-box charger10WNot specifiedMotorola comes with an in-box charger
Software
OSAndroid 10Android 11 (upgradeable to 12)Poco X3 Pro has a newer, upgradeable OS.
Connectivity
Wi-Fi802.11ac, Dual-band, Wi-Fi Direct, Hotspot802.11ac, Dual-band, Wi-Fi Direct, Hotspot, MIMOPoco X3 Pro has Wi-Fi MIMO for faster data transfers.
Bluetooth5.1 LE5.0 LE, APT-x, LDAC, SBC, AACMotorola has a newer version, Poco X3 Pro has more audio codecs for better Bluetooth audio.
GPSGPS, A-GPS, GLONASS, SUPL, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoPoco X3 Pro supports Beidou for better location accuracy.
SIMSingle SIMDual SIMPoco X3 Pro allows the use of two SIMs simultaneously.
Storage
Internal Storage64GB/128GB128GB/256GBPoco X3 Pro offers more storage.
RAM4GB/6GB6GB/8GBPoco X3 Pro has more RAM for smoother multitasking.
ExpandableNoNoNo expansion for either device.
Audio
Audio2 microphonesHi-Res Audio, Stereo SpeakersPoco X3 Pro offers more immersive audio.
Security
Fingerprint sensorRear-mountedSide-mountedSide-mounted is generally more convenient.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 6Poco X3 Pro has superior screen protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualBoth have a comprehensive sensor suite.

2. Key Differences Analysis

Motorola One 5G Ace Advantages:

  • Slightly Wider Main Camera Aperture: Could result in marginally better low-light performance.
  • Potentially better image quality : has Phase detection autofocus (PDAF), Laser autofocus (LAF), RAW, Night Mode.
  • Newer Bluetooth Version: Bluetooth 5.1 LE, offers potential improvements in connection stability and power consumption, although specific advantages may not be significant.
  • 10W Rapid Charger In-Box: Comes with a charger, which can save an additional purchase.

Xiaomi Poco X3 Pro Advantages:

  • Significantly Better Performance: Snapdragon 860 offers much faster processing and graphics.
  • 120Hz Refresh Rate: Much smoother display experience.
  • Faster Charging: 33W charging significantly reduces charging times.
  • More RAM and Storage: Up to 8GB RAM and 256GB storage for smoother multitasking and more files.
  • Better Main Camera Sensor: Has the Sony IMX582, known for quality.
  • Dedicated Depth Camera: Improves the portrait mode.
  • Hi-Res Audio and Stereo Speakers: Provides a more immersive audio experience.
  • Manual Focus: Gives user more control over the camera settings.
  • Better Screen Protection: Corning Gorilla Glass 6 for better scratch and drop resistance.
  • More Satelite System Support: Beidou and Galileo for better location accuracy.
  • Newer Operating System: Android 11 (upgradeable to 12)

Trade-offs:

  • Motorola: Lags in performance, refresh rate, charging speed, and has less storage.
  • Poco X3 Pro: Lacks the in-box charger, and has an older Bluetooth version.

3. User Profiles & Recommendations

Motorola One 5G Ace:

  • Ideal User: Budget-conscious users who value 5G connectivity and a large screen for media consumption. Not demanding users, just require basic smartphone functionalities.
  • Use Cases:
    • Browsing the web and social media.
    • Watching videos and streaming content.
    • Basic photography and videography.
    • Daily usage for calls, emails and messaging.
    • Users looking for a reliable phone with a good battery and that comes with a charger.
  • Price-to-Value: Offers decent value if purchased at a lower price point, for users who don't need high performance.

Xiaomi Poco X3 Pro:

  • Ideal User: Users who prioritize performance, gaming, and a smooth display experience on a budget.
  • Use Cases:
    • Mobile gaming.
    • Demanding apps and multitasking.
    • Taking detailed photos and videos with good camera features.
    • Watching high-quality video.
    • Users that are more tech savy.
  • Price-to-Value: Excellent value for users who want top-tier performance without paying flagship prices.

4. Decision Framework

Key Questions for Buyers:

  1. How important is performance? If gaming and heavy app usage are priorities, the Poco X3 Pro is far superior.
  2. How much do you care about display smoothness? The 120Hz refresh rate on the Poco X3 Pro offers a much better visual experience.
  3. What is your budget? Both phones are budget-friendly, but the Poco X3 Pro offers more value if your budget can stretch.

Scenario-Based Recommendations:

  • Scenario 1: Casual User on a Strict Budget: If you need a basic phone for everyday tasks and a large display, the Motorola One 5G Ace might suffice if purchased at a considerable discount.
  • Scenario 2: Performance-Conscious User on a Budget: If you care about performance, gaming, and fast charging, the Xiaomi Poco X3 Pro is the clear winner.
  • Scenario 3: Photographer on a Budget: Although the Poco X3 Pro has better sensor, the Motorola has a wider aperture and might perform better in low-light. Both cameras are good for everyday use.

My Choice

I would choose the Xiaomi Poco X3 Pro.

Here's why:

The performance difference between the Snapdragon 750G in the Motorola and the Snapdragon 860 in the Xiaomi is substantial, and this has a huge impact on the daily experience of using a phone. The 120Hz refresh rate of the Poco X3 Pro provides a noticeably smoother and more responsive experience, which is crucial for daily use, even outside of gaming. I would rather have a smooth experience, that can handle every app that I open and have it charge fast, even if it doesnt come with a charger in the box. The Poco X3 Pro also offers better audio with stereo speakers, and I prefer its side-mounted fingerprint sensor. Although the Motorola has a newer Bluetooth version and comes with a charger in the box, the Poco's practical advantages in performance, display, and battery charging are more beneficial.

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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