Xiaomi Poco X3 Pro vs Samsung Galaxy S23 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 February 17, 2023
Release Year 2021 2023

Physical

Volume 119.33 cm³ 78.83 cm³
Screen Size to Weight Ratio 3.1 "/g 3.63 "/g
Weight 215 g 168 g
Height 165.3 mm 146.3 mm
Width 76.8 mm 70.9 mm
Thickness 9.4 mm 7.6 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Green
  • Graphite
  • Phantom Black
  • Lavender
  • Cream
  • Lime

Display

Screen Size 6.67 " 6.1 "
Resolution 1080 x 2400 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 84.6 % 88.1 %
Pixel Density 395 PPI 425 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A 1200 nits
Peak Brightness N/A 1750 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 104.81 mAh/in²
Battery Density 43.24 mAh/cm³ 49.47 mAh/cm³
Battery Capacity 5160 mAh 3900 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 640 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 12 17

Comparison Summary

Smartphone Comparison: Xiaomi Poco X3 Pro vs. Samsung Galaxy S23

1. Specifications Comparison

FeatureXiaomi Poco X3 ProSamsung Galaxy S23Practical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm146.3 × 70.9 × 7.6 mmThe S23 is significantly more compact, making it easier to handle and pocket. The X3 Pro is larger and bulkier.
Weight215g168gThe S23 is noticeably lighter, which enhances comfort during extended use.
Display
Size6.67"6.1"The X3 Pro offers a larger screen for more immersive media consumption and gaming. The S23 is more pocketable and comfortable for one-handed use.
Resolution1080x24001080x2340Both offer similar sharpness, resulting in a very similar visual experience.
Pixel Density395 ppi425 ppiThe S23 has a slightly sharper display, though the difference is minimal and likely unnoticeable to most users.
TechnologyIPS LCDAMOLEDThe S23's AMOLED offers significantly better contrast, deeper blacks, and more vibrant colors. The X3 Pro's IPS LCD is good, but it can’t compete with AMOLED quality.
Refresh Rate120Hz120HzBoth provide a smooth experience for scrolling and gaming.
Brightness0 nits1750 nitsThe S23's screen is much brighter, significantly improving outdoor visibility in direct sunlight. The X3 Pro's brightness is unknown, making outdoor usage difficult to assess.
Performance
ChipsetQualcomm Snapdragon 860 (7 nm)Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)The S23's chipset is significantly more powerful, resulting in faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score627,8691,456,671The S23 demonstrates much higher performance in benchmark tests, indicating noticeably faster speed in daily tasks.
GPUAdreno 640Adreno 740The S23 has a more powerful GPU, providing significantly better graphics performance for gaming and demanding apps.
Battery
Capacity5160mAh3900mAhThe X3 Pro has a larger battery, which, in theory, should lead to longer battery life; however, optimization plays a big role, and the S23's chipset might be more efficient.
Charging33W Fast Charging25W Fast ChargingThe X3 Pro charges faster at 33W.
Battery FeaturesNon-removableBypass Charging, Reverse Charging, Non-removable, 10W Wireless, 4.5W Reverse WirelessThe S23 offers wireless charging and reverse wireless charging, providing more flexibility.
Camera
Main Camera Resolution48MP50MPBoth cameras offer detailed images, but the S23 has slightly higher resolution.
Main Camera Sensor Size1/2"1/1.57"The S23's larger sensor captures more light, resulting in better low-light performance.
Main Camera Pixel Size0.80 µm1.00 µmThe S23 has larger pixels, which means better low light photography.
Telephoto LensNone10MPThe S23 offers optical zoom capabilities, absent in the X3 Pro.
Wide Angle Lens8MP12.2MPThe S23 has higher resolution and a larger sensor on its wide-angle, resulting in better photos.
Selfie Camera20MP12MPThe X3 Pro has higher megapixel count for selfies.
Video Recording4K@30fps8K@24/30fps, 4K@30/60fpsThe S23 offers superior video capabilities, including 8K recording and better stabilization features.
Camera FeaturesQuadruple camera, Manual focus, etc.Night Mode 2.0, 8K video, Optical zoom, Triple camera, OIS, RAW, etc.The S23 features Optical Image Stabilization (OIS) and more advanced features like Night Mode 2.0 and RAW capture.
DxOMark ScoreNot tested133The S23 has a high camera score according to DxOMark.
Software
OSAndroid 11 (Upgradable to 12)Android 13 (Upgradable to 17)The S23 runs on a newer version of Android and will receive more software updates.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6S23 has newer Wi-Fi standard, providing better performance in crowded networks.
Bluetooth5.05.3S23 has the newest version of bluetooth with more features.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, Galileo (L1+L5), GLONASS (L1), Galileo (E1+E5a)S23 has more precise GPS capabilities.
SIMDual SIM (Nano SIM)Dual SIM (Nano SIM / eSIM)The S23 offers eSIM support for digital carrier switching.
Storage
Internal Storage128 GB or 256 GB128 GB, 256 GB or 512 GBThe S23 has more internal storage options, including 512GB.
RAM6 GB or 8 GB8 GBS23 always has 8GB of RAM, whereas the X3 Pro is available in 6 and 8 GB options.
Expandable StorageNoNoNeither phone allows for microSD card expansion.
Audio
Audio QualityHi-Res Audio, Stereo SpeakersNoise cancellation microphone, Stereo SpeakersThe X3 Pro has Hi-Res Audio support while S23 has a noise canceling mic.
Security
FeaturesSide-mounted fingerprint sensorIn-display fingerprint sensorS23 has a more common placement of the fingerprint sensor whereas X3 Pro has a fingerprint sensor on the side, that might be better for some users.
Build Quality
Screen ProtectionCorning Gorilla Glass 6Corning Gorilla Glass Victus 2S23 offers superior screen protection with Victus 2.
Sensors
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, Gyroscope; Environmental: Barometer, Hall, GeomagneticS23 has more sensors including a barometer and hall sensor.

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Larger Screen: Better for media consumption and gaming.
  • Potentially Longer Battery Life: Larger battery capacity (5160mAh) in theory.
  • Faster Charging: 33W fast charging
  • Hi-Res Audio: Better for audiophiles.
  • Side-mounted Fingerprint Sensor: Some users might prefer the side-mounted fingerprint sensor.
  • More Affordable: Generally priced lower, offering good value for budget-conscious buyers.

Samsung Galaxy S23 Advantages:

  • Superior Display: AMOLED technology with much higher brightness, better colors, and contrast.
  • Significantly More Powerful: Top-tier Snapdragon 8 Gen 2 chipset for excellent performance in all tasks and gaming.
  • Better Camera System: More versatile camera setup, with OIS, optical zoom, and improved low-light performance.
  • Advanced Video Recording: 8K video recording, better stabilization, and more video capture features.
  • Wireless Charging & Reverse Wireless Charging: More flexible charging options.
  • Newer Software: Runs on Android 13 with guaranteed updates, offering long-term software support.
  • Superior Build: Better screen protection, more sensors, and overall premium construction.
  • More Compact Design: Easier to handle and more pocketable.
  • eSIM Support: Can switch between carriers digitally without needing a physical SIM card.

Trade-offs:

  • The X3 Pro sacrifices display quality and camera performance for a lower price.
  • The S23 has a smaller battery and slower charging, although efficiency might balance this out, it's still not as great as X3 Pro in these categories.
  • The S23 is significantly more expensive than the X3 Pro, making it a less accessible option for budget-conscious users.

3. User Profiles & Recommendations

Ideal User for Xiaomi Poco X3 Pro:

  • Budget-Conscious Gamers: Prioritizes performance for gaming and larger screen.
  • Media Consumers: Users who watch a lot of videos and prefer a large display, not needing the best display tech.
  • Users Seeking Longer Battery Life: Value large battery and faster charging above all else.

Ideal User for Samsung Galaxy S23:

  • Photography and Videography Enthusiasts: Want the best possible image and video quality with advanced features.
  • Power Users: Need the highest performance for multitasking, demanding apps, and gaming.
  • Users Seeking a Premium Experience: Value top-tier display, design, and build quality.
  • Users Who Value Software Updates: Need long-term software support and the latest Android features.

Specific Use Cases:

  • Poco X3 Pro: Mobile gaming, streaming movies and videos, basic photography, and extended use without needing to charge often.
  • Samsung S23: Professional photography, mobile videography, running demanding apps, seamless multitasking, and all tasks where quality and performance are priorities, including gaming.

4. Decision Framework

Key Questions for Buyers:

  1. What is my budget? The S23 is much more expensive.
  2. Do I prioritize display quality or battery life? AMOLED on S23 vs larger battery on X3 Pro.
  3. How important are camera performance and video recording capabilities? S23 is vastly superior in this regard.

Scenario-Based Recommendations:

  • Scenario 1: Tight Budget, Casual User:
    • Recommendation: Xiaomi Poco X3 Pro. It offers the best performance for the price, with a large screen and good battery life.
  • Scenario 2: Performance Gamer with Limited Budget:
    • Recommendation: Xiaomi Poco X3 Pro. Despite not having the best display, its large size and good processor for gaming is ideal for most.
  • Scenario 3: Photography and Videography Focus:
    • Recommendation: Samsung Galaxy S23. Superior camera, advanced video, and editing features.
  • Scenario 4: High-End Performance, No Budget Limits
    • Recommendation: Samsung Galaxy S23. Highest performance, top display and camera quality, along with premium build quality.

My Choice and Why

If I were choosing between these two phones, I would choose the Samsung Galaxy S23. While the Xiaomi Poco X3 Pro is an attractive option for its large screen, bigger battery, and lower price, the S23 offers a superior overall experience that aligns more with my priorities. I value a high-quality display for content consumption, and the AMOLED screen on the S23 is a major draw. The significant performance boost provided by the Snapdragon 8 Gen 2 would also ensure a smoother experience with multitasking and demanding apps, not to mention gaming. Moreover, as someone who takes a lot of photos and videos, the better camera capabilities, including OIS and 8K video, would be highly beneficial. Although the S23 is more expensive, the premium features and enhanced user experience justify the higher price point.

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.