Xiaomi Poco X3 Pro vs Nothing Phone (2a) Plus - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 August 3, 2024
Release Year 2021 2024

Physical

Volume 119.33 cm³ 104.87 cm³
Screen Size to Weight Ratio 3.1 "/g 3.53 "/g
Weight 215 g 190 g
Height 165.3 mm 161.7 mm
Width 76.8 mm 76.3 mm
Thickness 9.4 mm 8.5 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Black
  • Grey

Display

Screen Size 6.67 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 87.6 %
Pixel Density 395 PPI 395 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits 700 nits
HBM Brightness N/A 1100 nits
Peak Brightness N/A 1300 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 111.38 mAh/in²
Battery Density 43.24 mAh/cm³ 47.68 mAh/cm³
Battery Capacity 5160 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm Snapdragon 860 (7 nm) Mediatek Dimensity 7350 Pro (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 (2x3.0 GHz Cortex-A715 & 6x 2.0 GHz Cortex-A510)
GPU Adreno 640 Mali-G610 MC4

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 14
Maximum OS Version 12 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X3 ProNothing Phone (2a) PlusPractical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm161.7 × 76.3 × 8.5 mmNothing Phone (2a) Plus is slightly more compact and thinner, potentially more comfortable to hold
Weight215g190gNothing Phone (2a) Plus is lighter, easier for extended use and portability
Display
Size6.67"6.7"Negligible difference, both offer large screen experiences
Resolution1080x24001080x2412Practically identical sharpness
PPI395395Same pixel density, similar screen clarity
TechnologyIPS LCDAMOLEDNothing Phone (2a) Plus offers better contrast, deeper blacks, more vibrant colours, and superior power efficiency, especially in dark mode
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations
Brightness0 nits1300 nitsNothing Phone (2a) Plus is drastically brighter, offering much better outdoor visibility
Performance
ChipsetQualcomm Snapdragon 860 (7 nm)Mediatek Dimensity 7350 Pro (4 nm)Nothing Phone (2a) Plus has a more modern chip, generally offering better power efficiency and faster performance
AnTuTu Score627,869805,721Nothing Phone (2a) Plus offers faster app loading and smoother multitasking
GPUAdreno 640Mali-G610 MC4Nothing Phone (2a) Plus’ GPU should provide better gaming performance
Battery
Capacity5160mAh5000mAhSimilar battery sizes suggesting comparable battery life under normal use
Charging33W fast charging50W fast chargingNothing Phone (2a) Plus charges significantly faster, reducing wait times
FeaturesNon-removableNon-removable, No charger in boxNothing Phone (2a) Plus users will need to purchase a charger separately
Camera
Standard Camera48MP, f/1.79, 1/2", Sony IMX58250MP, f/1.88, 1/1.56", Samsung GN9Nothing Phone (2a) Plus has a larger sensor for better low-light performance; Xiaomi Poco X3 Pro has a slightly wider aperture
Selfie Camera20MP, f/2.2, 1/3.4", Samsung S5K3T250MP, f/2.2, 1/2.76", Samsung S5KJN1Nothing Phone (2a) Plus has much higher resolution and a larger sensor, should produce sharper selfies with better detail
Wide Angle lens8MP, f/2.2, 1/4", Omnivision OV8856N/AXiaomi Poco X3 Pro has a dedicated wide-angle lens for expansive shots
Portrait mode (depth)2MP, f/2.4, 1/5", Omnivision OV02B1BN/AXiaomi Poco X3 Pro includes a dedicated depth sensor for portrait effects
Macro Lens2MP, f/2.4, 1/5", Hynix HI-259N/AXiaomi Poco X3 Pro has a dedicated macro lens for closeup photography
Wide Angle + MacroN/A50MP, f/2.2, 1/2.76", Samsung S5KJN1Nothing Phone (2a) Plus utilizes a single lens for both wide-angle and macro functionality
VideoUp to 4K@30fps, EISUp to 4K@30fps, EIS, OISBoth offer similar video quality, Nothing Phone (2a) Plus has Optical Image Stabilization
Camera FeaturesQuadruple Camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDual Camera, Time-Lapse, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night ModeNothing Phone (2a) Plus has more advanced features, especially OIS and RAW capture
Software
OSAndroid 11 (upgradable to 12)Android 14 (upgradable to 17)Nothing Phone (2a) Plus has a much newer OS with extended software support
Connectivity
Wi-Fi802.11acWi-Fi 6 (802.11ax)Nothing Phone (2a) Plus supports the latest Wi-Fi standard, offering faster speeds and lower latency
Bluetooth5.05.3Nothing Phone (2a) Plus has newer Bluetooth version, generally more efficient, minor improvement in range and speed
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), NavIC SystemNothing Phone (2a) Plus supports more satellite systems providing more accurate location tracking
SIMDual Nano SIMDual Nano SIMBoth offer dual SIM functionality
Storage
Internal Storage128 GB or 256 GB256GBBoth have up to 256 GB
RAM6 GB or 8 GB12 GBNothing Phone (2a) Plus has significantly more RAM for smoother multitasking and demanding apps
Expandable StorageNoNoNeither phone supports expandable storage via microSD card
Audio
QualityHi-Res Audio, Stereo SpeakersHi-Res Audio, Stereo Speakers, 3 microphonesNothing Phone (2a) Plus has improved audio recording with 3 microphones
Security
FeaturesSide-mounted fingerprint sensorBasic fingerprint sensorBoth provide fingerprint security, Nothing Phone (2a) Plus doesn't provide the mounting type (side-mounted, rear-mounted or in-display)
Build Quality
Screen ProtectionCorning Gorilla Glass 6Corning Gorilla Glass 5Xiaomi Poco X3 Pro uses superior screen protection
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeXiaomi Poco X3 Pro has an ultrasonic proximity virtual sensor, Nothing Phone (2a) Plus has proximity sensor and gravity sensor

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Wider Aperture Standard Camera: The f/1.79 aperture on the main camera may offer slightly better low-light performance in some situations compared to f/1.88 on the Nothing Phone (2a) Plus.
  • Dedicated Lenses: The Poco X3 Pro features dedicated wide-angle, macro, and depth sensors providing more options for photography
  • Screen Protection: Features a slightly better Gorilla Glass version

Nothing Phone (2a) Plus Advantages:

  • Display Quality: The AMOLED screen offers significantly better contrast, deeper blacks, and vibrant colors. It is also much brighter for outdoor visibility.
  • Performance: The MediaTek Dimensity 7350 Pro chipset offers better performance and efficiency, as shown by the higher benchmark scores and newer 4nm architecture.
  • Cameras: Better standard camera sensor, and significantly better selfie camera in both sensor size and resolution.
  • Camera Features: Includes OIS, PDAF, Time-Lapse, RAW, and Night Mode, offering more advanced features and superior image quality.
  • Software: Ships with a much newer version of Android, offering extended software support.
  • Connectivity: Supports the latest WiFi standard and newer Bluetooth version for faster and more reliable connections
  • Charging Speed: Significantly faster 50W charging reduces charging times.
  • RAM: Significantly larger RAM improves multi-tasking performance

Trade-offs:

  • The Xiaomi Poco X3 Pro offers a more versatile camera system with dedicated wide-angle, macro, and depth lenses but lacks the overall quality and advanced features of the Nothing Phone (2a) Plus.
  • The Nothing Phone (2a) Plus has a better display but requires users to purchase a separate charger and a lower Gorilla Glass version on its display protection.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro - Ideal Users:

  • Budget-Conscious Users: Those looking for good value in the mid-range, prioritizing versatile camera options.
  • Photography Enthusiasts: Users who enjoy experimenting with wide-angle, macro, and portrait photography using dedicated lenses.
  • Users preferring more robust screen protection: Users who may be clumsy and require a durable phone screen.

Use Cases:

  • Casual photography using different camera perspectives.
  • Media consumption with decent display quality.
  • Users looking for more camera versatility within the budget.

Nothing Phone (2a) Plus - Ideal Users:

  • Performance Seekers: Users who want smooth performance for gaming, multitasking, and app use.
  • Display Lovers: Users who want the best display quality with vibrant colours, deep blacks, and high brightness.
  • Photography Lovers: Users who prioritize picture quality, and need OIS to help take better shots.
  • Future Proofers: Users who want the latest software and connectivity features
  • Aesthetically Driven: Users who prefer a unique design and appreciate a clean, modern OS

Use Cases:

  • Gaming and graphically intensive applications.
  • Watching high-quality videos and movies.
  • Taking high quality pictures and videos with OIS.
  • Users who value long-term software support.
  • Daily users that require long battery life with fast charging

Price-to-Value:

  • Without specific pricing information, it's impossible to assess price-to-value accurately. However, if the Nothing Phone (2a) Plus is priced competitively, it offers a better overall experience due to better display, performance, and camera features. The Xiaomi Poco X3 Pro excels at a lower price-point due to the additional features (wide-angle, macro, portrait) of its camera system.

4. Decision Framework

Key Questions to Consider:

  1. What do I prioritize most: Display, Performance, or Camera Versatility? (This helps weigh the strengths of each phone.)
  2. Is a better display quality (AMOLED) and modern software more important than dedicated camera lenses and robust display protection? (This helps decide if the Nothing Phone (2a) Plus or Xiaomi Poco X3 Pro is a better fit.)
  3. What is my budget, and how important is fast charging? (This will determine if the additional cost of the Nothing Phone (2a) Plus is justified.)

Scenario-Based Recommendations:

  • Scenario 1: User wants a balanced phone with good features, performance, and camera without breaking the bank.
    • Recommendation: If on a very tight budget, go with Xiaomi Poco X3 Pro. If not, Nothing Phone (2a) Plus provides the best bang for your buck with the improved display, performance, and camera system.
  • Scenario 2: User is a heavy gamer and media consumer who values a great display and wants fast charging.
    • Recommendation: Nothing Phone (2a) Plus is the clear winner due to its superior display, more powerful chipset, and faster charging.
  • Scenario 3: User loves experimenting with photography and values different camera options such as wide-angle, macro and portrait.
    • Recommendation: Xiaomi Poco X3 Pro provides the most versatile camera system with dedicated lenses. Nothing Phone (2a) Plus is still a better choice if picture quality is preferred over versatile camera lenses.

My Choice

If I were choosing between these two phones, I would pick the Nothing Phone (2a) Plus.

Here's why:

  • Superior Display: The AMOLED display is a significant upgrade over the IPS LCD, offering a much more immersive and visually pleasing experience. This is important for my daily media consumption and general usage.
  • Better Performance: The newer chipset provides a noticeable boost in performance, making the phone feel smoother and more responsive.
  • Better Cameras While the Poco X3 Pro has the versatility of a quad camera with dedicated lenses for all use cases, the Nothing Phone (2a) Plus's camera system provides superior image quality.
  • Longer Software Support: The Nothing Phone (2a) Plus provides a much newer Android OS version and more future updates
  • Faster Charging: This is important in day to day life, where a quick charge is crucial.

While the lack of a charger in the box and the less robust screen protection is a slight drawback, the advantages of the Nothing Phone (2a) Plus outweigh these compromises for my usage. The overall experience with its display and performance benefits will enhance my daily smartphone usage. The Xiaomi Poco X3 Pro does offer versatility in camera lenses, but lacks the overall image quality and the more modern feel provided by the Nothing Phone (2a) Plus.

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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