Xiaomi Poco X3 NFC vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2020 May 14, 2024
Release Year 2020 2024

Physical

Volume 119.33 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.1 "/g 3.24 "/g
Weight 215 g 188 g
Height 165.3 mm 152.1 mm
Width 76.8 mm 72.7 mm
Thickness 9.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Obsidian
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.67 " 6.1 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 81.2 %
Pixel Density 395 PPI 430 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 120.72 mAh/in²
Battery Density 43.24 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 5160 mAh 4492 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Google Tensor G3 (4 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU Adreno 618 Immortalis-G715s MC10

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 14
Maximum OS Version 12 21

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X3 NFCGoogle Pixel 8aPractical Impact
Design
Dimensions165.3 x 76.8 x 9.4 mm152.1 x 72.7 x 8.9 mmPoco X3 NFC is larger and may be less comfortable for one-handed use. Pixel 8a is more pocketable.
Weight215g188gPixel 8a is lighter, making it easier to hold for extended periods.
Display
Size6.67"6.1"Poco X3 NFC offers a more immersive viewing experience for media consumption. Pixel 8a is more compact.
Resolution1080x24001080x2400Both offer similar sharpness.
Pixel Density395 ppi430 ppiPixel 8a's slightly higher pixel density may result in marginally sharper text and images, though the difference may be hard to notice.
TechnologyIPS LCDOLEDPixel 8a's OLED provides richer colors, deeper blacks, and better contrast compared to the Poco X3 NFC's IPS LCD.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Performance
ChipsetQualcomm Snapdragon 732G (8 nm)Google Tensor G3 (4 nm)Pixel 8a's Tensor G3 offers significantly faster performance for demanding tasks like gaming, video editing, and AI-powered features.
AnTuTu Score328,145876,512Pixel 8a will feel much snappier in everyday use.
GPUAdreno 618Immortalis-G715s MC10Pixel 8a provides a far superior gaming experience with smoother graphics and higher frame rates.
Camera
Main Camera64MP, f/1.89, 1/1.7" sensor64MP, f/1.89, 1/1.72" sensorPixel 8a leverages Google's computational photography for superior image processing, resulting in better dynamic range, detail, and low-light performance despite the similar sensor.
Ultrawide Lens13MP, f/2.213MP f/2.2 (Wide Angle + Macro)Both feature an ultrawide lens, but the Pixel 8a combines it with a macro lens for added versatility.
Selfie Camera20MP, f/2.2, 1/3.4" sensor13MP, f/2.2, 1/3.06" sensorPixel 8a's selfie camera benefits from Google's image processing for more natural-looking and detailed selfies.
Video Recording4K@30fps (EIS)4K@60fps (OIS)Pixel 8a offers higher frame rate 4K recording and optical image stabilization for smoother videos.
DXOMark ScoreN/A136Pixel 8a's camera performance is rated highly.
Battery
Capacity5160mAh4500mAhPoco X3 NFC offers longer battery life due to its larger capacity.
Charging33W18WPoco X3 NFC charges faster.
FeaturesMiddle Middle Tab TechnologyReverse ChargingPixel 8a can wirelessly charge other devices.
Software
OSAndroid 10 (up to 12)Android 14 (up to 21)Pixel 8a gets years of guaranteed software updates and features drops directly from Google. Poco X3 NFC's software is outdated.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6EPixel 8a offers faster and more reliable Wi-Fi.
Bluetooth5.15.3Pixel 8a has a newer Bluetooth version for better efficiency and features.
SIMDual SIM (Nano)Dual SIM (Nano + eSIM)Pixel 8a offers the flexibility of using an eSIM.
Storage
Internal64/128GB128/256GBPixel 8a offers more storage options.
ExpandableNoNoNeither phone supports microSD cards.
Security
FeaturesSide-mounted fingerprint sensorBasic fingerprint sensor
Build Quality
Screen ProtectionGorilla Glass 5Gorilla Glass 3Poco X3 NFC's display is better protected.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Ultrasonic proximity virtualAccelerometer, Gyroscope, Magnetometer, Proximity, BarometerPixel 8a includes a barometer for measuring atmospheric pressure.

2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Larger Battery: Offers longer battery life for users who need their phone to last all day.
  • Faster Charging: 33W charging gets you back up and running quicker.
  • Better Screen Protection: Corning Gorilla Glass 5 provides superior scratch resistance compared to Gorilla Glass 3.
  • Wider variety of cameras: Has macro and portrait lenses.
  • Price: Was a more budget friendly phone.

Practical Implications:

  • Ideal for users who prioritize battery endurance and faster charging speeds.
  • More durable screen.

Google Pixel 8a Advantages:

  • Superior Performance: The Google Tensor G3 chipset delivers significantly faster performance for all tasks.
  • Better Camera: Google's computational photography produces superior image quality.
  • OLED Display: Offers richer colors, deeper blacks, and better contrast.
  • Software Updates: Guaranteed software updates and feature drops directly from Google.
  • Connectivity: Wi-Fi 6E and Bluetooth 5.3 provide faster and more reliable connections.
  • eSIM Support: Offers the flexibility of using an eSIM.

Practical Implications:

  • Ideal for users who want the best possible camera performance and a smooth, responsive user experience.
  • Long-term software support ensures the phone stays up-to-date with the latest features and security patches.
  • OLED display provides a more enjoyable viewing experience.

Trade-offs:

  • Poco X3 NFC: Sacrifices performance, display quality, and camera capabilities for longer battery life and lower price.
  • Pixel 8a: Sacrifices battery capacity and charging speed for superior performance, camera, and software support.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC:

  • Ideal User: Budget-conscious users who prioritize battery life and don't need top-of-the-line performance or camera capabilities.
  • Use Cases:
    • All-day use without frequent charging.
    • Basic tasks like browsing, social media, and messaging.
    • Users who are rough on their phones and appreciate the stronger screen protection.

Google Pixel 8a:

  • Ideal User: Users who prioritize camera quality, performance, and software updates.
  • Use Cases:
    • Photography enthusiasts who want the best possible image quality.
    • Users who rely on their phone for demanding tasks like gaming and video editing.
    • Users who want a phone that will stay up-to-date with the latest features and security patches for years to come.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The Pixel 8a will be significantly more expensive than the Poco X3 NFC.
  2. How important is camera quality to you? If you take a lot of photos, the Pixel 8a is the clear winner.
  3. How important is software support? The Pixel 8a gets years of guaranteed updates, while the Poco X3 NFC is already outdated.

Scenario-Based Recommendations:

  • Scenario 1: Budget is the primary concern. If you absolutely cannot spend more, the Poco X3 NFC (if you can still find it new) is the only option.
  • Scenario 2: Camera and performance are crucial. The Google Pixel 8a is the better choice, offering a far superior camera and overall performance.
  • Scenario 3: Balanced user looking for longevity. The Google Pixel 8a is recommended due to its extended software support, ensuring the phone remains secure and up-to-date for a longer period.

My Choice

If I were choosing between these two phones, I would pick the Google Pixel 8a. While the Poco X3 NFC offers a larger battery and faster charging, the Pixel 8a's superior camera, performance, OLED display, and guaranteed software updates make it a much better long-term investment. The Pixel 8a's Tensor G3 chip ensures a smooth and responsive user experience, while Google's computational photography delivers exceptional image quality. Although the battery capacity is smaller, the overall benefits of the Pixel 8a outweigh the longer battery life of the Poco X3 NFC.

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.