Xiaomi Poco X3 NFC vs realme 8 - Detailed Phone Comparison

Detailed Comparison

Specification
realme 8
Realme

General

Launch Date September 8, 2020 May 28, 2024
Release Year 2020 2024

Physical

Volume 119.33 cm³ 105.85 cm³
Screen Size to Weight Ratio 3.1 "/g 3.55 "/g
Weight 215 g 191 g
Height 165.3 mm 162 mm
Width 76.8 mm 75.1 mm
Thickness 9.4 mm 8.7 mm
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Fluid Silver
  • Razor Green

Display

Screen Size 6.67 " 6.78 "
Resolution 1080 x 2400 1264 x 2780
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.6 % 91.8 %
Pixel Density 395 PPI 450 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits 1000 nits
HBM Brightness N/A 1600 nits
Peak Brightness N/A 6000 nits

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 119.65 mAh/in²
Battery Density 43.24 mAh/cm³ 51.96 mAh/cm³
Battery Capacity 5160 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Qualcomm SM7675 Snapdragon 7+ Gen 3 (4 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (1x2.8 GHz Cortex-X4 & 4x2.6 GHz Cortex-A720 & 3x1.9 GHz Cortex-A520)
GPU Adreno 618 Adreno 732

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 USB Type-C 2.0

Software

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

Comparison Summary

Smartphone Comparison: Xiaomi Poco X3 NFC vs. realme 8

1. Specifications Comparison

FeatureXiaomi Poco X3 NFCrealme 8Practical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm162 × 75.1 × 8.7 mmThe realme 8 is more compact and potentially easier to handle, especially for smaller hands. The Poco X3 NFC might feel bulkier in a pocket.
Weight215g191grealme 8 is noticeably lighter, which may improve comfort during prolonged use.
Build QualityCorning Gorilla Glass 5 (screen)UnknownThe Poco X3 NFC has better screen protection against scratches and drops.
Display
Size6.67"6.78"The realme 8 offers a slightly larger viewing area, which can be beneficial for media consumption and gaming.
Resolution1080x24001264x2780The realme 8 has a significantly sharper display, resulting in finer details and clearer text.
PPI395450The higher pixel density on the realme 8 translates to a noticeably sharper and more detailed image.
TechnologyIPS LCDAMOLEDAMOLED offers superior contrast, deeper blacks, and potentially better color accuracy, leading to a more vibrant and immersive viewing experience. It also consumes less power when displaying dark content.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations, enhancing the overall user experience, especially in gaming and fast-paced content.
Brightness0 nits0 nitsLikely inaccurate data. Without correct values, brightness comparison is impossible.
Performance
ChipsetQualcomm Snapdragon 732G (8nm)Qualcomm Snapdragon 7+ Gen 3 (4nm)The Snapdragon 7+ Gen 3 in the realme 8 offers significantly better performance for demanding tasks like gaming, video editing, and multitasking. It's also more power-efficient due to its smaller process node.
GPUAdreno 618Adreno 732The Adreno 732 in the realme 8 provides superior graphics performance, resulting in smoother gameplay and better visual fidelity.
Antutu Score328,145N/AScore not available for realme 8. Without the score, the performance comparison is limited.
Camera
Standard Camera64MP, f/1.89, 1/1.7", IMX682N/AThe Poco X3 NFC has a capable primary camera for capturing detailed photos in various lighting conditions.
Selfie Camera20MP, f/2.2, 1/3.4", S5K3T2N/AThe Poco X3 NFC's selfie camera is suitable for taking high-resolution self-portraits and video calls.
Wide Angle Lens13MP, f/2.2N/AThe Poco X3 NFC offers a wider field of view, useful for capturing landscapes and group photos.
Portrait Mode2MP, f/2.4N/AThe Poco X3 NFC has a dedicated depth sensor for creating bokeh effects in portrait shots.
Macro Lens2MP, f/2.4N/AThe Poco X3 NFC allows users to take close-up shots of small objects.
VideoUp to 4K@30fps, EISUp to 4K@60fps, OIS, EISThe realme 8 offers a broader range of video recording capabilities with Optical Image Stabilization and Electronic Image Stabilization up to 4k at 60 fps.
Camera FeaturesExtensiveLimitedThe Poco X3 NFC offers a wider range of camera features, providing more control and versatility for photography enthusiasts.
Battery
Capacity5160mAh0mAhThe Poco X3 NFC has a significantly larger battery capacity, potentially offering longer battery life.
Charging33W Fast ChargingStandard ChargingThe Poco X3 NFC can be charged much faster, reducing downtime and improving convenience.
Software
OSAndroid 10 (upgradable to 12)Android 14The realme 8 has a newer Android version, benefiting from the latest features, security updates, and performance improvements.
Connectivity
Wi-Fi802.11ac, Dual Band, MiMOUnknownThe Poco X3 NFC supports faster and more reliable Wi-Fi connections.
Bluetooth5.1, A2DP, aptXUnknownThe Poco X3 NFC supports advanced audio codecs for higher-quality wireless audio.
GPSGPS, A-GPS, GLONASS, Galileo, BeidouUnknownThe Poco X3 NFC offers more accurate and reliable location tracking.
SIMDual SIM, Dual StandbyUnknownThe Poco X3 NFC allows users to use two SIM cards simultaneously.
Storage
Internal64GB/128GBUnknownThe Poco X3 NFC provides ample storage space for apps, photos, and videos.
RAM6GB/8GBUnknownThe Poco X3 NFC offers sufficient RAM for smooth multitasking and gaming.
ExpandableNoNoNeither phone allows for storage expansion.
Audio
QualityStereo Speakers, Noise CancellationBasicThe Poco X3 NFC offers a better audio experience with stereo speakers and noise cancellation.
Security
FeaturesSide-mounted FingerprintBasic fingerprint sensorThe Poco X3 NFC provides convenient and secure unlocking.
Sensors
SensorsComprehensiveBasicThe Poco X3 NFC has a more comprehensive sensor suite for advanced features and applications.

2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Larger Battery: Significantly longer battery life for extended use.
  • More Camera Features: Versatile photography options with multiple lenses and features.
  • Better Connectivity: More advanced Wi-Fi and Bluetooth capabilities.
  • Better Audio: Stereo speakers and noise cancellation for improved audio experience.
  • Screen Protection: Corning Gorilla Glass 5 screen protection for better durability

Practical Implications:

  • Poco X3 NFC is better for users who prioritize battery life, camera versatility, and audio quality.
  • Poco X3 NFC offers more robust connectivity options.

realme 8 Advantages:

  • Newer Android Version: Access to the latest features and security updates.
  • Significantly More Powerful Processor: Far better chipset.

Practical Implications:

  • The realme 8 provides a smoother and more responsive experience.
  • The realme 8 ensures access to the latest software features and security patches, extending its lifespan.

Significant Trade-offs:

  • Choosing the Poco X3 NFC means sacrificing performance for better battery life, camera features and connectivity.
  • Choosing the realme 8 means trading battery life and features for newer software and processing power.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC:

  • Ideal User: Budget-conscious users who value battery life, a versatile camera system, and good audio quality over raw processing power.
  • Use Cases:
    • All-day usage without frequent charging
    • Photography enthusiasts who want diverse shooting options.
    • Media consumers who appreciate stereo speakers.

realme 8:

  • Ideal User: Users who prioritize performance, software updates, and display quality.
  • Use Cases:
    • Gaming and demanding applications.
    • Users who want the latest Android features and security updates.
    • Watching videos and browsing content where screen quality matters.

4. Decision Framework

Key Questions to Consider:

  1. How important is battery life to you? If you need all-day battery life, the Poco X3 NFC is the better choice.
  2. Do you prioritize camera versatility and audio quality? The Poco X3 NFC offers more camera features and better audio experience.
  3. How important is processing power and getting the latest software? The realme 8 provides significantly better performance and a more up-to-date software experience.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer: realme 8 is better due to its superior processing power and GPU.
  • Scenario 2: Photography Enthusiast: Poco X3 NFC is better due to its versatile camera system and features.
  • Scenario 3: Budget-Conscious User Needing Long Battery Life: Poco X3 NFC is the better choice.

My Choice

If I had to choose between these two phones, and assuming the 'realme 8' specifications are accurate despite the many missing entries, I would choose the realme 8.

Reasoning:

While the Poco X3 NFC has a larger battery and a more feature-rich camera, the significantly more powerful processor and newer Android version on the realme 8 are more compelling for me. Performance is a key factor in overall user experience, and the Snapdragon 7+ Gen 3 will provide a much smoother and more responsive experience for daily tasks, gaming, and future app compatibility. A newer Android version also ensures a longer lifespan with software updates and security patches. Even though camera functionality is a sacrifice, the tradeoff is worth it.

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.