Motorola Moto G73 vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 24, 2023 May 14, 2024
Release Year 2023 2024

Physical

Volume 98.86 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.59 "/g 3.24 "/g
Weight 181 g 188 g
Height 161.4 mm 152.1 mm
Width 73.8 mm 72.7 mm
Thickness 8.3 mm 8.9 mm
Foldable Design No No
Available Colors
  • Midnight Blue
  • Lucent White
  • Obsidian
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.5 " 6.1 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.6 % 81.2 %
Pixel Density 405 PPI 430 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 2000 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 120.72 mAh/in²
Battery Density 50.57 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 5000 mAh 4492 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 930 (6 nm) Google Tensor G3 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU IMG BXM-8-256 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 13 14
Maximum OS Version 21

Comparison Summary

1. Specifications Comparison

FeatureMotorola Moto G73Google Pixel 8aPractical Impact
Design
Dimensions (mm)161.4 x 73.8 x 8.3152.1 x 72.7 x 8.9Pixel 8a is noticeably smaller and slightly thicker. More pocketable, but potentially less comfortable for large hands.
Weight (g)181188Negligible weight difference in real-world usage.
Build MaterialNot specifiedNot specifiedCannot compare build quality and durability without this information.
Display
Display TypeIPS LCD, 120HzOLED, HDR, 120HzPixel 8a's OLED offers deeper blacks, vibrant colors, and potentially better power efficiency. HDR support enhances visual quality for compatible content.
Size (inches)6.56.1Moto G73 offers a larger screen for media consumption, but Pixel 8a is more one-hand friendly.
Resolution1080 x 24001080 x 2400Identical resolution, sharpness comparable given the size difference.
PPI405430Pixel 8a slightly sharper due to smaller screen size, but difference is minimal.
Performance
ChipsetMediatek Dimensity 930 (6 nm)Google Tensor G3 (4 nm)Tensor G3, built on a smaller process, likely offers better performance and power efficiency. Specialized AI capabilities within the Tensor chip might enhance certain features.
CPUOcta-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)Tensor G3's more modern core architecture suggests superior multi-core performance for demanding tasks and multitasking.
GPUIMG BXM-8-256Immortalis-G715s MC10Immortalis-G715s should provide significantly better gaming and graphics performance.
RAM8GB8GBSame RAM capacity; multitasking performance should be comparable, though influenced by chipset differences.
Camera
Main Camera50MP, f/1.864MP, f/1.89, OISPixel 8a has a higher resolution sensor with Optical Image Stabilization (OIS), likely resulting in better low-light performance and sharper images.
Ultrawide8MP, f/2.213MP, f/2.2Pixel 8a's ultrawide offers higher resolution.
Selfie16MP, f/2.413MP, f/2.2Resolution difference might be less significant than lens quality and image processing, which are not fully specified.
Video1080p@30/60fpsUp to 4K@60fps with OISPixel 8a offers superior video recording capabilities with higher resolution and OIS.
Battery
Capacity5000 mAh4492 mAhMoto G73 has a larger battery capacity, potentially longer battery life. However, real-world usage depends on software optimization and display efficiency.
Charging30W fast charging18W fast chargingMoto G73 offers faster wired charging.
Wireless ChargingNot specifiedNot specifiedCannot compare wireless charging capabilities.

2. Key Differences Analysis

Motorola Moto G73 Advantages:

  • Larger Battery: Potentially longer battery life.
  • Faster Charging: Reduces downtime.
  • Larger Display: More immersive media experience.

Google Pixel 8a Advantages:

  • Superior Performance: Tensor G3 chip offers better overall speed and efficiency.
  • Better Camera System: Higher resolution sensors, OIS, and advanced processing likely result in significantly better photos and videos.
  • More Compact Design: Easier to handle and carry.
  • OLED Display: Superior visual quality with deeper blacks and more vibrant colors. HDR support.
  • Software Updates: Longer software support and faster updates directly from Google.

Trade-offs:

  • Moto G73 sacrifices performance and camera quality for a larger battery and faster charging.
  • Pixel 8a prioritizes performance, camera, and display quality, but has a smaller battery and slower charging.

3. User Profiles & Recommendations

Motorola Moto G73: Users who prioritize battery life and affordability, primarily using their phone for basic tasks, social media, and casual content consumption.

Google Pixel 8a: Users who value performance, camera quality, and a premium software experience. Ideal for mobile gaming, photography enthusiasts, and those who want the latest Android features and updates.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Pixel 8a is positioned at a higher price point.
  2. What are your primary phone usage patterns? Heavy gaming and photography/videography lean towards the Pixel 8a. Basic tasks and long battery life favor the Moto G73.
  3. How important is software support and updates? Pixel 8a offers guaranteed long-term updates directly from Google.

Scenario-Based Recommendations:

  • Limited Budget, Basic Usage: Moto G73
  • Photography Enthusiast: Pixel 8a
  • Mobile Gamer: Pixel 8a
  • Longest Software Support: Pixel 8a

My Choice: Google Pixel 8a

While the Moto G73 offers a larger battery and faster charging, the Pixel 8a's superior performance, significantly better camera system, OLED display, and guaranteed long-term software updates make it the more compelling choice for me. I prioritize a smooth user experience, high-quality photos and videos, and the assurance of timely software updates, even if it means slightly shorter battery life (which can be mitigated with power-saving practices). The Tensor G3's AI capabilities are also a significant advantage, potentially offering unique features and performance benefits. The more compact form factor is preferable for my personal use. The price difference is justified by the substantial improvements in key areas.

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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