1. Specifications Comparison
| Feature | vivo V21 5G | Motorola Moto G73 | Practical Impact |
|---|---|---|---|
| Design | |||
| Launch Date | 2021-05-06 | 2023-01-24 | Motorola is significantly newer, likely with longer software support |
| Dimensions | 159.7 x 73.9 x 7.3 mm | 161.4 x 73.8 x 8.3 mm | Moto G73 is slightly taller and thicker, may feel bulkier in hand |
| Weight | 176g | 181g | vivo V21 5G is negligibly lighter, which may improve comfort during prolonged use |
| Display | |||
| Size | 6.44" | 6.5" | Negligible difference in size |
| Resolution | 1080 x 2400 | 1080 x 2400 | Identical sharpness for both phones |
| PPI | 409 | 405 | Similar pixel density; Sharpness is similar |
| Technology | AMOLED | IPS LCD | vivo V21 5G offers more vibrant colors, deeper blacks, and better power efficiency for dark themes |
| Refresh Rate | 90Hz | 120Hz | Motorola has smoother scrolling and animations |
| Brightness | 0 nits | 0 nits | No info about brightness |
| Performance | |||
| Chipset | Mediatek Dimensity 800U (7 nm) | Mediatek Dimensity 930 (6 nm) | Moto G73 offers faster performance and improved efficiency due to its newer chipset |
| AnTuTu Score | 343,150 | 497,466 | Moto G73 performs significantly better in benchmarks, implying smoother multitasking and faster app loading |
| GPU | Mali-G57 MC3 | IMG BXM-8-256 | Different GPUs; Moto G73 should offer better graphic capabilities |
| Battery | |||
| Capacity | 4000mAh | 5000mAh | Moto G73 likely has significantly longer battery life, reducing need to recharge frequently |
| Charging | 33W fast charging | 30W fast charging | vivo V21 5G slightly faster charging |
| Camera | |||
| Main Camera | 64MP, f/1.79, 0.80µm | 50MP, f/1.8, 1.00µm | vivo V21 5G higher resolution; Moto G73 larger pixel size, potentially better low-light performance, and brighter images |
| Selfie Camera | 44MP, f/2.0, 1/2.65", 0.70µm | 16MP, f/2.4, 1.00µm | vivo V21 5G high resolution selfies; Moto G73 larger pixel size, potentially better low-light selfies |
| Wide Angle Lens | 8MP, f/2.2 | 8MP, f/2.2, 1.12µm | Similar wide-angle performance; Moto G73 larger pixel size, potentially better low-light wide-angle shots |
| Macro Lens | 2MP, f/2.4 | Not Available | vivo V21 5G offers macro photography; Motorola does not have a dedicated macro lens |
| Video | 4K@30fps with OIS, 1080p@60fps with OIS | 1080p@60fps | vivo V21 5G offers higher-resolution video recording, with OIS for better stability |
| OIS | Yes | No | vivo V21 5G provides better video stability |
| Slow-motion | 120fps | 240fps | Moto G73 captures higher fps slow motion videos |
| Features | Triple camera, OIS, PDAF | Dual camera, Manual focus, Night Mode | vivo V21 5G has additional camera lens and OIS, Motorola Moto G73 has night mode and manual focus |
| Software | |||
| OS | Android 11 | Android 13 | Motorola G73 has a more modern and feature-rich OS |
| Connectivity | |||
| WiFi | Wi-Fi 5 | Wi-Fi 6 | Moto G73 has faster and more efficient WiFi |
| Bluetooth | 5.1 | 5.3 | Moto G73 has a newer Bluetooth version, with better energy consumption and range |
| GPS | GPS, A-GPS, GLONASS, Beidou, Galileo | GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), NavIC System | Moto G73 offers more accurate positioning |
| SIM | Dual SIM, Dual Standby | Dual SIM, Dual Standby | Both support Dual SIM functionality |
| Storage | |||
| Internal | 128/256GB | 128/256GB | Similar storage options |
| RAM | 8GB | 8GB | Similar RAM for multitasking |
| Expandable | No | No | No expandable storage for both |
| Audio | |||
| Quality | Basic audio features | Dolby Atmos, Stereo Speakers, 2 microphones | Moto G73 has superior audio quality for media consumption and calls |
| Security | |||
| Features | Basic fingerprint sensor | side-mounted fingerprint sensor | Moto G73 has a side fingerprint sensor for ease of use |
| Sensors | |||
| Sensors | Fingerprint, Proximity, Accelerometer, Compass, Gyroscope | Fingerprint, Proximity, Accelerometer, Compass | vivo V21 5G includes gyroscope |
| Build Quality | |||
| Screen Protection | Unknown | Unknown | Both use similar screen protection |
2. Key Differences Analysis
vivo V21 5G Advantages:
- Superior Display Technology: AMOLED screen offers better contrast, colors, and power efficiency for dark themes.
- Higher Resolution Front Camera: 44MP selfie camera for very detailed images.
- Optical Image Stabilization (OIS): Offers significantly better video and low-light photo stability compared to digital stabilization.
- Gyroscope: Better for gaming
- Faster Charging: 33W
Motorola Moto G73 Advantages:
- Newer and Faster Chipset: Dimensity 930 offers better overall performance and efficiency.
- Larger Battery: 5000mAh capacity provides significantly longer battery life.
- Higher Refresh Rate: 120Hz screen for smoother visuals during navigation and gaming.
- Newer Operating System: Android 13 offers latest features and security updates.
- Improved Audio: Dolby Atmos with stereo speakers for an enhanced audio experience.
- Newer Connectivity Standards: Wi-Fi 6 and Bluetooth 5.3 provide faster and more stable connections.
- Better GPS: Supports more satellite systems for improved positioning accuracy.
- Better Main Camera Pixel Size: 1.00µm vs 0.80µm for better low-light shots
- Higher Slow-motion fps: 240 fps slow-motion.
Trade-offs:
- The vivo V21 5G's superior display technology is traded for the Motorola Moto G73's significantly better performance and battery.
- The vivo V21 5G’s better camera system with OIS is traded for the Motorola Moto G73's newer OS and improved connectivity.
- The vivo V21 5G’s Macro lens is traded for the Motorola Moto G73’s better audio quality.
3. User Profiles & Recommendations
vivo V21 5G Ideal Users:
- Multimedia Consumers: Users who prioritize screen quality for watching videos and browsing photos.
- Selfie Enthusiasts: Those who take a lot of selfies and want high-resolution images.
- Photography/Videography Hobbyists: Users who value optical image stabilization and high-resolution video quality.
- Those who prefer AMOLED display: Users who value rich colours and deep blacks.
- Users that play games that require Gyroscope
Motorola Moto G73 Ideal Users:
- Power Users: Users who need a phone that can handle demanding tasks and multitask effectively.
- Heavy Phone Users: Those who require long battery life to go through their day without worrying about charging.
- Gamers: Users who want smoother animations and faster response times from their phone's display and performance.
- Audio Enthusiasts: Users who want an enhanced audio experience with stereo speakers and Dolby Atmos.
- Users that prefer more modern software
- Users that require better and faster connection
- Users that require accurate positioning
Specific Use Cases:
- vivo V21 5G: Watching movies on a train, capturing high-quality selfies for social media, shooting videos with stable footage, playing casual games.
- Motorola Moto G73: Playing graphically intensive games, long days of work away from a charger, making video calls with enhanced audio, using GPS for navigation.
Price-to-Value:
- The Motorola Moto G73 offers a more modern and powerful package for the price with a newer processor, updated OS and significantly better battery life. The vivo V21 5G trades those for its better display and camera capabilities which, might be a worthwhile value depending on user preferences
4. Decision Framework
Key Questions for Buyers:
- What is my primary use case? (e.g., social media, gaming, productivity, media consumption)
- How important are camera and display quality to me?
- Is battery life or performance more critical for my needs?
Scenario-Based Recommendations:
- Scenario 1: Social Media & Media Consumption: If you prioritize a vibrant display and high-resolution selfies, the vivo V21 5G is a better fit.
- Scenario 2: Gaming & Performance: If you require faster performance and smoother visuals, the Motorola Moto G73 is the clear winner.
- Scenario 3: All-Day Usage & Battery: If battery life is your main priority, the Motorola Moto G73 is the better choice.
- Scenario 4: Updated Software and Future-Proofing: If you prefer the latest Android OS and newer tech (Wi-Fi 6, Bluetooth 5.3), choose the Motorola Moto G73.
My Choice
I would choose the Motorola Moto G73. While the vivo V21 5G has a better display and front camera, the practical advantages of the Moto G73 outweigh those for my use cases. The newer chipset ensures a better overall performance and longer software support, the larger battery is a crucial factor, the 120Hz display is great for a smoother user experience, the better audio quality is a plus for my media consumption, and finally, the latest OS, Bluetooth, and Wi-Fi standards provide better future-proofing and better functionality. While I appreciate a good display, the overall package that the Moto G73 provides is better suited for my usage scenario.
