1. Specifications Comparison
Design
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| Dimensions | 166.1 × 76.1 × 9.9 mm | 159.9 × 73.9 × 8.1 mm | The Poco M4 Pro is more compact and easier to handle with one hand. The One 5G Ace is larger and may be less comfortable for those with smaller hands or pockets. |
| Weight | 212g | 179.5g | The Poco M4 Pro is significantly lighter, making it more comfortable for extended use and carrying around. |
| Build | Unknown | Corning Gorilla Glass 3 | The Poco M4 Pro has a more durable screen with Gorilla Glass 3 offering better protection against scratches and minor impacts. |
Display
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| Size | 6.7" | 6.43" | The One 5G Ace offers a slightly larger screen for a more immersive experience, better for media consumption. The Poco M4 Pro is more compact and may be preferable for users who prefer a smaller phone. |
| Resolution | 1080x2400 | 1080x2400 | Both have the same sharpness, resulting in comparable detail in images and text. |
| PPI | 393 | 409 | Both offer similar pixel density, meaning the display sharpness will appear very similar. |
| Technology | IPS LCD | AMOLED | The Poco M4 Pro’s AMOLED display offers superior contrast, deeper blacks, more vibrant colors, and better power efficiency for dark themes, resulting in a richer viewing experience. |
| Refresh Rate | 60Hz | 90Hz | The Poco M4 Pro's 90Hz refresh rate makes scrolling and animations smoother, offering a more fluid experience. |
| Brightness | 0 nits | 0 nits | Peak brightness data is missing for both phones. Unable to determine difference. |
Performance
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| Chipset | Qualcomm SM7225 Snapdragon 750G 5G (8 nm) | Mediatek MT6781 Helio G96 (12 nm) | The Poco M4 Pro's chipset generally offers higher performance according to benchmarks for everyday tasks and gaming, while the One 5G Ace's chipset is more power-efficient due to its 8nm fabrication process. |
| AnTuTu Score | 330,000 | 438,700 | The Poco M4 Pro is noticeably faster for most tasks, resulting in quicker app loading, smoother multitasking, and a better gaming experience. |
| GPU | Adreno 619 | Mali-G57 MC2 | The Poco M4 Pro's GPU likely offers better graphics performance and is more suitable for gaming. |
Camera
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| Main Camera | 48MP, f/1.7, 0.80µm | 50MP, f/1.8, 1/2.76", 0.64µm | The Poco M4 Pro's main sensor has slightly higher resolution while the One 5G Ace has a wider aperture, which may allow better low-light performance. The differences are marginal in real-world use. |
| Selfie Camera | 16MP, f/2.2, 1.12µm | 16MP, f/2.45, 1/3.06", 1.00µm | The One 5G Ace’s selfie camera has a slightly wider aperture, theoretically capturing more light and performing better in lower light conditions. |
| Wide-Angle Camera | 8MP, f/2.2, 1.12µm | 8MP, f/2.2, 1/2.8", 1.14µm | Both offer similar wide-angle lens capabilities for capturing expansive scenes; minor differences in sensor size/pixel size should not be obvious in practical use. |
| Macro Camera | 2MP, f/2.4, 1.75µm | None | The One 5G Ace includes a dedicated macro camera for close-up shots, which the Poco M4 Pro lacks. |
| Video | 4K@30fps, 1080p@60fps, EIS | 1080p@30fps | The One 5G Ace offers significantly higher video resolution of up to 4K, great for higher quality recordings, while the Poco M4 Pro is limited to 1080p. Both have EIS for video stabilization. |
| Camera Features | Triple camera, PDAF, LAF, RAW, Night Mode, etc | Dual camera, Ultra stable video, Manual Focus, Night Mode, etc | The One 5G Ace offers more advanced focusing systems and RAW capture, offering more post-processing potential and flexibility, while the Poco M4 Pro emphasizes video stability and manual controls. |
Battery
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| Capacity | 5000mAh | 5000mAh | Both have identical battery capacities, suggesting similar battery life. |
| Charging | 15W Fast Charging | 33W Fast Charging | The Poco M4 Pro charges significantly faster, reducing downtime and allowing more time using the device. |
| Battery Type | Li-Ion | Li-Ion Polymer | Li-Ion Polymer is generally more durable. The practical difference should not be noticeable. |
Other
| Feature | Motorola One 5G Ace | Xiaomi Poco M4 Pro | Practical Impact |
|---|
| OS | Android 10 | Android 11 | The Poco M4 Pro ships with a newer version of Android, which may have newer features and better security. The One 5G Ace may or may not be upgradable. |
| Wi-Fi | 802.11ac | 802.11ac | Both phones have identical WiFi capabilities. |
| Bluetooth | 5.1, A2DP, EDR, LE | 5.1, A2DP, LE, APT-x, LDAC, AAC | The Poco M4 Pro supports more advanced audio codecs for higher-quality wireless audio. |
| GPS | GPS, A-GPS, GLONASS, SUPL, Galileo | GPS, A-GPS, GLONASS, Beidou, Galileo, BeiDou (B1) | The Poco M4 Pro offers more satellite systems, potentially providing better and more accurate location services. |
| SIM | Single SIM | Dual SIM Dual Standby | The Poco M4 Pro supports using two SIM cards simultaneously, offering more flexibility for managing multiple phone lines. |
| Storage | 64 GB or 128 GB | Unknown | The Motorola One 5G Ace is available with options for 64GB and 128GB of internal storage. Storage configurations for Xiaomi Poco M4 Pro is unknown. |
| RAM | 4 GB or 6 GB | Unknown | The Motorola One 5G Ace is available with options for 4GB and 6GB of RAM. RAM configurations for Xiaomi Poco M4 Pro is unknown. |
| Expandable Storage | No | No | Neither phone allows for additional storage via a microSD card. |
| Audio | 2 Microphones | Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones | The Poco M4 Pro offers a significantly better audio experience with stereo speakers and better audio formats, while both have noise cancelling microphones. |
| Security | Rear fingerprint sensor | Side fingerprint sensor | The side-mounted sensor on the Poco M4 Pro is generally considered faster and more convenient to use than a rear mounted sensor. |
| Sensors | Fingerprint, Proximity, Accelerometer, Compass, Gyroscope | Fingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic Proximity Sensor | The Poco M4 Pro uses an ultrasonic proximity sensor, which is generally more reliable than a standard proximity sensor. Both have identical motion sensors. |
2. Key Differences Analysis
Motorola One 5G Ace Advantages:
Xiaomi Poco M4 Pro Advantages:
- AMOLED Display: Superior display quality with better contrast, deeper blacks, and vibrant colors.
- 90Hz Refresh Rate: Smoother scrolling and animations for a more fluid experience.
- Significantly Higher Performance: The Helio G96 chipset and higher benchmark scores provide faster app loading and smoother operation.
- Faster Charging: 33W charging significantly reduces charging time.
- Dual SIM Support: Allows for using two SIM cards simultaneously.
- Superior Audio: Offers enhanced audio quality with stereo speakers and Dolby Atmos.
- Advanced Audio Codecs: Support for APT-x, LDAC, and AAC provides better wireless audio quality.
- Corning Gorilla Glass 3: Better screen protection against scratches and damage.
- Lighter and More Compact: Easier to handle and carry around.
- More Advanced Fingerprint Sensor: A side-mounted fingerprint sensor is generally considered more convenient.
- Newer OS: Ships with Android 11 compared to Android 10 on the One 5G Ace.
Trade-offs
- Motorola One 5G Ace: Larger size, heavier, and IPS LCD display are trade-offs for features like 4K video, Macro lens, PDAF and LAF. Slower charging is another drawback.
- Xiaomi Poco M4 Pro: Lacks a dedicated macro lens and 4K video recording, in trade for superior screen technology, faster performance, and faster charging.
3. User Profiles & Recommendations
Motorola One 5G Ace:
- Ideal User: Users who prioritize a larger screen for media consumption, want a dedicated macro camera for close-up shots, or value features like 4K video, PDAF, and LAF autofocus, and RAW capture.
- Use Cases:
- Watching movies, TV shows, and streaming videos.
- Taking close-up photos of small objects.
- Filming high-resolution video content.
- General use with a focus on multimedia.
- Users who enjoy a large screen for browsing, reading and social media.
Xiaomi Poco M4 Pro:
- Ideal User: Users who prefer a more compact, lightweight phone with a superior display and faster performance. Also those who listen to music with wireless audio and want better audio formats and speakers.
- Use Cases:
- Everyday use with a focus on speed and responsiveness.
- Mobile gaming.
- Consuming content on a high-quality display.
- Users who prefer a smaller, lighter, easy to carry device
- Users with two phone lines needing dual SIM support
- Users who value fast charging.
Price-to-Value
- Motorola One 5G Ace: May offer better value for users seeking a large screen, 4K recording, and macro capabilities but may not be the best option for those seeking an overall more premium experience.
- Xiaomi Poco M4 Pro: Offers a more balanced set of features, with superior display and performance, but may not be the better option for those looking for macro photos or 4K video recording.
4. Decision Framework
Key Questions to Consider:
- Display Quality: Is a superior AMOLED display with vibrant colors and deep blacks more important than a larger IPS LCD screen?
- Performance Needs: Do you prioritize raw processing speed, smoother multitasking, and gaming performance, or are you looking for power efficiency?
- Camera Priorities: Is the macro camera and 4K video recording more important than enhanced video stability and overall image quality?
- Battery and Charging: Is having fast charging more important than slightly longer battery life?
Scenario-Based Recommendations:
- Scenario 1: Media Enthusiast: If your primary use case is consuming media, the Motorola One 5G Ace is a good choice due to its larger screen, however, the Poco M4 Pro has a far superior display technology which would be beneficial. It would depend on whether screen size is more important than screen quality.
- Scenario 2: Performance Gamer: If you prioritize performance and gaming, the Xiaomi Poco M4 Pro is the better option due to its faster chipset, GPU, and smoother 90Hz display.
- Scenario 3: On-the-Go User: If you want a light and compact phone with quick charging, the Xiaomi Poco M4 Pro is better due to its lightweight design and fast charging.
- Scenario 4: Photography Buff: If having a macro camera and RAW capture is essential, the Motorola One 5G Ace is preferable, however, if you prefer overall quality and video stability, then the Xiaomi Poco M4 Pro would be preferable.
My Choice:
I would choose the Xiaomi Poco M4 Pro. While the Motorola One 5G Ace has a larger screen and the macro lens, the Poco M4 Pro offers a much more compelling overall experience with its superior AMOLED display, significantly faster performance, faster charging, enhanced audio, and a more convenient form factor. As someone who values a smooth and responsive experience along with a high-quality display, the Poco M4 Pro better fits my priorities. I also prefer a phone that is easier to handle and doesn't require a large hand to comfortably hold and use. The trade-offs of not having a dedicated macro lens or 4K video recording are negligible for my personal use case. The benefits of a smooth display, fast performance and quick charging are far more valuable to me.
