1. Specifications Comparison
| Feature | Nokia X20 | Xiaomi Poco X4 GT | Practical Impact |
|---|---|---|---|
| Design | |||
| Dimensions | 168.9 × 79.7 × 9.1 mm | 163.6 × 74.3 × 8.9 mm | The Poco X4 GT is more compact, making it easier to handle and carry in a pocket. The Nokia X20 is larger and might feel more cumbersome. |
| Weight | 220g | 200g | The Poco X4 GT is lighter, which can make a noticeable difference during prolonged use. |
| Display | |||
| Size | 6.67" | 6.6" | Both displays are similar in size, offering a large viewing area for media and productivity. The difference of 0.07" is negligible. |
| Resolution | 1080x2400 | 1080x2460 | Both phones offer a sharp FHD+ display. The minor resolution difference is imperceptible in everyday use. |
| Pixel Density | 395 PPI | 407 PPI | Both offer a similar pixel density, resulting in a sharp and clear display. |
| Technology | IPS LCD | IPS LCD | Both use IPS LCD technology, offering decent color reproduction and viewing angles. |
| Refresh Rate | 60Hz | 144Hz | The Poco X4 GT's 144Hz refresh rate results in significantly smoother scrolling, animations, and gameplay compared to the Nokia X20's 60Hz display. |
| Brightness | 0 nits | 0 nits | Both phones have identical peak brightness at 0 nits, which is unknown. |
| Performance | |||
| Chipset | Qualcomm Snapdragon 480 5G (8 nm) | Mediatek Dimensity 8100 (5 nm) | The Poco X4 GT's Dimensity 8100 is a much more powerful chip than the Snapdragon 480 5G, resulting in vastly superior performance in all tasks, from simple app launching to demanding gaming. |
| AnTuTu Score | 323,425 | 820,061 | The Poco X4 GT's score is significantly higher, indicating a dramatically better user experience, with faster loading times, better multitasking and gaming performance. |
| GPU | Adreno 619 | Mali-G610 MC6 | The Mali-G610 MC6 in the Poco X4 GT offers significantly superior graphics processing compared to the Adreno 619, enabling smoother and more detailed gaming. |
| Camera | |||
| Standard Camera | 64MP, f/1.79 | 64MP, f/1.89, 1/1.72" sensor, Samsung S5KGW1 | The Nokia X20 has a slightly wider aperture. However, the Poco X4 GT has a larger sensor, and a known model, often resulting in better low-light performance and image quality overall. |
| Selfie Camera | 32MP, f/2.0 | 16MP, f/2.45, 1/3.06" sensor, Omnivision OV16A10 | The Nokia X20 has higher resolution, and a wider aperture, however, the Poco X4 GT's larger sensor size and 1.0 µm pixels may result in better low-light selfies. |
| Wide Angle Lens | 5MP | 8MP, f/2.2 | The Poco X4 GT has a higher resolution wide-angle lens, potentially capturing more detailed wide shots. |
| Portrait Mode | 2MP (depth) | None | Nokia X20 includes a dedicated depth sensor for portrait mode. |
| Macro Lens | 2MP | 2MP, f/2.4, 1/5" sensor, Omnivision OV02B10, 1.75 µm pixels | Both have a 2MP macro lens. The Poco X4 GT has a larger pixel size, which might improve its close-up image quality. |
| Video Recording | 1080p@30/60fps, Slow-motion 120fps | 4K@30fps, 1080p@30/60fps, Slow-motion 960fps | The Poco X4 GT offers 4K video recording and higher slow-motion capabilities, making it better for video content creators. |
| Camera Features | Quadruple camera, Autofocus, Touch focus, Geotagging, Panorama, HDR | 4K Video, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, PDAF, Continuous shooting, Geotagging, Panorama, HDR, Face detection, RAW, Night Mode | The Poco X4 GT has a better set of advanced features for photographers and videographers. |
| Battery | |||
| Capacity | 4470mAh | 5080mAh | The Poco X4 GT has a larger battery capacity, which should translate to longer battery life. |
| Charging | 18W fast charging | 67W fast charging | The Poco X4 GT charges significantly faster, reducing downtime and increasing convenience. |
| Software | |||
| OS | Android 11, upgradable to 14 | Android 12 | The Poco X4 GT launches with a more recent version of Android. |
| Connectivity | |||
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/ax (Wi-Fi 6) | The Poco X4 GT supports Wi-Fi 6, offering faster speeds and better performance in crowded Wi-Fi networks compared to the Nokia X20. |
| Bluetooth | 5.0 | 5.3, with ANT+, APT-x, LDAC, SBC, AAC | The Poco X4 GT has a newer Bluetooth version and broader codec support for better audio quality and connectivity with more devices. |
| GPS | GPS, A-GPS, GLONASS, Galileo | A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1) | The Poco X4 GT has more GPS options allowing for more precise tracking |
| Storage | |||
| Internal | 128 GB | 128 GB or 256 GB | The Poco X4 GT has an option for double the internal storage, and the Nokia X20 has no other options. |
| RAM | 6 GB or 8 GB | 8 GB | Both phones offer solid ram, though the Nokia has a lower option available. |
| Expandable | No | No | Neither phone offers expandable storage. |
| Audio | |||
| Quality | 2 microphones | Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones | The Poco X4 GT has a more comprehensive audio system, with stereo speakers, better audio separation, and higher fidelity playback. |
| Security | |||
| Features | side-mounted fingerprint sensor | side-mounted fingerprint sensor | Both offer the same basic security. |
| Build Quality | |||
| Protection | Unknown | Corning Gorilla Glass 5 | The Poco X4 GT has better screen protection against scratches and drops, while the Nokia X20 screen protection is unknown. |
| Sensors | |||
| Sensors | Fingerprint, Proximity, Accelerometer, Compass, Gyroscope | Fingerprint, Accelerometer, Compass, Gyroscope, RGB, Ultrasonic proximity virtual | The Poco X4 GT has a richer array of sensors, useful for different kinds of apps and games. |
2. Key Differences Analysis
Xiaomi Poco X4 GT Advantages:
- Superior Performance: The Dimensity 8100 chipset provides vastly better performance than the Snapdragon 480, making the Poco X4 GT significantly faster for all tasks.
- Smoother Display: The 144Hz refresh rate of the Poco X4 GT offers a much more fluid visual experience than the Nokia X20's 60Hz display.
- Faster Charging: 67W charging is drastically faster compared to the Nokia X20's 18W.
- Better Cameras: Although both have 64MP main cameras, the Poco X4 GT has better sensor, video recording capabilities, and camera features, such as 4K, RAW, and Night Mode.
- Enhanced Audio: The Poco X4 GT's stereo speakers and Dolby Atmos support deliver superior audio quality.
- More Modern Connectivity: Wi-Fi 6 and Bluetooth 5.3 on the Poco X4 GT offer faster and more stable connections.
- More Sensors: The Poco X4 GT's sensor suite is more advanced, with features like an RGB sensor that may enhance the user experience.
- More Storage Options: The Poco X4 GT has an option for 256 GB of storage whereas the Nokia X20 has no other options.
- Better Screen Protection: The Poco X4 GT has corning gorilla glass 5 protection.
Nokia X20 Advantages:
- Potentially Better Selfie Camera: Higher resolution 32MP selfie camera with wider f/2.0 aperture might perform slightly better in some situations.
- Dedicated Depth Sensor: Includes a dedicated depth sensor for portrait mode.
- Available Updates: The Nokia X20 is guaranteed to receive updates up to Android 14.
Trade-offs:
- The Nokia X20 is generally less powerful, has a slower refresh rate display, and has slower charging.
- The Poco X4 GT lacks a depth sensor for portrait mode, and has lower resolution in the selfie cam.
3. User Profiles & Recommendations
Ideal Users for Nokia X20:
- Users on a Tight Budget: The Nokia X20 may be a more budget-friendly option for users who want a basic 5G smartphone with a large screen and a focus on camera software and longevity.
- Users who prioritize software updates: Users who want the security of receiving updates for a long period of time may prefer the Nokia X20.
- Basic Smartphone Users: Users who need a reliable phone for everyday tasks like calling, browsing, and social media, and who may not play games or take too many photos/videos.
Use Cases for Nokia X20:
- Daily driver for basic communication and social media.
- Long-term use with guaranteed software updates.
- Users who prioritize a front-facing camera for photos or video calls
- Basic photography.
Ideal Users for Xiaomi Poco X4 GT:
- Gamers: The Poco X4 GT excels in gaming due to its powerful processor, 144Hz display, and robust GPU.
- Power Users: Users who perform resource-intensive tasks like video editing, multitasking, and heavy app usage will appreciate the faster performance.
- Content Creators: The 4K video recording, high-quality audio, and camera features make the Poco X4 GT suitable for multimedia production.
- Multimedia Consumers: Those who consume video content will benefit from the 144Hz display, better audio, and enhanced multimedia features.
Use Cases for Xiaomi Poco X4 GT:
- High-end mobile gaming
- Video editing and content creation
- Watching high-resolution video content.
- Multitasking with multiple apps.
- Photography, including low light photography, and video recording.
4. Decision Framework
Key Questions for Buyers:
- What is your primary use case? (Gaming, content creation, basic use, etc.)
- How much do you value performance and speed? (Are you willing to trade some performance for a lower price?)
- What is your budget? (Are you willing to spend more for the additional features of the Poco X4 GT?)
Scenario-Based Recommendations:
- Scenario 1: Budget-Conscious Basic User: If you need a reliable basic smartphone and are on a tight budget, and plan on holding on to the device for a long time, the Nokia X20 might be suitable.
- Scenario 2: Mobile Gamer/Performance Seeker: If you prioritize performance, gaming, and content creation, the Xiaomi Poco X4 GT is a much better choice due to its superior processor, display, charging, and camera capabilities.
- Scenario 3: Multimedia Enthusiast: If you value superior display quality, audio, and camera, the Xiaomi Poco X4 GT is significantly better because of the display, audio and video capabilities.
My Choice
I would choose the Xiaomi Poco X4 GT.
The performance difference between these two phones is so dramatic that the Poco X4 GT offers a superior experience for almost all users. The 144Hz display and 67W charging are game-changers for daily use, and the significantly more powerful chipset makes the phone feel much faster and responsive. While the Nokia X20 might have a slightly better front-facing camera and depth sensor, the overall improvements in performance, display, battery, camera capabilities, and audio of the Poco X4 GT outweigh those benefits and make it a better buy. The lack of the depth sensor is easily made up for by the powerful camera software, the 4k video recording is far superior, and the selfie camera is comparable in terms of image quality despite the lower resolution and narrower aperture. The advanced connectivity features of the Poco X4 GT, such as Wifi 6 and Bluetooth 5.3 also make it a future proof option. For anyone looking for a phone with solid performance, the Poco X4 GT offers a much better overall experience.
