1. Specifications Comparison
Here's a detailed comparison of the Samsung Galaxy S21 5G and Nokia G42, focusing on practical implications:
| Feature | Samsung Galaxy S21 5G | Nokia G42 | Practical Impact |
|---|---|---|---|
| Design | |||
| Launch Date | 2021-01-29 | 2023-06-28 | Nokia G42 is significantly newer (approx. 2 years), potentially having newer software and design trends. |
| Dimensions | 151.7 x 71.2 x 7.9 mm | 165 x 75.8 x 8.6 mm | S21 is more compact, easier to handle single-handed; G42 is larger, may feel less comfortable for smaller hands. |
| Weight | 169g | 193.8g | S21 is noticeably lighter, more comfortable for extended use. |
| Display | |||
| Size | 6.2" | 6.56" | G42 has a larger screen for more immersive media consumption, but also a larger overall footprint. |
| Resolution | 1080 x 2400 | 720 x 1612 | S21 has a much sharper display; text, images, and videos will appear significantly clearer. |
| PPI | 421 | 269 | S21 has a much higher pixel density, resulting in a sharper display; finer details are much more visible. |
| Technology | AMOLED | IPS LCD | S21 has superior display tech; deeper blacks, higher contrast, better colors, more energy efficient when using dark mode. |
| Refresh Rate | 120Hz | 90Hz | S21 offers smoother scrolling and animations; a subtle, but noticeable difference in daily use. |
| Brightness | 1300 nits | 0 nits | S21 is significantly brighter for outdoor visibility in direct sunlight; G42 brightness is not provided and hence unknown. |
| Performance | |||
| Chipset | Exynos 2100 (5 nm) | Snapdragon 480+ 5G (8 nm) | S21 has a much more powerful chip; faster app loading, better multitasking, and smoother gaming. |
| AnTuTu Score | 749,100 | 380,000 | S21 is significantly faster in benchmark tests, translating to better overall responsiveness in demanding tasks. |
| GPU | Mali-G78 MP14 | Adreno 619 | S21 has a more capable GPU for graphically intensive applications like gaming. |
| Battery | |||
| Capacity | 4000mAh | 5000mAh | G42 has a larger battery; potentially much longer battery life depending on usage patterns. |
| Charging | 25W fast charging | 20W fast charging | S21 charges slightly faster; less time plugged in to get a full battery. |
| Features | Reverse charging, Wireless charging | None | S21 offers convenient wireless and reverse wireless charging; can charge accessories. |
| Camera | |||
| Main Camera | 12MP, f/1.8, 1.8µm | 50MP, f/1.8 | G42 has a higher megapixel count, potentially capturing more detail, however, sensor size and pixel size are not provided; S21 has a larger pixel size. |
| Telephoto Camera | 64MP, f/2.0, 0.8µm | Not Available | S21 has a dedicated telephoto lens for optical zoom, providing better zoomed-in photos. |
| Ultrawide Camera | 12.2MP f/2.2, 1.4µm | Not Available | S21 has a dedicated ultrawide lens for wide field of view photos. |
| Selfie Camera | 10MP, f/2.2, 1.22µm | 8MP, f/2.0 | S21 has a higher resolution front camera, but Nokia has wider aperture for more light. |
| Depth Sensor | Not Available | 2MP, f/2.4 | G42 has a dedicated depth sensor for more accurate portrait mode effect. |
| Macro Lens | Not Available | 2MP, f/2.4 | G42 has a dedicated macro lens for close up photography |
| Video Recording | 8K@24fps, 4K@60fps, 1080p@240fps | 1080p@30fps | S21 can record at significantly higher resolutions and frame rates, better for videographers and those looking for better quality videos. |
| Video Stabilization | Yes (EIS) | No | S21 has electronic image stabilization, for smoother videos. |
| DXOMark Scores | Mobile: 111, Selfie: 132 | Not Available | S21 has proven camera quality based on test scores; G42 score is not available, cannot be determined |
| Software | |||
| OS | Android 11 (upgradeable to 15) | Android 13 (upgradeable to 14) | G42 has a newer version of Android out of the box, but has lesser upgrade potential. |
| Connectivity | |||
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) | Both support modern Wi-Fi standards. |
| Bluetooth | 5.0 LE | 5.1 LE | G42 has a slightly newer Bluetooth version. |
| GPS | GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), Galileo (E1+E5a) | GPS, A-GPS, GLONASS, Beidou, Galileo | S21 has better satellite support for more accurate location tracking. |
| SIM | Dual SIM | Single SIM | S21 supports dual SIM cards. |
| Storage & Memory | |||
| Internal Storage | 128GB/256GB | 128GB | S21 offers more internal storage options for more apps, photos, and videos. |
| RAM | 8GB | 4GB/6GB | S21 has more RAM for smoother multitasking and better performance. |
| Expandable Storage | No | No | Neither phone has expandable storage. |
| Audio | |||
| Audio Features | Dolby Atmos, Stereo Speakers | 2 microphones | S21 offers richer, more immersive audio experience with its stereo speakers, and improved clarity via Dolby Atmos; G42's audio capability is more basic. |
| Security | |||
| Fingerprint Sensor | In-display | Side-mounted | G42 has a convenient side-mounted sensor, whereas S21 sensor is in-display. |
| Build Quality | |||
| Screen Protection | Gorilla Glass Victus | Gorilla Glass 3 | S21 has superior scratch and drop protection on its display. |
| Sensors | |||
| Sensors | Accelerometer, Compass, Gyroscope, Barometer | Accelerometer, Compass, Gyroscope | S21 offers additional sensors like barometer for enhanced functionality. |
2. Key Differences Analysis
Samsung Galaxy S21 5G Advantages:
- Superior Display: AMOLED with higher resolution, pixel density, refresh rate, and brightness for a much better visual experience.
- Significantly Faster Performance: Much more powerful chipset and GPU for smoother multitasking, gaming, and overall responsiveness.
- Advanced Camera System: Telephoto, wide-angle lens, 8K video recording, and better overall image and video quality according to DXOMark scores.
- Wireless Charging & Reverse Charging: Adds convenience to daily life.
- Better Audio Quality: Stereo speakers and Dolby Atmos for a more immersive audio experience.
- Superior Screen Protection: Gorilla Glass Victus for better durability.
- Better GPS More comprehensive satelite system support.
- Dual Sim Support For flexibility while travelling.
- More Sensors Additional sensors for added functionality.
Practical Implications: The S21 is better suited for users who value a premium visual experience, high-performance, and a versatile camera system.
Nokia G42 Advantages:
- Larger Battery: Potentially longer battery life for extended usage.
- Newer Android Version Out-of-the-box: Slightly more up-to-date software features (less upgrade potential).
- Macro & Depth Lens: Dedicated lenses for additional photographic options.
- Side-mounted Fingerprint Sensor: May be more convenient for some users.
- Newer Model: Benefits from newer technology, even though it's at a lower performance tier.
- Potentially Lower Price: Often positioned as a more budget-friendly option.
Practical Implications: The G42 is better suited for users who prioritize battery life, value newer software, and are on a budget.
Significant Trade-offs:
- Samsung Galaxy S21 5G: Lacks a larger battery and is older, which means it may receive less updates in the future.
- Nokia G42: Sacrifices display quality, performance, and camera versatility for better battery life and a lower price point.
3. User Profiles & Recommendations
Samsung Galaxy S21 5G:
- Ideal User: Tech enthusiasts, power users, photography lovers, gamers, and those who value a premium experience.
- Use Cases:
- High-end mobile gaming, video editing, and graphic-intensive applications
- Capturing high-quality photos and videos in various scenarios, including zoomed-in and low-light conditions.
- Enjoying immersive video and media consumption with a vibrant and sharp display.
- Using the device heavily throughout the day without battery anxiety.
- Frequent travellers needing multiple sim support.
- Price-to-Value: While older, the S21 still offers excellent performance and camera capabilities that may be worth the price, especially if found at a discount.
Nokia G42:
- Ideal User: Budget-conscious users, those who need a reliable phone for basic tasks, and those who value long battery life.
- Use Cases:
- Everyday tasks such as browsing, social media, and communication.
- Users who want a phone that can easily last a full day on a single charge.
- Capturing casual photos and videos.
- Individuals who don't require heavy processing power or graphically intensive applications.
- Price-to-Value: The G42 offers a good balance of features for its price, especially for budget-conscious buyers, it provides better value for money.
4. Decision Framework
Key Questions to Consider:
- How important is display quality? If you value vibrant colours, high resolution, and smooth motion, the Samsung Galaxy S21 5G is the clear choice.
- What is your primary use case? If you are a heavy gamer or frequently use resource-intensive apps, the S21 is much better suited, however if you just need a reliable phone for calling, messaging, and social media, the Nokia G42 can be a more affordable option.
- How critical is battery life? If you prioritize long battery life above all else, the Nokia G42's larger battery may be more appealing.
Scenario-Based Recommendations:
- Scenario 1: Power User/Gamer: If you are a demanding user who values top-tier performance, the Samsung Galaxy S21 5G is the better choice.
- Scenario 2: Budget-Conscious User: If you're on a tight budget and prioritize battery life and newer software, the Nokia G42 will serve well.
- Scenario 3: Photography Enthusiast: If you want the best camera system, the Samsung Galaxy S21 5G is the better pick due to its versatile lenses and capabilities.
- Scenario 4: Casual User with Basic Needs: If your needs are basic, the Nokia G42 can be sufficient if you want to save on cost while still enjoying a larger display.
- Scenario 5: Multimedia Consumption If enjoying media on the go is important, the Samsung Galaxy S21 5G has the better display to facilitate this, although its battery may not last as long as the Nokia G42.
My Choice
Personally, I would choose the Samsung Galaxy S21 5G.
While the Nokia G42 has a larger battery and is a newer device, the difference in display quality is too significant to ignore. As someone who consumes a lot of media on their phone, the superior AMOLED screen on the S21 is a big draw. Additionally, the Exynos 2100 offers much better performance for gaming and other demanding tasks, and the more versatile camera system and wireless charging make it a better all-around experience, despite being an older device. It is worth keeping in mind that Samsung devices offer better resale value, making the S21 a wiser investment.
