The Samsung Galaxy S21 5G is a highly sought-after smartphone, boasting a powerful blend of cutting-edge technology and sleek design. This comprehensive guide dives into the full specifications of the Samsung Galaxy S21 5G, providing prospective buyers with all the details needed to make an informed purchase. From display and camera capabilities to processing power and battery life, explore the complete technical profile of the Galaxy S21 5G. Whether you’re a tech enthusiast or simply searching for a new 5G-enabled device, understanding the Samsung Galaxy S21 5G’s specifications is crucial.
This article will cover the Samsung Galaxy S21 5G specifications in detail, including display size and resolution, processor type and speed, RAM and storage capacity, camera details (megapixels, aperture, features), battery capacity, and network connectivity, including 5G bands. Learn about the Samsung Galaxy S21 5G’s operating system, dimensions, weight, and available colors. By understanding these specifications, you’ll be equipped to determine if the Samsung Galaxy S21 5G meets your mobile needs and preferences.
Full Specifications
Network
| Technology: | GSM / CDMA / HSPA / EVDO / LTE / 5G |
| 2G bands: | GSM 850 / 900 / 1800 / 1900 |
| CDMA 800 / 1900 & TD-SCDMA | |
| 3G bands: | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| CDMA2000 1xEV-DO | |
| 4G bands: | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 – SM-G991U1 |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 – SM-G991B | |
| 5G bands: | 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave – SM-G991U1 |
| 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 – SM-G991B | |
| Speed: | HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL) |
Launch
| Announced: | 2021, January 14 |
| Status: | Available. Released 2021, January 29 |
Body
| Dimensions: | 151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in) |
| Weight: | 169 g (Sub6), 171 g (mmWave) (5.96 oz) |
| Build: | Glass front (Gorilla Glass Victus), plastic back, aluminum frame |
| SIM: | Nano-SIM + eSIMNano-SIM + Nano-SIM + eSIM (max 2 at a time) |
| IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
Display
| Type: | Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak) |
| Size: | 6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio) |
| Resolution: | 1080 x 2400 pixels, 20:9 ratio (~421 ppi density) |
| Protection: | Corning Gorilla Glass Victus |
Platform
| OS: | Android 11, up to 4 major Android upgrades, One UI 6.1 |
| Chipset: | Exynos 2100 (5 nm) – InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) – USA/China |
| CPU: | Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2 GHz Cortex-A55) – InternationalOcta-core (1×2.84 GHz Cortex-X1 & 3×2.42 GHz Cortex-A78 & 4×1.80 GHz Cortex-A55) – USA/China |
| GPU: | Mali-G78 MP14 – InternationalAdreno 660 – USA/China |
Memory
| Card slot: | No |
| Internal: | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| UFS 3.1 |
Main Camera
| Triple: | 12 MP, f/1.8, 26mm (wide), 1/1.76″, 1.8µm, dual pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72″, 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55″ 1.4µm, Super Steady video |
| Features: | LED flash, auto-HDR, panorama |
| Video: | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS |
Selfie camera
| Single: | 10 MP, f/2.2, 26mm (wide), 1/3.24″, 1.22µm, dual pixel PDAF |
| Features: | HDR |
| Video: | 4K@30/60fps, 1080p@30fps |
Sound
| Loudspeaker: | Yes, with stereo speakers |
| 3.5mm jack: | No |
| 32-bit/384kHz audio Tuned by AKG |
Comms
| WLAN: | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Bluetooth: | 5.0, A2DP, LE |
| Positioning: | GPS, GLONASS, BDS, GALILEO |
| NFC: | Yes |
| Radio: | FM radio (Snapdragon model only; market/operator dependent) |
| USB: | USB Type-C 3.2, OTG |
Features
| Sensors: | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| Samsung DeX, Samsung Wireless DeX (desktop experience support) Circle to Search |
Battery
| Type: | Li-Ion 4000 mAh |
| Charging: | 25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless |
Misc
| Colors: | Phantom Gray, Phantom White, Phantom Violet, Phantom Pink |
| Models: | SM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG09 |
| SAR: | 0.74 W/kg (head) 1.08 W/kg (body) |
| SAR EU: | 0.46 W/kg (head) 1.51 W/kg (body) |
| Price: | € 204.00 / $ 167.98 / £ 169.00 |
Our Tests
| Performance: | AnTuTu: 584055 (v8) GeekBench: 3238 (v5.1) GFXBench: 60fps (ES 3.1 onscreen) |
| Display: | 856 nits max brightness (measured) |
| Camera: | Photo / Video |
| Loudspeaker: | -26.4 LUFS (Good) |
| Battery (old): | Endurance rating 93h |
Is the Samsung Galaxy S21 5G Still Worth it in [Current Year]?
The Samsung Galaxy S21 5G, while not the newest flagship on the block, remains a compelling option for many smartphone buyers. Its blend of performance, camera capabilities, and refined design continues to hold its own against newer competitors, often at a more attractive price point. This article will delve into the S21 5G’s key features, analyze its strengths and weaknesses in the current market, and ultimately help you decide if it’s the right phone for you.
Comparing the S21 5G to Today’s Competition
The smartphone market is constantly evolving. Newer phones boast faster processors, improved cameras, and innovative features. However, the S21 5G’s powerful processor, vibrant Dynamic AMOLED 2X display, and versatile camera system still compete admirably. While some newer devices may offer incremental upgrades, the S21 5G often provides a similar experience at a lower cost. The key is to weigh your priorities: if cutting-edge features are essential, newer flagships might be preferable. But if you seek a balance of performance, features, and value, the S21 5G deserves serious consideration.
Key Features that Make the S21 5G Stand Out
The S21 5G packs a punch with its sleek design, premium build quality, and powerful hardware. The compact form factor makes it comfortable to hold and use one-handed, a welcome feature in today’s world of increasingly large smartphones. Its IP68 water and dust resistance provides peace of mind, while the stunning Dynamic AMOLED 2X display offers vibrant colors and smooth scrolling.
Focusing on User Experience and Benefits
Beyond the hardware, the S21 5G offers a refined user experience. The 120Hz adaptive refresh rate makes navigating the interface and playing games incredibly smooth. Samsung’s One UI overlays Android with a clean, intuitive skin packed with customization options. Features like Wireless PowerShare allow you to charge other compatible devices wirelessly, adding convenience to your daily routine.
Camera Performance: How Does the S21 5G Capture Your Moments?
The S21 5G’s camera system is a highlight, featuring a versatile triple-lens setup. The 12MP main sensor captures detailed images with excellent dynamic range. The 64MP telephoto lens offers impressive zoom capabilities, while the 12MP ultrawide lens expands your creative possibilities. 8K video recording is also available for capturing moments in stunning detail.
Real-world Examples and Image Quality
In real-world use, the S21 5G’s camera consistently delivers sharp, vibrant images with accurate colors. Even in challenging lighting conditions, the camera performs admirably, capturing details and minimizing noise. The portrait mode produces pleasing bokeh, effectively blurring the background and highlighting your subject. Video recording is also smooth and stable, thanks to effective image stabilization.
Battery Life and Charging: Powering Your Day
The S21 5G boasts a 4000mAh battery that comfortably lasts a full day of moderate usage. Power users may need to top up before the day is done, but the 25W fast charging quickly replenishes the battery. Wireless charging and reverse wireless charging add further convenience.
Usage Scenarios and Charging Speed
With typical usage, including web browsing, social media, and light gaming, the S21 5G’s battery easily lasts from morning till night. More demanding tasks, like extended gaming or video streaming, will drain the battery faster, but the fast charging capabilities minimize downtime. A quick 30-minute charge provides a significant boost, ensuring you can stay connected throughout the day.
Samsung Ecosystem and Software Experience
The S21 5G integrates seamlessly into the Samsung ecosystem. Features like Samsung Pay and SmartThings enhance the user experience and provide convenient access to a range of services. One UI offers a clean and customizable interface, while regular software updates ensure the phone stays secure and up-to-date.
One UI and Integration with Other Samsung Devices
One UI provides a cohesive experience across Samsung devices, making it easy to switch between your phone, tablet, and smartwatch. Features like Quick Share allow for seamless file transfer between Samsung devices. The integration with SmartThings lets you control your smart home devices directly from your phone, further enhancing the connected experience.
Pricing and Value: Getting the Best Bang for Your Buck
The S21 5G offers excellent value for its price, especially considering its premium features and performance. Its current price point, often lower than newer flagships, makes it a compelling option for budget-conscious buyers. Furthermore, Samsung regularly offers deals and promotions, making the S21 5G even more affordable.
Current Deals and Long-Term Investment
Checking for current deals and promotions can help you snag the S21 5G at an even better price. While newer phones may offer the latest and greatest features, the S21 5G represents a solid long-term investment, providing a premium smartphone experience without breaking the bank.
Who Should Buy the Samsung Galaxy S21 5G?
The Samsung Galaxy S21 5G is an excellent choice for users who want a powerful, feature-rich smartphone without paying a premium price. Its compact size, excellent camera, and vibrant display make it a versatile device suitable for a wide range of users.
Ideal User Profiles and Use Cases
The S21 5G is ideal for users who prioritize a balance of performance, features, and value. It’s a great choice for those who want a reliable, all-around smartphone for everyday tasks, multimedia consumption, and even mobile gaming. Its compact size makes it particularly appealing to users who prefer a smaller form factor.
