Basics |
Samsung Galaxy S21 5G
Global · 8GB · 128GB · SM-G991B
View datasheet
vs
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Samsung Galaxy S21 FE 5G
Global · 6GB · 128GB · SM-G990B
View datasheet
vs
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Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
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|---|---|---|
| Ki Cost-effective Score |
8.0
Ki Cost-effective Score |
8.1
Ki Cost-effective Score |
| Design and Screen score | 7.1Design & Materials | 6.7Design & Materials |
| Performance and Hardware score | 7.1Performance & Hardware | 7.0Performance & Hardware |
| Camera score | 7.9Camera | 7.9Camera |
| Connectivity score | 8.3 Connectivity | 8.2 Connectivity |
| Battery score | 5.3 Battery | 5.7 Battery |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| User score |
8.5
91 reviews
|
8.3
169 reviews
|
| Specs |
Global · 8GB · 128GB · SM-G991B |
Global · 6GB · 128GB · SM-G990B |
|---|---|---|
| Inches | 6.2" | 6.4" |
| Resolution | FHD+ | FHD+ |
| Usable surface | 88% useful | 85% useful |
| Aspect Ratio | 20:9 | 20:9 |
| Dimensions |
71.2 mm
151.7 mm 7.9 mm |
74.5 mm
155.7 mm 7.9 mm |
| Weight | 169 g | 177 g |
| Micro |
Exynos 2100 Octa-Core |
SnapD. 888 Octa-Core |
| RAM | 8 GB RAM | 6 GB RAM |
| Storage | 128 GB | 128 GB |
| AnTuTu |
899.100 v11 |
923.836 v10 |
| Battery | 4000 mAh | 4500 mAh |
| Main Camera |
1
12 Mpx · ƒ/1.8 IMX555 2 3 |
1
12 Mpx · ƒ/1.8 IMX555 2 3 |
| Selfie Camera | SELF 10 Mpx · ƒ/2.2 | SELF 32 Mpx · ƒ/2.2 |
| Bands | ||
| OS | Android 14 Upside-down cake | Android 14 Upside-down cake |
The smartphone market is constantly evolving, with new models being released every year. Two of the latest smartphones from Samsung, the Galaxy S21 5G and the Galaxy S21 FE 5G, are high-end devices that offer cutting-edge features and performance. In this article, we will compare the specifications of these two smartphones to help you decide which one might be the right choice for you.
Samsung Galaxy S21 5G
The Samsung Galaxy S21 5G was released in January 2021 and is a flagship device from the Korean tech giant. The design of the Galaxy S21 5G is sleek and modern, featuring a 6.2-inch AMOLED screen with a resolution of 1080x2400 (FHD+). The display has a refresh rate of 120 Hz, peak brightness of 1300 cd/m², and supports HDR10+. The phone has a usable surface of 88.3% and is protected by Corning Gorilla Glass Victus.
In terms of audio, the Galaxy S21 5G comes with stereo speakers and Dolby Atmos sound technology. It also features noise-cancellation microphones for crystal clear calls. The phone is made with a combination of aluminium and plastic materials, giving it a premium look and feel. The device also has stereo speakers tuned by AKG, providing a rich audio experience.
Under the hood, the Galaxy S21 5G is powered by the Samsung Exynos 2100 processor, which is built on a 5nm process. It comes with 8GB of RAM (LPDDR5) and is available in storage options of 128GB and 256GB (UFS Storage 3.1). The phone has an AnTuTu benchmark score of 749100 and features a fingerprint display for secure unlocking.
The camera setup on the Galaxy S21 5G includes a triple camera system with a 12.0MP standard camera, a 12.2MP wide-angle + macro camera, and a 64.0MP telephoto + portrait camera. The selfie camera is 10.0MP and the phone offers features such as optical stabilization (OIS), 4K video recording, 8K video recording, and ultra-wide-angle lens capabilities. The device also supports 3x hybrid zoom and has a telephoto lens with OIS.
In terms of connectivity, the Galaxy S21 5G offers Bluetooth 5.0, dual SIM support, NFC, WiFi 6 (802.11ax), and GPS (L1+L5). The phone is equipped with a 4000mAh battery with 25.0W fast charging, wireless charging, and reverse charging capabilities.
Samsung Galaxy S21 FE 5G
The Samsung Galaxy S21 FE 5G was released in January 2022 as a high-end variant of the popular Galaxy S21 series. The design of the Galaxy S21 FE 5G is similar to its predecessor, featuring a 6.4-inch AMOLED screen with a resolution of 1080x2400 (FHD+), a refresh rate of 120 Hz, and peak brightness of 1300 cd/m². The phone also supports HDR10+ and has a usable surface of 85.1%.
Like the Galaxy S21 5G, the Galaxy S21 FE 5G comes with stereo speakers, Dolby Atmos technology, and noise cancellation microphones. The phone is made with a combination of aluminium and plastic materials and is protected by Corning Gorilla Glass Victus. The device also features stereo speakers for an immersive audio experience.
Under the hood, the Galaxy S21 FE 5G is powered by the Qualcomm Snapdragon 888 processor, which is built on a 5nm process. It comes with 6GB or 8GB of RAM (LPDDR5) and is available in storage options of 128GB and 256GB (UFS Storage 3.1). The phone has an impressive AnTuTu benchmark score of 923836 and features a fingerprint display for secure unlocking.
The camera setup on the Galaxy S21 FE 5G includes a triple camera system with a 12.0MP standard camera, a 13.0MP wide-angle + macro camera, and an 8.0MP telephoto + portrait camera. The selfie camera is 32.0MP and the phone offers features such as optical stabilization (OIS), 4K video recording, telephoto with OIS, optical zoom 3x, and digital zoom 30x.
In terms of connectivity, the Galaxy S21 FE 5G offers Bluetooth 5.0, dual SIM support, NFC, and WiFi 6 (802.11ax). The phone is equipped with a 4500mAh battery with 25.0W fast charging, wireless charging, and reverse charging capabilities.
Conclusion
In conclusion, both the Samsung Galaxy S21 5G and the Galaxy S21 FE 5G are high-end smartphones that offer excellent features and performance. The Galaxy S21 5G has a slightly older processor but comes with more RAM and storage options, while the Galaxy S21 FE 5G has a newer processor with impressive benchmark scores.
In terms of design, both phones offer similar screens and audio capabilities, with slight differences in materials and usable surface area. The camera setups on both devices are impressive, with the Galaxy S21 5G offering higher resolution sensors and more advanced features.
Ultimately, the choice between the Samsung Galaxy S21 5G and the Galaxy S21 FE 5G will depend on your specific needs and preferences. If you value higher RAM and storage options, the Galaxy S21 5G may be the better choice for you. However, if you prefer a newer processor and higher resolution selfie camera, the Galaxy S21 FE 5G could be the ideal option. Whichever phone you choose, you can be sure that you are getting a top-of-the-line device from Samsung.
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Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Brand | Samsung | Samsung |
| Aliases | SM-G991B | SM-G990B, SM-G990BLGDEUB |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Release date |
January 2021, 5 years ago |
January 2022, 4 years ago |
| State | On Sale | On Sale |
| Market | Global | Global |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Size |
71.2 mm
•
151.7 mm
•
7.9 mm
Print 3D Model
See more details
|
74.5 mm
•
155.7 mm
•
7.9 mm
Print 3D Model
See more details
|
| Weight | 169 g | 177 g |
| Usable surface | 88 % | 85 % |
| Materials | Plastic, Aluminium | Plastic, Aluminium |
| Resistance | IP68 | IP68 |
| Colors |
White
Pink
Gray
Violet
|
Black
White
Gray
Green
Violet
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Diagonal | 6.2" | 6.4" |
| Type | AMOLED • Dynamic Amoled 2X | AMOLED • Dynamic Amoled 2X |
| Aspect Ratio | 20:9 | 20:9 |
| Resolution |
FHD+ 1080 x 2400 px |
FHD+ 1080 x 2400 px |
| Density | 424 Pixels per inch | 411 Pixels per inch |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Model | Samsung Exynos 2100 | Qualcomm Snapdragon 888 |
| CPU | 1x Cortex-X1 2,91 GHz + 3x Cortex-A78 2,81 GHz + 4x Cortex-A55 2,21 GHz. | 1x Cortex X1 2.84GHz + 3x Cortex A78 2.42GHz + 4x Cortex A55 1.8GHz |
| Type | Octa-Core | Octa-Core |
| Manufacturing | 5 nm | 5 nm |
| 64 Bits | Yes | Yes |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| GPU | ARM Mali-G78 MP14 | Adreno 660 |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| RAM | 8 GB | 6 GB |
| Type | RAM LPDDR5 | RAM LPDDR5 |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Score |
899.100
Antutu v11
Overall performance better than 83% of devices
See more details
|
923.836
Antutu v10
Overall performance better than 83% of devices
See more details
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Capacity | 128 GB | 128 GB |
| Type | UFS Storage 3.1 | UFS Storage 3.1 |
| SD Slot | No | No |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Fingerprint | Yes, in screen | Yes, in screen |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Sensors |
|
|
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Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Notifications LED | -- | -- |
| Cooling system | No | No |
| Gaming buttons | No | No |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| No. of cameras | Triple rear camera | Triple rear camera |
| 1 Camera type |
Standard |
Standard |
| Resolution | 12 Mpx | 12 Mpx |
| Aperture | ƒ/ 1.8 | ƒ/ 1.8 |
| Optical zoom | -- | -- |
| View angle | -- | -- |
| Sensor | Sony IMX555 | Sony IMX555 |
| Type | CMOS | CMOS |
| ISO | -- | -- |
| Pixel size | 1.80 µm | 1.80 µm |
| Pixel Binning | -- | -- |
| Sensor size | 1/1.76" | 1/1.76" |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Flash | LED | LED |
| Optical Stabilisation | Yes | Yes |
| Slow Motion Video |
Yes, 960 fps |
Yes, 960 fps |
| Others |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| SELF Camera type |
Dedicated |
Dedicated |
| Resolution | 10 Mpx | 32 Mpx |
| Aperture | ƒ/ 2.2 | ƒ/ 2.2 |
| Optical zoom | -- | -- |
| View angle | -- | -- |
| Sensor | Sony IMX374 | Sony IMX616 |
| Type | CMOS | CMOS |
| Pixel size | 1.22 µm | 0.80 µm |
| Pixel Binning | -- | 1-4 (2x2) |
| Sensor size | 1/3.2" | 1/2.8" |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| DxOMark Score |
111 Mobile 118 Photo 90 Video 132 Selfie 125 Photo 145 Video |
117 Mobile 119 Photo 107 Video 127 Selfie 126 Photo 130 Video |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| 5G |
|
|
| 4G LTE |
|
|
| 3G |
|
|
| 2G |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
| Type |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Wi-Fi |
|
|
| Others |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Version | Bluetooth 5.0 LE Low energy consumption | Bluetooth 5.0 LE Low energy consumption |
| Others |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Navigation |
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Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
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|---|---|---|
| USB |
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Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
0.460 W/Kg on head
1.510 W/Kg on body |
0.460 W/Kg on head
1.510 W/Kg on body |
| American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- |
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Others |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Capacity |
4000 mAh
See more details
|
4500 mAh
See more details
|
| Type | Li-Polymer | Li-Polymer |
| Fast charge |
Yes, 25.0W |
Yes, 25.0W |
| Others |
|
|
|
Samsung Galaxy S21 5G Global · 8GB · 128GB · SM-G991B |
Samsung Galaxy S21 FE 5G Global · 6GB · 128GB · SM-G990B |
|
|---|---|---|
| Operating System |
|
|
| Google Services | With Google Mobile Services | With Google Mobile Services |