Side-by-side technical data
Samsung Galaxy S20 FE 2021 vs Samsung Galaxy S21 5G
Comparison between Samsung Galaxy S20 FE 2021 and Samsung Galaxy S21 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung.
The verdict
Neither runs away with it: each wins something.
| Category | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Design & display | 8.1 | 8.3 |
| Performance & hardware | 5.8 | 6.5 |
| Camera | 7.7 | 7.2 |
| Connectivity | 6.3 | 6.9 |
| Battery & charging | 7.3 | 6.5 |
Which one is for you?
Samsung Galaxy S20 FE 2021, if you care about…
- Battery Capacity
- 4,500 mAh
- against 4,000 mAh
- Expandable Storage
- Yes
- against No
- Display Diagonal
- 6.5″
- against 6.2″
- OS Version
- 13
- against 11
Samsung Galaxy S21 5G, if you care about…
- RAM Capacity
- 8 GB
- against 6 GB
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Peak Display Brightness
- 1,300 nits
- against 1,200 nits
- Display Pixel Density
- 421 ppi
- against 405 ppi
Specification comparison
Performance
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 865 | Samsung Exynos 2100 |
| Processor Process Size | 7 nm | 5 nm Best value |
| Graphics GPU | Qualcomm Adreno 650 | Mali-G78 MP14 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 2.84 GHz | 2.91 GHz Best value |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 721,039 | 899,100 |
| CPU Description | 1x Cortex-A77 at 2.84 GHz, 3x Cortex-A77 at 2.4 GHz, and 4x Cortex-A55 at 1.8 GHz | Octa-core CPU with Cortex-X1, Cortex-A78, and Cortex-A55 cores. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 6 GB | 8 GB Best value |
| RAM Type | LPDDR5 | LPDDR5 |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | v10 | v11 |
Design
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Body Colors | White, Blue, Red, Green, Purple, Bronze | Grey, White, Purple, Pink |
| Body Thickness | 8.4 mm | 7.9 mm Best value |
| Body Width | 74.5 mm | 71.2 mm |
| Body Height | 159.8 mm | 151.7 mm |
| Weight | 190 g | 169 g Best value |
| Usable Surface | 86 % | 87.2 % Best value |
| Body Materials | Plastic, Aluminium Alloy, Glass | Glass, Plastic, Aluminium Alloy |
| Resistance Features | IP68 | IP68 |
| Waterproof Depth | — | 1.5 m |
Battery
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Battery Capacity | 4,500 mAh Best value | 4,000 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 25 W | 25 W |
| Battery Features | Reverse Wireless Charging, Fast Charging, Wireless Charging, Reverse Charging, Non-Removable | Non-Removable, Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging |
| Wireless charging power | 15 W | 15 W |
Display
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | Super AMOLED | Dynamic AMOLED 2X |
| Peak Display Brightness | 1,200 nits | 1,300 nits Best value |
| Display Diagonal | 6.5″ Best value | 6.2″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,400 px |
| Display Pixel Density | 405 ppi | 421 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Display Contrast Ratio | 2,000,000 :1 | — |
| Display Features | Hole-Punch Notch, Always-On Display, HDR10+, DCI-P3, Scratch Resistant, Gorilla Glass 3, Capacitive Touch, Multi-Touch, Frameless | Gorilla Glass Victus, HDR10+, Hole-Punch Notch, Always-On Display, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless |
Sensors
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Sensor Features | Cooling System, Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Hall Sensor, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Barometer, Hall Sensor, Light Sensor |
Software
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Operating System | Android 13 | Android 11 |
| OS Family | Android | Android |
| OS Version | 13 Best value | 11 |
| OS Update Support | 2 years | 2 years |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | Yes |
Connectivity
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Nano-SIM + eSIM, Dual Nano-SIM + eSIM, Dual SIM Dual Standby Best value |
| Cellular Bands | 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B14, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B30, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B46, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n258, 5G NR n260, 5G NR n261 |
| Cellular Technologies | — | GSM, CDMA, HSPA, EVDO, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n, Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) | Wi-Fi 802.11a/b/g/n/ac/6 |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, AVRCP, DIP, HFP, HID, HSP, LE, MAP, PAN, OPP, PBAP/PAB, ANT+, aptX | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | Computer Sync, NFC, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C, ANT+ | Samsung DeX, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 3.1, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE, ANT+ |
| USB Version | — | USB 3.2 |
| SAR American Head | — | 0.74 W/kg |
| SAR American Body | — | 1.08 W/kg |
| SAR (EU) head | 0.503 W/kg | 0.46 W/kg Best value |
| SAR (EU) body | 1.355 W/kg Best value | 1.51 W/kg |
Audio
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Audio Features | Dolby Atmos, Stereo Speakers, A2DP, AVRCP, DIP, HFP, HID, HSP, LE, MAP, PAN, OPP, PBAP/PAB, ANT+, aptX | Stereo Speakers, Dolby Atmos, Noise-Cancellation Microphone, A2DP, LE |
Technical
| Specification | Galaxy S20 FE 2021 | Galaxy S21 5G |
|---|---|---|
| Model numbers | — | SM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG09 |
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