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- Galaxy S21 FE 5G vs Galaxy S21 Ultra 5G
Samsung Galaxy S21 FE 5G vs Samsung Galaxy S21 Ultra 5G
What Galaxy S21 FE 5G does better (2) and where Galaxy S21 Ultra 5G wins (21) — every spec side by side.
vs
7.5Display9.1
5.4Performance6.7
9.0Camera9.8
4.3Battery6.2
8.5Features9.4
Dimensions
Size comparison
Galaxy S21 FE 5GGalaxy S21 Ultra 5G
| Galaxy S21 FE 5G | Galaxy S21 Ultra 5G | Difference | |
|---|---|---|---|
| Height | 155.7 mm | 165.1 mm | −9.4 mm |
| Width | 74.5 mm | 75.6 mm | −1.1 mm |
| Thickness | 7.9 mm | 8.9 mm | −1 mm |
| Weight | 177 g | 227 g | −50 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy S21 FE 5G better than Galaxy S21 Ultra 5G?
- Weight177 g vs 227 g+28%
- Thickness7.9 mm vs 8.9 mm+13%
Why is Galaxy S21 Ultra 5G better than Galaxy S21 FE 5G?
- Main camera12 MP vs 108 MP9×
- RAM8 GB vs 16 GB2×
- Optical zoom3× vs 10×3.3×
- Storage (max)256 GB vs 512 GB2×
- AnTuTu score566,529 vs 657,150+16%
- Battery capacity4,500 mAh vs 5,000 mAh+11%
- Geekbench 6 (multi-core)3,049 vs 3,518+15%
- Measured brightness792 nits vs 1,023 nits+29%
- Pixel density403 ppi vs 515 ppi+28%
- Peak brightness1,200 nits vs 1,500 nits+25%
- Max video4K vs 8K
- eSIMNo · Galaxy S21 FE 5G: Yes
Specifications
Side by side
| Design | ||
| Weight | 177 g | 227 g |
| Thickness | 7.9 mm | 8.9 mm |
| Height | 155.7 mm | 165.1 mm |
| Width | 74.5 mm | 75.6 mm |
| Frame | Aluminium | Aluminium |
| Back | Plastic | Glass |
| Ingress protection | IP68 | IP68 |
| Water resistance (IPx) | IPx8 | IPx8 |
| Glass protection | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus |
| Colours | White, Graphite, Lavender, Olive | Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy |
| Stylus | — | Yes |
| Display | ||
| Screen size | 6.4″ | 6.8″ |
| Panel | Dynamic AMOLED 2X | Dynamic AMOLED 2X |
| OLED panel | Yes | Yes |
| Resolution (width) | 1,080 px | 1,440 px |
| Resolution (height) | 2,340 px | 3,200 px |
| Pixel density | 403 ppi | 515 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,200 nits | 1,500 nits |
| Measured brightness | 792 nits | 1,023 nits |
| Screen-to-body ratio | 86.7% | 89.8% |
| HDR | Yes | Yes |
| Performance | ||
| Chipset | Qualcomm SM8350 Snapdragon 888 5G - Version 1 | Exynos 2100 - International |
| Chip maker | Qualcomm | Qualcomm |
| Process | 5 nm | 5 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.9 GHz | 2.9 GHz |
| GPU | Adreno 660 - Version 1 Mali-G78 MP14 - Version 2 | Mali-G78 MP14 - International Adreno 660 - USA/China |
| AnTuTu score | 566,529 | 657,150 |
| Geekbench 6 (multi-core) | 3,049 | 3,518 |
| 3DMark Wild Life Extreme | 1,666 | — |
| Memory | ||
| RAM | 8 GB | 16 GB |
| Storage (max) | 256 GB | 512 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 3.1 | UFS 3.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 12 MP | 108 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/1.76" | 1/1.33" |
| Rear cameras | 3 | 4 |
| Optical stabilisation | Yes | Yes |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | Yes | Yes |
| Optical zoom | 3× | 10× |
| Max video | 4K | 8K |
| 4K video frame rate | 60 fps | 60 fps |
| Selfie camera | 32 MP | 40 MP |
| 4K selfie video | Yes | Yes |
| Battery | ||
| Battery capacity | 4,500 mAh | 5,000 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wired charging | 25 W | 25 W |
| Charged in 30 min | 50% | 54% |
| Wireless charging | Yes | Yes |
| Wireless charging power | 15 W | 15 W |
| Reverse wireless charging | Yes | Yes |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | Yes |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6 | Wi-Fi 6E |
| Bluetooth | 5 | 5.2 |
| NFC | Yes | Yes |
| USB | USB Type-C | USB Type-C 3.2 |
| USB version | 3.2 | 3.2 |
| Ultra Wideband | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | Yes | Yes |
| 3.5 mm headphone jack | No | No |
| Loudspeaker loudness | -26.9 LUFS | -25.5 LUFS |
| Fingerprint sensor | Under display | Under display, ultrasonic |
| Barometer | Yes | Yes |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer |
| SAR (head) | 0.95 W/kg | 0.71 W/kg |
| Software | ||
| OS at launch | Android 12 | Android 11 |
| Platform | Android | Android |
| Interface | One UI 8 | One UI 7 |
| Major OS updates promised | 4 | 4 |
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