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Samsung Galaxy S21 FE 5G Specifications
Samsung
Released 2022, Jan 7
6 / 8 GB RAM · Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Exynos 2100 (5 nm) - Version 2
- 177g, 7.9mm thickness
- Android 12, up to 4 major upgrades, One UI 8
- 128GB/256GB storage, no card slot
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 7.9 | — |
| Display | 8.6 | — |
| Performance | 8.8 | — |
| Camera | 8.3 | — |
| Body | 6.4 | — |
| Gaming | 8.7 | — |
| Software | 8.2 | — |
| Connectivity | 8.2 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.4"
1080x2340 pixels
12MP
2160p
6/8GB RAM
Snapdragon 888 5G
4500mAh
25W15W
Score breakdown
From specs, price tier & release year
Updates 4 yr
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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, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International | |
| ??? | 1, 2, 3, 4, 5, 7, 12, 13, 29, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA | |
| 5G bands | 1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International | |
| ??? | 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA | |
| Speed | HSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G |
|
Launch
|
Announced | 2022, January 04 |
|---|---|---|
| Status | Available. Released 2022, January 07 |
|
Body
|
Dimensions | 155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in) |
|---|---|---|
| Weight | 177 g (6.24 oz) | |
| Build | Glass front (Gorilla Glass Victus), plastic back, aluminum frame | |
| SIM | ?? Nano-SIM ?? Nano-SIM + Nano-SIM |
|
| ??? | IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) |
|
Display
|
Type | Dynamic AMOLED 2X, 120Hz, HDR10+ |
|---|---|---|
| Size | 6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio) | |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | |
| Protection | Corning Gorilla Glass Victus |
|
Platform
|
OS | Android 12, up to 4 major Android upgrades, One UI 8 |
|---|---|---|
| Chipset | Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1 Exynos 2100 (5 nm) - Version 2 |
|
| CPU | Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1 Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2 |
|
| GPU | Adreno 660 - Version 1 Mali-G78 MP14 - Version 2 |
|
Memory
|
Card slot | No |
|---|---|---|
| Internal | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM | |
| ??? | UFS 3.1 |
|
Main Camera
|
Triple | 12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8??m, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0??m, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123?? (ultrawide), 1/3.0", 1.12??m |
|---|---|---|
| Features | LED flash, auto-HDR, panorama | |
| Video | 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS |
|
Selfie camera
|
Single | 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8??m |
|---|---|---|
| Features | HDR | |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
|
Sound
|
Loudspeaker | Yes, with stereo speakers |
|---|---|---|
| 3.5mm jack | No | |
| ??? | 32-bit/384kHz audio |
|
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 | Unspecified | |
| USB | USB Type-C, OTG |
|
Features
|
Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
|---|---|---|
| ??? | Samsung DeX (desktop experience support) |
|
Battery
|
Type | Li-Ion 4500 mAh |
|---|---|---|
| Charging | 25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless |
|
Misc
|
Colors | White, Graphite, Lavender, Olive |
|---|---|---|
| Models | SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3 | |
| SAR | 0.77 W/kg (head) 0.90 W/kg (body) | |
| SAR EU | 0.95 W/kg (head) 1.48 W/kg (body) | |
| Price | $???145.00 / ??????249.44 / ?????149.99 / ??????37,999 |
|
Our Tests
|
Performance | AnTuTu: 566529 (v8), 719696 (v9) GeekBench: 3049 (v5.1) GFXBench: 56fps (ES 3.1 onscreen) |
|---|---|---|
| Display | 792 nits max brightness (measured) | |
| Camera | Photo / Video | |
| Loudspeaker | -26.9 LUFS (Good) | |
| Battery (old) | Endurance rating 92h |
Samsung Galaxy S21 FE 5G official images
Frequently asked questions
Is Samsung Galaxy S21 FE 5G worth buying in 2026?
Samsung Galaxy S21 FE 5G is worth considering if its strengths match your priorities. Genze scores it 8.2/10 for its class; reference price around $145 USD. Read owner reviews and compare alternatives before you buy.
Is Samsung Galaxy S21 FE 5G good for gaming?
Samsung Galaxy S21 FE 5G scores 87/100 on our gaming index (chipset, display smoothness, and thermals). Casual and mid-tier titles usually run well; for competitive esports, compare frame stability and heating against phones in the same price band.
What is the battery capacity of Samsung Galaxy S21 FE 5G?
Samsung Galaxy S21 FE 5G has a 4,500 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does Samsung Galaxy S21 FE 5G have?
Samsung Galaxy S21 FE 5G features a 6.40-inch display. See the Display section for resolution, refresh rate, and panel details.
Is Samsung Galaxy S21 FE 5G water resistant?
Samsung Galaxy S21 FE 5G is rated IP68. Always follow manufacturer guidance for liquids and dust exposure.
How much RAM does Samsung Galaxy S21 FE 5G have?
Samsung Galaxy S21 FE 5G is available with 6 / 8 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for Samsung Galaxy S21 FE 5G?
Genze rates Samsung Galaxy S21 FE 5G 8.2/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
What is the estimated price of Samsung Galaxy S21 FE 5G?
Our estimated reference price is $145 USD. Retail prices vary by region, storage, and promotions.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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