Versions: SM-G991B, SM-G991B/DS (International); SM-G991U (USA); SM-G991U1 (USA unlocked); SM-G991W (Canada); SM-G991N (Korea); SM-G9910 (China)
Network | Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G |
---|---|---|
2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) | |
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 and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by) | |
IP68 dust/water resistant (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 | |
Always-on display |
Platform | OS | Android 11, upgradable to Android 14, One UI 6 |
---|---|---|
Chipset | Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China |
|
CPU | Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China |
|
GPU | Mali-G78 MP14 - International Adreno 660 - USA/China |
Memory | Card slot | No |
---|---|---|
Internal | 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@30/60/240fps, 720p@960fps, 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 | Dual video call, Auto-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) |
Battery | Type | Li-Ion 4000 mAh, non-removable |
---|---|---|
Charging | 25W wired, PD3.0 15W wireless (Qi/PMA) 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 | $ 206.94 / C$ 307.53 / £ 195.49 / € 233.22 |
Tests | Performance |
AnTuTu: 584055 (v8) GeekBench: 3238 (v5.1) GFXBench: 60fps (ES 3.1 onscreen) |
---|---|---|
Display | Contrast ratio: Infinite (nominal) | |
Camera | Photo / Video | |
Loudspeaker | -26.4 LUFS (Good) | |
Battery (old) | ||
Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
128GB 8GB RAM | $ 206.94 | $ 449.00 |
256GB 8GB RAM | $ 277.86 | C$ 358.06 |
Great might actually buy the s21 5g, was thinking of the A54 but the s21 is in my budget range
I was worried about it too but no lines nothing bad, latest update all good. Got it a month ago and i love it.
Go ahead if you are getting good price as majority brands are still giving same configuration of 21 in 2024. Only limitation of OS update that this handset will get one more Android update
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