Samsung Galaxy S21 vs Alcatel 1S (2021) Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Samsung Galaxy S21 | Alcatel 1S (2021) |
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Released
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Jan 29, 2021
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Released
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Mar 21, 2021
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6.2-inch · 2400x1080px
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6.5-inch · 1600x720px
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Triple camera
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Triple camera
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8GB · 128GB
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3GB · 32GB
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4000 mAh
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4000 mAh
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| Check prices |
Availability
| Officially announced | |
|---|---|
| Jan 14, 2021 | Jan 11, 2021 |
| Prices (MSRP) | |
| $800 | €109 |
Design
| Dimensions | |
|---|---|
| 5.97 x 2.80 x 0.31 inches 151.7 x 71.2 x 7.9 mm |
6.52 x 2.98 x 0.35 inches 165.6 x 75.6 x 8.8 mm |
| Weight | |
| 6.03 oz / 171.0 g | 6.70 oz / 190.0 g |
| Materials | |
| Back: Plastic Frame: Aluminum |
Back: Plastic Frame: Plastic |
| Resistance | |
| Water, Dust; IP68 | |
| Biometrics | |
| 2D Face unlock, Ultrasonic in-screen fingerprint | 2D Face unlock, Fingerprint (touch) |
| Keys | |
| Right: Volume control, Lock/Unlock key | Left: Lock/Unlock key; Right: Volume control |
| Colors | |
| Phantom pink, Violet, Gray, White | Elegant Black, Twilight Blue |
Display
| Size | |
|---|---|
| 6.2-inch, 86.06% screen-to-body | 6.5-inch, 88.45% screen-to-body |
| Type | |
| Dynamic AMOLED, 120Hz, HDR, 1300 nits | IPS LCD |
| Resolution | |
| 2400x1080px, 20:9 ratio, 424 PPI | 1600x720px, 20:9 ratio, 269 PPI |
| Protection | |
| Corning Gorilla Glass Victus | |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | Untested |
| Bright Min | |
| 1.2 (Good) | Untested |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 888 (5 nm) | Mediatek Helio P22 MTK6762D (12 nm) |
| Processor | |
| Octa-core 1x2.84GHz Kryo 680 3x2.42GHz Kryo 680 4x1.80GHz Kryo 680 |
Octa-core 1800 MHz Cortex-A53 |
| GPU | |
| Adreno 660 | PowerVR GE8320 |
| Memory | |
| 8GB (LPDDR5)/128GB (UFS 3.0) 8GB/256GB |
3GB/32GB (eMMC 5.1) |
| Storage expansion | |
| not expandable | microSDXC up to 512 GB |
| OS | |
| Android (13, 12, 11) | Android (11) |
Battery
| Type | |
|---|---|
| 4000 mAh, Li - Polymer | 4000 mAh, Li - Polymer |
| Charging | |
| Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging Qi and Powermat wireless charging, Reverse wireless charging |
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| Charge speed | |
| Wired: 25.0W Wireless: 15.0W |
Wired: 10.0W |
Battery Life Estimate
4h 28min
Browsing
7h 47min
Video
7h 36min
Gaming
7h 9min
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Camera
| Rear | |
|---|---|
| Triple camera | Triple camera |
| Main camera | |
| 12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm |
13 MP (PDAF) Aperture size: F2.0 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm |
| Second camera | |
| 12 MP (Ultra-wide, Autofocus) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm |
2 MP (Macro) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.12 μm |
| Third camera | |
| 64 MP (Telephoto, OIS, PDAF) Aperture size: F2.0 Focal Length: 29 mm Sensor size: 1/1.7" Pixel size: 0.8 μm |
2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.65 μm |
| Flash | |
| LED | LED |
| Video recording | |
| 8K UHD (24 fps), 4K UHD (60 fps), 1080p (240 fps), 720p (960 fps) OIS, HDR, Hyperlapse, Continuous autofocus, Video light, EIS | 1080p (30 fps) EIS |
| Front | |
| 10 MP (PDAF, HDR) Video capture: 4K UHD (60 fps) |
5 MP (HDR) Video capture: 1080p |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.0 |
| WLAN | |
| a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n |
| USB | |
| Type-C, USB 3.2 | microUSB, USB 2.0 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor | Accelerometer, Compass, Ambient light sensor, Proximity sensor |
| Hearing aid compatible | |
| M3/T3 | |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, ANT+ | |
Multimedia
| Headphones | |
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| No 3.5mm jack | 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Loudspeaker |
| Features | |
| 32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus | |
| Screen mirroring | |
| Wireless screen share | |
| Radio | |
| FM | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 5G Bands | |
|---|---|
| n2, n5, n12, n25, n41, n66, n71, n77, n260, n261, SA, NSA, Sub-6, mmWave | |
| 4G (FDD) Bands | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 66, 71 | 1, 3, 5, 7, 8, 20, 28 |
| 4G (TDD) Bands | |
| 38, 39, 40, 41, 46, 48 | 38, 40, 41 |
| 3G Bands | |
| 1, 2, 4, 5, 8 | 1, 2, 5, 8 |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS | LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Dec 08, 2020 FCC ID value: A3LSMG991U | Date approved: Feb 21, 2021 FCC ID value: 2ACCJB147 |
| Measured SAR | |
| Head: 0.36 W/kg Body: 1.08 W/kg Simultaneous Transmission: 3.96 W/kg Wireless Router: 1.09 W/kg Phablet: 2.49 W/kg |
Head: 0.35 W/kg Body: 0.55 W/kg Simultaneous Transmission: 1.43 W/kg Wireless Router: 1.38 W/kg |
Alternative variants
with 256GB storage
| Memory | 256GB |
|---|---|
for Europe
| System chip | Samsung Exynos 2100 (5 nm) |
|---|---|
| Processor |
Octa-core 2900 MHz 1x2.91GHz Cortex-X1 3x2.81GHz Cortex-A78 4x2.2GHz Cortex-A55 |
| GPU | Mali G78 MP14 |
| Weight | 5.96 oz / 169.0 g |
| 5G Bands | SA, NSA, Sub-6 |
| FCC approval |
Date approved: Dec 18, 2020 FCC ID value: A3LSMG991B |
| Measured SAR |
Head: 0.42 W/kg Body: 0.94 W/kg Simultaneous Transmission: 3.96 W/kg Wireless Router: 1.34 W/kg Phablet: 2.37 W/kg |
Discover more
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