Samsung Galaxy S21 vs Samsung Galaxy S10 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 | Samsung Galaxy S10 |
Released
·
Jan 29, 2021
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Released
·
Mar 08, 2019
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6.2-inch · 2400x1080px
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6.1-inch · 3040x1440px
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Triple camera
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Triple camera
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8GB · 128GB
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8GB · 128GB
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4000 mAh
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3400 mAh
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Check prices | Check prices |
Design
Dimensions | |
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5.97 x 2.80 x 0.31 inches 151.7 x 71.2 x 7.9 mm |
5.90 x 2.77 x 0.31 inches 149.9 x 70.4 x 7.8 mm |
Weight | |
6.03 oz (171.0 g) | 5.54 oz (157.0 g) |
Materials | |
Back: Plastic Frame: Aluminum | Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum |
Resistance | |
Water, Dust; IP68 | Water, Dust; IP68 |
Biometrics | |
2D Face unlock, Ultrasonic in-screen fingerprint | 2D Face unlock, Ultrasonic in-screen fingerprint |
Keys | |
Right: Volume control, Lock/Unlock key | Left: Volume control, Other; Right: Lock/Unlock key |
Colors | |
Phantom pink, Violet, Gray, White | Prism blue, Prism black, Prism white, Prism green, Flamingo pink |
Display
Size | |
---|---|
6.2-inch | 6.1-inch |
Resolution | |
2400x1080px, 20:9 ratio, 424 PPI | 3040x1440px, 19:9 ratio, 550 PPI |
Technology | |
Dynamic AMOLED | Dynamic AMOLED |
Refresh rate | |
120Hz (adaptive) | |
Screen-to-body | |
86.06 % | 88.66 % |
Peak brightness | |
1300 cd/m2 (nit) | |
Features | |
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor | HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor |
Hardware
System chip | |
---|---|
Qualcomm Snapdragon 888 (5 nm) | Qualcomm Snapdragon 855 (7 nm) |
Processor | |
Octa-core 1x 2.84GHz Kryo 680 + 3x 2.42GHz Kryo 680 + 4x 1.80GHz Kryo 680 |
Octa-core 2840 MHz Kryo 485 |
GPU | |
Adreno 660 | Adreno 640 |
RAM | |
8GB (LPDDR5) | 8GB (LPDDR4) |
Internal storage | |
128GB (UFS 3.0) | 128GB |
Storage expansion | |
not expandable | microSDXC up to 512 GB |
OS | |
Android (13, 12, 11), Samsung One UI | Android (11, 10, 9.0 Pie), Samsung One UI |
Battery
Capacity | |
---|---|
4000 mAh | 3400 mAh |
Type | |
Li - Polymer | Li - Ion |
Charging | |
Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging | Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging |
Charge speed | |
Wired: 25.0W Wireless: 15.0W |
Battery Life Estimate
4h 28min
Browsing
7h 47min
Video
7h 36min
Gaming
7h 9min
Battery Life Estimate
4h 15min
Browsing
8h 9min
Video
7h 18min
Gaming
5h 35min
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 |
12 MP (OIS, PDAF) Aperture size: F1.5/F2.4 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 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 |
16 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/3.1" Pixel size: 1 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 |
12 MP (Telephoto, OIS, PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.6" Pixel size: 1 μm |
Flash | |
LED | LED |
Video recording | |
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) OIS, HDR, Hyperlapse, Continuous autofocus, Video light, EIS | 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) HDR, Time-lapse video, Hyperlapse, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing |
Front | |
10 MP (PDAF, HDR), Video capture: 3840x2160 (4K UHD) (60 fps) | 10 MP (Autofocus, HDR), Video capture: 3840x2160 (4K UHD) |
Connectivity & Features
Bluetooth | |
---|---|
5.0 | 5.0 |
WLAN | |
802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band MIMO, Wi-Fi Direct, Hotspot | 802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band MIMO, Wi-Fi Direct, Hotspot |
USB | |
Type-C, USB 3.2 | Type-C, USB 3.1 |
Hearing aid compatible | |
M3/T3 | M4/T4 |
Location | |
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
Sensors | |
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer | Accelerometer, Gyroscope, Compass, Hall (for flip covers), Heart rate, Barometer |
Other | |
NFC, ANT+ | NFC, ANT+ |
Multimedia
Headphones | |
---|---|
No 3.5mm jack | 3.5mm jack |
Speakers | |
Earpiece, Multiple speakers | Earpiece, Multiple speakers |
Features | |
32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus | 32-Bit DAC, Dolby Atmos, aptX-HD |
Screen mirroring | |
Wireless screen share | Wireless screen share |
Radio | |
FM, Stereo, RDS | FM |
Additional microphone(s) | |
Noise cancellation, Video recording | Noise cancellation |
Cellular
5G | |
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Bands n2, n5, n12, n25, n41, n66, n71, n77, n260, n261, SA, NSA, Sub-6, mmWave | |
4G (FDD) | |
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3), 71(600) | Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600) |
4G (TDD) | |
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600) | Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46 |
3G | |
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) | Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) |
Data Speed | |
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS | LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
SIM type | |
Nano SIM | Nano SIM |
HD Voice | |
Yes |
Regulatory Approval
FCC approval | |
---|---|
Date approved: Dec 08, 2020 FCC ID value: A3LSMG991U | Date approved: Feb 01, 2019 FCC ID value: A3LSMG973U |
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: 0.39 W/kg Body: 1.37 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.35 W/kg Phablet: 3.99 W/kg |
Buyers information
MSRP | |
---|---|
$ 800 | $ 900 |
In The Box | |
C to C Data Cable, Ejection Pin | Data cable, Travel adapter, Ejection Pin, USB Connector (OTG), Earphones by AKG, Quick Start Guide, Protective film |
Availability
Officially announced | |
---|---|
Jan 14, 2021 | Feb 20, 2019 |
Alternative variants
with 256GB storage
Internal storage | 256GB |
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International version
System chip | Samsung Exynos 9 9820 (8 nm) |
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Processor |
Octa-core 2700 MHz Exynos M4, ARM Cortex-A75 and ARM Cortex-A55 |
GPU | Mali-G76 MP12 |
Dual SIM | Yes |
FCC approval |
Date approved: Feb 15, 2019 FCC ID value: A3LSMG973F |
Measured SAR |
Head: 0.35 W/kg Body: 0.79 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.07 W/kg Phablet: 2.96 W/kg |
for Europe
System chip | Samsung Exynos 2100 (5 nm) |
---|---|
Processor |
Octa-core 2900 MHz 1x 2.91GHz Cortex-X1 + 3x 2.81GHz Cortex-A78 + 4x 2.2GHz 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 |
with 512 GB storage
Internal storage | 512GB |
---|---|
MSRP | $ 1150 |
Links
Full specifications | |
---|---|
Samsung Galaxy S21 Specs | Samsung Galaxy S10 Specs |
PhoneArena Review | |
Samsung Galaxy S21 Review | Samsung Galaxy S10 Review |
User Reviews | |
Samsung Galaxy S21 User Reviews | Samsung Galaxy S10 User Reviews |