Amazon Fire HD 10 (2021) vs Samsung Galaxy S21+ 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.

	8.5
Amazon Fire HD 10 (2021)	Samsung Galaxy S21+
Released · May 26, 2021	Released · Jan 29, 2021
10.1-inch	6.7-inch
Single camera	Triple camera
3GB · 32GB	8GB · 128GB
	4800 mAh
	Check prices

Design

Dimensions
9.72 x 6.54 x 0.36 inches 247 x 166 x 9.2 mm	6.35 x 2.98 x 0.31 inches 161.5 x 75.6 x 7.8 mm
Weight
16.40 oz (465.0 g)	7.13 oz (202.0 g)
Materials
Back: Plastic	Back: Glass (Corning Gorilla Glass Victus) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
	2D Face unlock, Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Denim, Olive, Lavender	Phantom silver, Black, Violet

Display

Size
10.1-inch	6.7-inch
Resolution
1920x1200px, 16:10 ratio, 224 PPI	2400x1080px, 20:9 ratio, 393 PPI
Technology
IPS LCD	Dynamic AMOLED
Refresh rate
60Hz	120Hz (adaptive)
Screen-to-body
72.12 %	88.63 %
Peak brightness
	1300 cd/m2 (nit)
Features
Ambient light sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio P60T MT8183 (12 nm)	Qualcomm Snapdragon 888 (5 nm)
Processor
Octa-core 2000 MHz Cortex-A73	Octa-core 1x2.84GHz Kryo 680 3x2.42GHz Kryo 680 4x1.80GHz Kryo 680
GPU
Mali-G72 MP3	Adreno 660
RAM
3GB	8GB (LPDDR5)
Internal storage
32GB	128GB (UFS 3.0)
Storage expansion
microSDXC up to 1024 GB	not expandable
OS
Android (9.0 Pie), Fire OS 7 UI	Android (13, 12, 11), Samsung One UI

Battery

Capacity
	4800 mAh
Type
Li - Ion	Li - Polymer
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

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 26min

Browsing

10h 50min

Video

8h 27min

Gaming

8h 36min

Camera

Rear
Single camera	Triple camera
Main camera
5 MP	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm
Second camera
	12 MP (Ultra-wide, PDAF) Aperture size: F1.8 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Third camera
	64 MP (Telephoto, OIS, PDAF) Aperture size: F2.0 Focal Length: 29 mm Sensor size: 1/2.55" Pixel size: 0.8 μm
Flash
	LED
Video recording
1280x720 (HD)	7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps) OIS, HDR, Hyperlapse, Video light, EIS
Front
2 MP, Video capture: 1280x720 (HD)	10 MP (PDAF, HDR), Video capture: 3840x2160 (4K UHD) (60 fps)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct	802.11 a,b,g,n,ac,ax(Wi-Fi 6),dual-band MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C, USB 3.2
Hearing aid compatible
	M3/T3
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
Tethering, Computer sync, OTA sync	NFC, ANT+

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Multiple speakers	Earpiece, Multiple speakers
Features
Dolby Atmos, Album art cover, Background playback	32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Video recording	Noise cancellation, Video recording

Cellular

5G
	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)
4G (TDD)
	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)
3G
	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
SIM type
	Nano SIM

Regulatory Approval

FCC approval
	Date approved: Dec 18, 2020 FCC ID value: A3LSMG996U
Measured SAR
	Head: 0.65 W/kg Body: 0.95 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.04 W/kg Phablet: 3.97 W/kg

Buyers information

MSRP
	$ 1000
In The Box
	C to C Data Cable, Ejection Pin

Availability

Officially announced
Apr 27, 2021	Jan 14, 2021

Alternative variants

With 64GB internal storage


Internal storage	64GB

with 256GB storage


Internal storage	256GB
MSRP	$ 1050

for Europe


System chip	Samsung Exynos 2100 (5 nm)
Processor	Octa-core 1x 2.91GHz Cortex-X1 + 3x 2.81GHz Cortex-A78 + 4x 2.2GHz Cortex-A55
GPU	Mali G78 MP14
Weight	7.05 oz (200.0 g)
5G	Bands SA, NSA, Sub-6
FCC approval	Date approved: Dec 18, 2020 FCC ID value: A3LSMG996B
Measured SAR	Head: 0.24 W/kg Body: 0.75 W/kg Simultaneous Transmission: 3.59 W/kg Wireless Router: 1.26 W/kg Phablet: 1.95 W/kg

Links

Full specifications
Amazon Fire HD 10 (2021) Specs	Samsung Galaxy S21+ Specs
PhoneArena Review
	Samsung Galaxy S21+ Review
User Reviews
	Samsung Galaxy S21+ User Reviews