Samsung SPH-A900 vs Samsung Galaxy S21+ Specs Comparison

Availability

Officially announced
	Jan 14, 2021
Prices (MSRP)
	$1000

Design

Dimensions
3.86 x 2.01 x 0.57 inches 98 x 51 x 15 mm	6.35 x 2.98 x 0.31 inches 161.5 x 75.6 x 7.8 mm
Weight
3.55 oz / 100.6 g	7.13 oz / 202.0 g
Materials
	Back: Glass (Corning Gorilla Glass Victus) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
	2D Face unlock, Ultrasonic in-screen fingerprint
Features
Numeric keypad, Music control keys, Soft keys
Keys
Left: Volume control; Right: Camera shutter, Other	Right: Volume control, Lock/Unlock key
Colors
	Phantom silver, Black, Violet

Display

Size
	6.7-inch, 88.63% screen-to-body
Type
TFT	Dynamic AMOLED, 120Hz, HDR, 1300 nits
Resolution
320x240px	2400x1080px, 20:9 ratio, 393 PPI
Colors
262 144
Protection
	Corning Gorilla Glass Victus
Additional display
96 x96 px, TFT, Colors: 65 536

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	1.5 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
	Snapdragon 888 (5 nm)
Processor
	Octa-core 1x2.84GHz Kryo 680 3x2.42GHz Kryo 680 4x1.80GHz Kryo 680
GPU
	Adreno 660
Memory
0.05GB	8GB (LPDDR5)/128GB (UFS 3.0) 8GB/256GB
Storage expansion
	not expandable
OS
	Android (13, 12, 11)

Battery

Type
800 mAh, Li - Ion	4800 mAh, 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

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 26min

Browsing

10h 50min

Video

8h 27min

Gaming

8h 36min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Swivel	Triple camera
Main camera
1.3 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
Yes	LED
Video recording
Yes	8K UHD (24 fps), 4K UHD (60 fps), 1080p (240 fps), 720p (960 fps) OIS, HDR, Hyperlapse, Video light, EIS
Front
	10 MP (PDAF, HDR) Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
1.2	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
USB
Yes	Type-C, USB 3.2
Sensors
	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T3
Location
GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC, ANT+

Multimedia

Headphones
2.5mm jack	No 3.5mm jack
Speakers
	Earpiece, Multiple speakers
Features
	32-Bit DAC, Dolby Atmos, aptX, Dolby Digital, Dolby Digital Plus

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
4G (TDD) Bands
	38, 39, 40, 41, 46, 48
3G Bands
	1, 2, 4, 5, 8
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
SIM type
	Nano SIM

Phone Features

Notifications
Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone
Other features
Voice dialing (Speaker independent), Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval
Date approved: Oct 20, 2005 FCC ID value: A3LSPHA900	Date approved: Dec 18, 2020 FCC ID value: A3LSMG996U
Measured SAR
Head: 0.51 W/kg Measured in: 1900 MHz Body: 0.96 W/kg Measured in: 1900 MHz	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

Alternative variants

with 256GB storage

Memory	256GB
Prices (MSRP)	$1050

for Europe

System chip	Samsung Exynos 2100 (5 nm)
Processor	Octa-core 1x2.91GHz Cortex-X1 3x2.81G​Hz Cortex-A78 4x2.2G​Hz 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

Discover more

Full Specs Samsung SPH-A900 Specs

Full Specs Samsung Galaxy S21+ Specs PA Review Samsung Galaxy S21+ Review