Samsung Galaxy S21 FE vs Apple iPhone 15 Specs Comparison

Design

Dimensions
6.13 x 2.93 x 0.31 inches (~0.36 inches with camera bump) 155.7 x 74.5 x 7.9 mm (~9.2 mm with camera bump)	5.81 x 2.82 x 0.31 inches (~0.45 inches with camera bump) 147.6 x 71.6 x 7.8 mm (~11.33 mm with camera bump)
Weight
6.00 oz (170.0 g)	6.03 oz (171.0 g)
Materials
Back: Plastic Frame: Metal	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP68	Water, Dust; IP68
Biometrics
2D Face unlock, Ultrasonic in-screen fingerprint	3D Face unlock
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control, Other; Right: Lock/Unlock key
Colors
White, Graphite, Lavender, Olive	Black, Blue, Green, Yellow, Pink

Display

Size
6.4-inch	6.1-inch
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2556x1179px, 19.5:9 ratio, 461 PPI
Technology
Dynamic AMOLED	OLED
Refresh rate
120Hz	60Hz
Screen-to-body
86.77 %	86.38 %
Peak brightness
1200 cd/m2 (nit)	2000 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor	Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 888 SM8350 (5 nm)	A16 Bionic (4 nm)
Processor
Octa-core 1x 2.84GHz Cortex-X1 + 3x 2.42GHz Cortex-A78 + 4x 1.80GHz Cortex-A55	Hexa-core 2x3.46 GHz Everest + 4x2.02 GHz Sawtooth
GPU
Adreno 660	Apple GPU 5-core
RAM
6GB (LPDDR5)	6GB (LPDDR5)
Internal storage
128GB (UFS 3.1)	128GB
Storage expansion
not expandable	not expandable
OS
Android (14, 13, 12), One UI	iOS (18.x, 17.x)

Battery

Capacity
4500 mAh	3349 mAh
Type
Li - Ion	Li - Ion
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging, Qi2 wireless charging, MagSafe wireless charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 20.0W Wireless: 15.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

9h 39min

Video

7h 19min

Gaming

Untested

Battery Life Estimate

5h 41min

Browsing

13h 25min

Video

7h 51min

Gaming

8h 24min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Dual 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	48 MP (Sensor-shift OIS, PDAF) Aperture size: F1.6 Focal length: 26 mm Pixel size: 2.0 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/3"	12 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 13 mm
Third camera
8 MP (Telephoto, OIS) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 13 mm Sensor size: 1/4.5" Pixel size: 1.0 μm
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps) HDR, Continuous autofocus, Picture-taking during video recording, 10-bit HDR	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps) OIS, HDR, Dolby Vision HDR, Cinematic mode
Front
32 MP (HDR, Autofocus), Video capture: 3840x2160 (4K UHD) (60 fps)	12 MP (Time-of-Flight (ToF), Autofocus, HDR), Video capture: 3840x2160 (4K UHD) (60 fps)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

148

Overall

154

Photo

143

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.3
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C, USB 2.0
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Barometer
Other
NFC	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
Bands n1, n3, n5, n8, n20, n28, n38, n40, n41, n66, n78, 5G Ready	Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n258, n260, n261, SA, NSA, mmWave, 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)	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), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
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 Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	eSIM
HD Voice
	Yes
VoLTE
	Yes

Regulatory Approval

FCC approval
Date approved: Jun 29, 2021 FCC ID value: A3LSMG990U	Date approved: Sep 12, 2023 FCC ID value: BCG-E8427A
Measured SAR
Head: 0.77 W/kg Body: 0.90 W/kg Simultaneous Transmission: 1.48 W/kg Wireless Router: 1.09 W/kg	Head: 0.95 W/kg Body: 0.95 W/kg Simultaneous Transmission: 1.50 W/kg

Buyers information

MSRP
$ 700 / € 749	$ 799 / € 949
In The Box
Phone, Type-C cable, documentation	USB Type-C, Paperwork

Availability

Officially announced
Jan 04, 2022	Sep 12, 2023

Alternative variants

With 8GB RAM and 256GB internal storage

RAM	8GB
Internal storage	256GB
MSRP	$ 770

With 256GB internal storage

Internal storage	256GB

With 512GB internal storage

Internal storage	512GB

Links

Full specifications
Samsung Galaxy S21 FE Specs	Apple iPhone 15 Specs
PhoneArena Review
Samsung Galaxy S21 FE Review	Apple iPhone 15 Review
User Reviews
Samsung Galaxy S21 FE User Reviews	Apple iPhone 15 User Reviews