Samsung Z4 vs Apple iPhone 15 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.

	7.0
Samsung Z4	Apple iPhone 15
Released · Jun 01, 2017	Released · Sep 22, 2023
4.5-inch · 800 x 480 px	6.1-inch · 2556 x 1179 px
5 MP Main · 5 MP Selfie	48 MP Main · 12 MP Selfie
1GB · 8GB	6GB · 128GB
2050 mAh	3349 mAh
	Check prices

Display

Size
4.5-inch	6.1-inch
Resolution
800 x 480 px, 207 PPI	2556 x 1179 px, 19.5:9 ratio, 461 PPI
Technology
	OLED
Refresh rate
	60Hz
Screen-to-body
62.80 %	86.38 %
Colors
262 144
Peak brightness
	2000 cd/m2 (nit)
Features
Proximity sensor	Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor

Hardware

System chip
	A16 Bionic (4 nm)
Processor
Quad-core, 1500 MHz	Hexa-core, 2x3.46 GHz Everest + 4x2.02 GHz Sawtooth
GPU
Yes	Apple GPU 5-core
RAM
1GB	6GB (LPDDR5)
Internal storage
8GB, available to use: 4.9 GB	128GB, not expandable
Storage expansion
microSDXC up to 128 GB
OS
Tizen (3.0)	iOS (18.x, 17.x)
Device type
Smartphone	Smartphone

Battery

Capacity
2050 mAh	3349 mAh
Type
User replaceable	Li - Ion, Not user replaceable
Charging
	Fast charging, Qi2 wireless charging, MagSafe wireless charging
Max charge speed
	Wired: 20.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 41min

Browsing

13h 25min

Video

7h 51min

Gaming

8h 24min

Camera

Rear
Single camera	Dual camera
Main camera
5 MP (Autofocus, CMOS image sensor) Specifications: Aperture size: F2.2	48 MP (Sensor-shift OIS, PDAF) Specifications: Aperture size: F1.6 Focal length: 26 mm Pixel size: 2.0 μm
Second camera
	12 MP (Ultra-wide) Specifications: Aperture size: F2.4 Focal Length: 13 mm
Flash
Dual LED	LED
Video recording
1280x720 (HD) (30 fps) Features: Video sharing	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps) Features: OIS, HDR, Dolby Vision HDR, Cinematic mode
Front
5 MP (Flash)	12 MP (Time-of-Flight (ToF), Autofocus, HDR), Video capture: 3840x2160 (4K UHD) (60 fps)

N/A

Overall

N/A

Photo

N/A

Video

148

Overall

154

Photo

143

Video

Design

Dimensions
5.23 x 2.72 x 0.41 inches (132.9 x 69.2 x 10.3 mm)	5.81 x 2.82 x 0.31 inches (147.6 x 71.6 x 7.8 mm) thickness with camera 0.45 inches (11.33 mm)
Weight
5.04 oz(143.0 g)	6.03 oz(171.0 g)
Materials
	Back: Glass Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
	3D Face unlock
Features
Touch sensitive control keys
Keys
Left: Volume control; Right: Lock/Unlock key	Left: Volume control, Other; Right: Lock/Unlock key
Colors
Black, Gold, Silver	Black, Blue, Green, Yellow, Pink

Cellular

5G
	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), 3(1800), 5(850), 8(900)	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 40(2300)	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 46, 48(3600)
3G
Bands 8(900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE Cat 4 (150/50 Mbit/s)	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Micro SIM	eSIM
HD Voice
	Yes
VoLTE
Yes	Yes

Multimedia

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

Connectivity & Features

Bluetooth
4.0	5.3
Wi-Fi
802.11 b,g,n Wi-Fi Direct	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0, Features: Mass storage device, Charging	Type-C (reversible), USB 2.0, Features: Charging
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)
Sensors
Accelerometer	Accelerometer, Gyroscope, Compass, Barometer
Other
UMA (Wi-Fi Calling), Computer sync	NFC, Ultra Wideband (UWB)

Regulatory Approval

FCC approval
	Date approved: Sep 12, 2023 FCC ID value: BCG-E8427A
Measured SAR
	Head: 0.95 W/kg Body: 0.95 W/kg Simultaneous Transmission: 1.50 W/kg

Buyers information

MSRP
	$ 799 / € 949
In The Box
	USB Type-C, Paperwork

Availability

Officially announced
May 12, 2017	Sep 12, 2023

Alternative variants

With 256GB internal storage


Internal storage	256GB

With 512GB internal storage


Internal storage	512GB

Links

Full specifications
Samsung Z4 Specs	Apple iPhone 15 Specs
PhoneArena Review
	Apple iPhone 15 Review
User Reviews
	Apple iPhone 15 User Reviews