Siemens CX75 vs Apple iPhone XS Max Specs Comparison

Availability

Officially announced
Mar 09, 2005	Sep 12, 2018
Prices (MSRP)
	$1099

Design

Dimensions
4.33 x 1.88 x 0.74 inches 110 x 47.7 x 18.9 mm	6.20 x 3.05 x 0.30 inches 157.5 x 77.4 x 7.7 mm
Weight
3.46 oz / 98.0 g	7.34 oz / 208.0 g
Materials
	Back: Glass Frame: Stainless steel
Resistance
	Water, Dust; IP68
Biometrics
	3D Face unlock
Keys
	Left: Volume control, Other; Right: Lock/Unlock key
Colors
	Gold, Silver, Space gray

Display

Size
	6.5-inch, 84.29% screen-to-body
Type
TFT	OLED, HDR, 625 nits
Resolution
176x132px	2688x1242px, 19.5:9 ratio, 458 PPI
Colors
262 144
Features
	HDR support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	2 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
	Apple A12 Bionic APL1W81 (7 nm)
Processor
	Hexa-core 2490 MHz Vortex and Tempest
GPU
	Apple 4-core GPU
Memory
0.014GB	4GB (LPDDR4)/64GB 4GB/256GB 4GB/512GB
Storage expansion
RS-MMC	not expandable
OS
	iOS (15.x, 14.x, 13.x, 12.x)

Battery

Type
750 mAh, Li - Ion	3179 mAh, Li - Ion
Charging
	USB Power Delivery Qi wireless charging
Charge speed
	Wired: 15.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

8h 33min

Video

5h 25min

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Dual camera
Main camera
1.3 MP	12 MP (Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.4" Pixel size: 1 μm
Flash
	Quad LED
Video recording
Yes	4K UHD (60 fps), 1080p (240 fps), 720p OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording, Video calling, Video sharing
Front
	7 MP (Wide Angle, HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
	5.0
WLAN
	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Yes	Lightning
Sensors
	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
Computer sync, Infrared, SyncML	NFC, UMA (Wi-Fi Calling)

Multimedia

Headphones
	No 3.5mm jack
Speakers
	Earpiece, Multiple speakers
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation, Video recording

Cellular

4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 32, 66, 71
4G (TDD) Bands
	34, 38, 39, 40, 41, 46
3G Bands
	1, 2, 4, 5, 8
Data Speed
	LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA, UMTS
Dual SIM
	Yes
SIM type
	Nano SIM, eSIM
HD Voice
	Yes
VoLTE
	Yes

Phone Features

Notifications
Music ringtones (MP3), Vibration
Other features
Push-to-Talk

Regulatory Approval

FCC approval
Date approved: Jun 10, 2005 FCC ID value: PWX-CX75	Date approved: Sep 12, 2018 FCC ID value: BCG-E3219A
Measured SAR
Head: 0.78 W/kg Measured in: 1900 MHz Body: 0.18 W/kg Measured in: 1900 MHz	Head: 1.00 W/kg Body: 1.00 W/kg Simultaneous Transmission: 1.52 W/kg Wireless Router: 1.00 W/kg

Alternative variants

with 512 GB storage

Memory	512GB
Prices (MSRP)	$1449

with 256 GB storage

Memory	256GB
Prices (MSRP)	$1249

Links

Full specifications
Siemens CX75 Specs	Apple iPhone XS Max Specs
PhoneArena Review
	Apple iPhone XS Max Review
User Reviews
	Apple iPhone XS Max User Reviews