Siemens CX75 vs Samsung Galaxy A71 Specs Comparison

Availability

Officially announced
Mar 09, 2005	Dec 12, 2019

Design

Dimensions
4.33 x 1.88 x 0.74 inches 110 x 47.7 x 18.9 mm	6.44 x 2.99 x 0.30 inches 163.6 x 76 x 7.7 mm
Weight
3.46 oz / 98.0 g	6.31 oz / 179.0 g
Materials
	Back: Plastic Frame: Plastic
Biometrics
	2D Face unlock, Optical in-screen fingerprint
Keys
	Right: Volume control, Lock/Unlock key
Colors
	Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue

Display

Size
	6.7-inch, 87.24% screen-to-body
Type
TFT	Super AMOLED Plus, 60Hz
Resolution
176x132px	2400x1080px, 20:9 ratio, 393 PPI
Colors
262 144
Protection
	Corning Gorilla Glass 3

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 730 SM7150-AA (8 nm)
Processor
	Octa-core 2200 MHz Kryo 470
GPU
	Adreno 618
Memory
0.014GB	6GB (LPDDR4)/128GB 8GB/128GB
Storage expansion
RS-MMC	microSDXC up to 512 GB
OS
	Android (12, 11, 10)

Battery

Type
750 mAh, Li - Ion	4500 mAh, Li - Polymer
Charging
	Fast charging

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

6h 59min

Browsing

11h 32min

Video

11h 38min

Gaming

12h 46min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Quad camera
Main camera
1.3 MP	64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm
Third camera
	5 MP (Macro) Aperture size: F2.4 Focal Length: 25 mm
Fourth camera
	5 MP (Depth information) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.12 μm
Flash
	LED
Video recording
Yes	4K UHD (30 fps), 1080p (240 fps), 720p (960 fps) EIS
Front
	32 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
	5.0
WLAN
	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Yes	Type-C, USB 2.0
Sensors
	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Computer sync, Infrared, SyncML	NFC, ANT+

Multimedia

Headphones
	3.5mm jack
Speakers
	Earpiece, Loudspeaker
Screen mirroring
	Wireless screen share
Radio
	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66
4G (TDD) Bands
	38, 40, 41
3G Bands
	1, 2, 4, 5, 8
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
	Nano SIM

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
Measured SAR
Head: 0.78 W/kg Measured in: 1900 MHz Body: 0.18 W/kg Measured in: 1900 MHz

Alternative variants

with 8 GB RAM

Memory	8GB

Links

Full specifications
Siemens CX75 Specs	Samsung Galaxy A71 Specs
PhoneArena Review
	Samsung Galaxy A71 Review
User Reviews
	Samsung Galaxy A71 User Reviews