Benq-Siemens S81 vs Samsung Galaxy S8+ Specs Comparison

Availability

Officially announced
Feb 13, 2006	Mar 29, 2017

Design

Dimensions
4.30 x 1.88 x 0.51 inches 109 x 48 x 13 mm	6.28 x 2.89 x 0.32 inches 159.5 x 73.4 x 8.1 mm
Weight
3.49 oz / 99.0 g	6.10 oz / 173.0 g
Materials
	Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
	Iris scanner, 2D Face unlock, Fingerprint (touch)
Features
Soft keys
Keys
Left: Volume control	Left: Volume control, Other; Right: Lock/Unlock key
Colors
	Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink

Display

Size
	6.2-inch, 83.32% screen-to-body
Type
TFT	Super AMOLED, HDR
Resolution
220x176px	2960x1440px, 18.5:9 ratio, 529 PPI
Colors
262 144
Protection
	Corning Gorilla Glass 5

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	1 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
	Snapdragon 835 MSM8998 (10 nm)
Processor
	Octa-core 2450 MHz Kryo 280
GPU
	Adreno 540
Memory
0.03GB	4GB (LPDDR4)/64GB
Storage expansion
microSD	microSDXC up to 256 GB
OS
	Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat)

Battery

Type
920 mAh, Li - Ion	3500 mAh, Li - Ion
Charging
	Qualcomm Quick Charge 2.0 Qi and Powermat wireless charging

Camera

Rear
Single camera	Single camera
Main camera
1.3 MP	12 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Flash
Yes	LED
Video recording
	4K UHD (30 fps), QHD, 1080p (60 fps), 720p (240 fps) HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing
Front
Yes	8 MP (Wide Angle, Autofocus, HDR) Video capture: QHD (30 fps)

Connectivity & Features

Bluetooth
1.1	5.0, Yes
WLAN
	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Yes	Type-C, USB 3.1
Sensors
	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T3
Location
	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
Computer sync	NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync

Multimedia

Headphones
	3.5mm jack
Speakers
	Earpiece, Loudspeaker
Features
	Album art cover, Background playback
Screen mirroring
	DLNA,Wireless screen share,MHL
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66
3G Bands
1	5, 8, 4, 2, 1
Data Speed
UMTS	LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type
	Nano SIM
HD Voice
	Yes

Phone Features

Notifications
Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Speakerphone

Regulatory Approval

FCC approval
Date approved: May 23, 2006 FCC ID value: JVPS81	Date approved: Apr 06, 2017 FCC ID value: A3LSMG955U
Measured SAR
Head: 0.98 W/kg Measured in: 1900 MHz Body: 0.38 W/kg Measured in: 1900 MHz	Head: 0.33 W/kg Body: 0.29 W/kg Simultaneous Transmission: 1.55 W/kg Wireless Router: 0.19 W/kg

Alternative variants

International version

System chip	Samsung Exynos 9 Octa 8895 (10 nm)
Processor	Octa-core 2500 MHz Exynos M2 "Mongoose"and ARM Cortex-A53
GPU	Mali-G71 MP20
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands	38, 39, 40, 41
FCC approval	Date approved: Sep 25, 2017 FCC ID value: A3LSMG955F
Measured SAR	Head: 0.58 W/kg Body: 0.65 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.49 W/kg Phablet: 3.98 W/kg

for Verizon Wireless

4G (FDD) Bands	2, 3, 4, 5, 7, 8, 13, 18, 19, 20, 26, 28
3G Bands	5, 8, 2, 1
Hearing aid compatible	M4/T3

for T-Mobile

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 66
3G Bands	5, 4, 2, 1

with Dual SIM

System chip	Samsung Exynos 9 Octa 8895 (10 nm)
Processor	Octa-core 2500 MHz Exynos M2 "Mongoose"and ARM Cortex-A53
GPU	Mali-G71 MP20
Dual SIM	Yes

for AT&T

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 29, 30

for Sprint

4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28

for US Cellular

4G (FDD) Bands	2, 4, 5, 8, 12, 13, 18, 19, 25
3G Bands	5, 8, 2, 1

Discover more

Full Specs Benq-Siemens S81 Specs

Full Specs Samsung Galaxy S8+ Specs PA Review Samsung Galaxy S8+ Review