HTC U11+ specs

Display Benchmarks
Size	6.0-inch
Resolution	2880 x 1440 px, 18:9 ratio, 537 PPI
Technology	S-LCD 6
Screen-to-body	78.23 %
Features	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware
System chip	Qualcomm Snapdragon 835 MSM8998 (10 nm)
Processor	Octa-core, 2450 MHz, Kryo 280, 64-bit
GPU	Adreno 540
RAM	6GB (LPDDR4)
Internal storage	128GB
Storage expansion	microSDXC up to 2000 GB
OS	Android (8.0 Oreo), HTC Sense UI
Device type	Smartphone
This device has different variants: View all

Battery
Capacity	3930 mAh
Type	Li - Ion, Not user replaceable
Charging	Qualcomm Quick Charge 3.0

Camera
Rear	Single camera
Main camera	12 MP (OIS, PDAF, CMOS image sensor, BSI sensor) Specifications: Aperture size: F1.7 Focal length: 26 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Flash	Dual LED
Video recording	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) Features: Time-lapse video, Hyperlapse, Picture-taking during video recording, EIS, Video calling, Video sharing
Front	8 MP (Wide Angle, HDR), Video capture: 1920x1080 (Full HD)

Design
Dimensions	6.24 x 2.95 x 0.33 inches (158.5 x 74.9 x 8.5 mm)
Weight	6.63 oz(188.0 g)
Materials	Back: Glass Frame: Metal
Resistance	Water, Dust; IP68
Biometrics	Fingerprint (touch)
Features	Notification light
Keys	Right: Volume control, Lock/Unlock key
Colors	Black, Silver

Cellular
4G (FDD)	Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT), 32(1500 L-band)
4G (TDD)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G	Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed	LTE-A Cat 15/5 (800/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type	Nano SIM
HD Voice	Yes
VoLTE	Yes
This device has different variants: View all

Multimedia
Headphones	No 3.5mm jack
Speakers	Earpiece, Multiple speakers
Features	Album art cover, Background playback
Screen mirroring	DLNA,Wireless screen share
Additional microphone(s)	Noise cancellation

Connectivity & Features
Bluetooth	5.0
Wi-Fi	802.11 a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot
USB	Type-C (reversible), USB 3.1, Features: Mass storage device, Video out, Charging, Headphones port
Location	GPS, A-GPS, Glonass
Sensors	Accelerometer, Gyroscope, Compass
Other	NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Availability
Officially announced	Nov 02, 2017

Differences from the main variant:
RAM	4GB
Internal storage	64GB

Differences from the main variant:
Dual SIM	Yes

I have the U11+ since December 20th and I am overall very happy with it. I especially appreciate the great battery life. I get around 7 hours SOT with my usage profile (One Exchange account with push mail, a lot of Internet browsing, social media and about 1 hour phone calls).
The design is exceptional and the device feels very stable and very well made. In the Audio department HTC has done its wonders again. The BoomSound speakers are loud and crystal clear.
The camera is great, one of the best on the market.
I especially like the dual SIM option, which allows me to have two SIM cards at the same time.
The UI is near stock and I like it a lot, as I also like the new Edge Launcher.
The Edge Sense function works exactly as on the U11 and it is something I use every day. I would say that it is not a gimmick, but a very useful feature.
The only negative is the display brightness, which could be better. Having said that, I really like the display. Color reproduction is great, viewing angles also great. In direct sunlight the screen is perfectly readable and enjoyable. Only if I compare it to other displays I can see a difference in brightness, but that is really not an issue.This is the best HTC phone ever and it should be available worldwide..