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HTC HD2 US vs Microsoft Lumia 950

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

4.3 inches
5.2 inches

Resolution:

800 x 480 pixels, 217 PPI
2560 x 1440 pixels, 565 PPI

Technology:

TFT
AMOLED

Screen-to-body:

64.91 %
69.77 %

Colors:

65 536

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor, Scratch-resistant glass
Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon S1 QSD8250
Qualcomm Snapdragon 808 MSM8992

Processor:

Single core, 1000 MHz, Scorpion
Hexa-core, 1800 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit

GPU:

Adreno 200
Adreno 418

RAM:

0.6GB
3GB LPDDR3

ROM:

1024 MB

Internal storage:

32GB

Storage expansion:

microSDHC up to 32 GB
microSDXC up to 200 GB

Device type:

Smartphone
Smartphone

OS:

Windows Mobile Professional (6.5)
Windows (10 Mobile)

Battery

Capacity:

1230 mAh
3000 mAh

Type:

Li - Ion, User replaceable
User replaceable

Charging:

Fast charging, Qi wireless charging

Camera

Rear:

Single camera
Single camera

Main camera:

5 MP (Autofocus)
20 MP (OIS, Autofocus, BSI sensor)

Specifications:

Aperture size: F1.9; Focal length: 26 mm; Sensor size: 1/2.4"; Pixel size: 1.12 μm

Video recording:

Yes
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps)

Features:

OIS, Continuous autofocus, Video light, Video calling, Video sharing

Front:

5 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

4.76 x 2.64 x 0.43 inches (121 x 67 x 11 mm)
5.71 x 2.88 x 0.32 inches (145 x 73.2 x 8.2 mm)

Weight:

5.54 oz (157.0 g)
5.29 oz (150.0 g)

Materials:

Back: Plastic

Biometrics:

Iris scanner

Features:

Touch sensitive control keys

Keys:

Right: Volume control, Camera shutter, Lock/Unlock key

Colors:

Black, White

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT)

LTE (TDD):

Bands 38(2600), 40(2300)

UMTS:

Bands 4(1700/2100), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Data Speed:

HSDPA 7.2 Mbit/s, HSUPA 2 Mbit/s, UMTS
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type:

Nano SIM

HD Voice:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Album art cover, Background playback

Screen mirroring:

Wireless screen share, MHL

Radio:

FM, Stereo

Additional microphone(s):

for Noise cancellation, Video recording

Connectivity & Features

Bluetooth:

2.1, EDR
4.1

Wi-Fi:

802.11 b, g
802.11 a, b, g, n, ac, dual-band; MIMO, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible), USB 3.1

Features:

Charging
Mass storage device, Video out, Charging

Location:

A-GPS
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Compass
Accelerometer, Gyroscope, Compass, Barometer

Other:

Computer sync
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Feb 04, 2010
Nov 11, 2015

FCC ID value:

NM8PB81120
PYASTT

Measured SAR:

Head:

0.48 W/kg
0.87 W/kg

Measured in:

1900 MHz

Body:

0.44 W/kg
0.93 W/kg

Measured in:

1900 MHz

Simultaneous Transmission:

1.60 W/kg

Wireless Router:

1.24 W/kg

Availability

Officially announced:

Jan 06, 2010
Oct 06, 2015
FCC OKs Cingular\'s purchase of AT&T Wireless