HTC Bolt vs HTC U Ultra Specs Comparison

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

Display

Size:

5.5 inches
5.7 inches

Resolution:

2560 x 1440 pixels, 534 PPI
2560 x 1440 pixels, 513 PPI

Technology:

S-LCD 3
S-LCD 5

Screen-to-body:

70.16 %
69.19 %

Colors:

16 777 216
16 777 216

Features:

Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Additional display:

2.0 inches, 160 pixels 1040 x, IPS LCD

Hardware

System chip:

Qualcomm Snapdragon 810 MSM8994
Qualcomm Snapdragon 821 MSM8996 Pro-AB

Processor:

Octa-core, 2000 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit
Quad-core, 2150 MHz, Kryo, 64-bit

GPU:

Adreno 430
Adreno 530

RAM:

3GB LPDDR4
4GB LPDDR4

Internal storage:

32GB, available to use: 24 GB
64GB

Storage expansion:

microSDXC up to 2000 GB
microSDXC up to 2000 GB

Device type:

Smartphone
Smartphone

OS:

Android (7.0 Nougat), HTC Sense UI
Android (8.0 Oreo, 7.0 Nougat)

Battery

Capacity:

3200 mAh
3000 mAh

Type:

Li - Ion, Not user replaceable
Not user replaceable

Charging:

Qualcomm Quick Charge 3.0

Camera

Rear:

Single camera
Single camera

Main camera:

16 MP (OIS, PDAF)
12 MP (Sapphire crystal lens cover, OIS, Laser and PDAF, BSI sensor)

Specifications:

Aperture size: F2.0; Focal length: 28 mm
Aperture size: F1.8; Sensor size: 1/2.3"; Pixel size: 1.55 μm

Flash:

Dual LED
Dual LED

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (120 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (120 fps)

Features:

Hyperlapse, Picture-taking during video recording, Video calling, Video sharing
Hyperlapse, Video calling, Video sharing

Front:

8 MP (HDR)
16 MP (Wide Angle, Autofocus, HDR)

Video capture:

1920x1080 (Full HD)
1920x1080 (Full HD)

Design

Dimensions:

6.06 x 3.04 x 0.32 inches (153.9 x 77.2 x 8.1 mm)
6.39 x 3.14 x 0.31 inches (162.41 x 79.79 x 7.99 mm)

Weight:

6.14 oz (174.0 g)
6.00 oz (170.0 g)

Materials:

Back: Aluminum
Back: Glass; Frame: Aluminum

Resistance:

Water, Dust; IP57

Biometrics:

Fingerprint (touch)
Fingerprint (touch)

Features:

Touch sensitive control keys
Touch sensitive control keys

Keys:

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

Colors:

Black, Silver
Black, Pink, Blue, White

Cellular

4G (FDD):

Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 25(1900+), 26(850+)
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)

4G (TDD):

Bands 41(2600+)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

3G:

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

Data Speed:

LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Shared with microSD

SIM type:

Nano SIM
Nano SIM

HD Voice:

Yes
Yes

VoLTE:

Yes

Multimedia

Headphones:

No 3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

DLNA, Wireless screen share
DLNA, Wireless screen share, SlimPort

Additional microphone(s):

for Noise cancellation
for Noise cancellation, Video recording

Connectivity & Features

Bluetooth:

4.1
4.2

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct

USB:

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

Features:

Mass storage device, OTG, Charging, Headphones port
Mass storage device, Video out, Charging, Headphones port

Location:

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, BeiDou

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Accelerometer, Gyroscope, Compass

Other:

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

Hearing aid compatible:

M4, T4

Phone features

Notifications:

Haptic feedback
Haptic feedback

Other features:

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Oct 17, 2016
Aug 02, 2017

FCC ID value:

NM82PYB200
NM82PZF100

Measured SAR:

Head:

0.60 W/kg
1.03 W/kg

Body:

0.07 W/kg
0.22 W/kg

Simultaneous Transmission:

1.17 W/kg
1.26 W/kg

Wireless Router:

0.07 W/kg
0.54 W/kg

Buyers information

Price:

$ 749

Availability

Officially announced:

Nov 11, 2016
Jan 12, 2017
FCC OKs Cingular\'s purchase of AT&T Wireless