HTC Bolt vs Google Pixel 3a

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Display

Size

5.5 inches
5.6 inches

Resolution

1440 x 2560 pixels
1080 x 2220 pixels

Aspect Ratio

 
18.5:9

Pixel density

534 PPI
444 PPI

Technology

S-LCD 3
OLED

Screen-to-body

70.16 %
73.93 %

Colors

16 777 216
16 777 216

Touchscreen

Capacitive, Multi-touch
 

Features

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

Hardware & Performance

System chip

Qualcomm Snapdragon 810 MSM8994
Qualcomm Snapdragon 670 SDM670

Processor

Octa-core, 2000 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit
Octa-core, 2000 MHz, Kryo 360, 64-bit, 10 nm

GPU

Adreno 430
Adreno 615

RAM

3GB LPDDR4
4GB LPDDR4

Internal storage

32GB
64GB, not expandable

Available to use

24 GB
 

Storage expansion

microSDXC up to 2000 GB
 

Device type

Smart phone
Smart phone

OS

Android (7.0 Nougat), HTC Sense UI
Android (10, 9.0 Pie)

Battery

Capacity

3200 mAh
3000 mAh

Type

Li - Ion, Not user replaceable
Not user replaceable

Charging

 
USB Power Delivery

Talk time

23.00 hours
the average is 19 h (1111 min)
 

Stand-by time

20.0 days (480 hours)
the average is 21 days (511 h)
 

Camera

Rear

Single camera
Single camera

Main camera

16 megapixels
12.2 megapixels

Features

Optical image stabilization, Phase-detection autofocus
Optical image stabilization, Phase-detection autofocus

Specifications

Aperture size: F2.0; Focal length: 28 mm
Aperture size: F1.8; Focal length: 28 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Flash

Dual LED
Dual LED

Software Features

Face detection, Self-timer, Digital zoom, Geo tagging, Exposure compensation, ISO control, White balance presets, Panorama
HDR, Panorama, Face detection, Night mode, Touch to focus, Self-timer, Digital zoom, Geo tagging

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD) (120 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features

Hyperlapse, Picture-taking during video recording, Video calling, Video sharing
Optical image stabilization, Digital image stabilization, Video calling, Video sharing

Front

8 megapixels
8 megapixels

Features

High Dynamic Range mode (HDR)
 

Video capture

1920x1080 (Full HD)
1920x1080 (Full HD) (30 fps)

Design

Form factor

Candybar
Candybar

Dimensions

6.06 x 3.04 x 0.32 inches (153.9 x 77.2 x 8.1 mm)
5.96 x 2.76 x 0.32 inches (151.3 x 70.1 x 8.2 mm)

Weight

6.14 oz (174 g)
the average is 6.2 oz (176 g)
5.19 oz (147 g)
the average is 6.2 oz (176 g)

Materials

Back: Aluminum
Back: Plastic

Resistance

Water, Dust; IP 57
 

Biometrics

Fingerprint (touch)
Fingerprint (touch)

Features

Touch sensitive control keys
 

Keys

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

Colors

Black, Silver
Black, Purple, White

Cellular

LTE (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), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)

LTE (TDD)

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

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

 
800, 1900 MHz

Data Speed

LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

2G Data

EDGE, GPRS
EDGE, GPRS, EV-DO Rev.A

SIM type

Nano SIM
Nano SIM

HD Voice

Yes
Yes

Global Roaming

Yes
Yes

Multimedia

Headphones

No 3.5mm jack
3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features

Album art cover, Background playback
aptX-HD

Screen mirroring

DLNA, Wireless screen share
Wireless screen share

Music player

 
 

Filter by

Album, Artist, Genre, Playlists
 

Supported formats

MP3, AAC, FLAC, WAV, M4A (Apple lossless), AMR, OGG, MIDI
 

Video playback

 
 

Supported formats

MPEG4, H.263, H.264
 

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

4.1
5.0

Profiles/ Protocols

 
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)

Wi-Fi

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

USB

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

Features

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

Location

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

Sensors

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

Other

NFC, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible

M4, T4
M3, T3

Phone features

Notifications

Haptic feedback
Haptic feedback, Music ringtones, Vibration

Phonebook

Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID

Organizer

Calendar, Alarm, Flashlight, Calculator, World clock, Timer, Stopwatch, Countdown timer
Calendar, Alarm, Flashlight, Calculator, World clock, Timer, Stopwatch, Countdown timer

Messaging

SMS, MMS, Threaded view, Predictive text input
SMS, MMS, Threaded view, Predictive text input

E-mail

IMAP, POP3, SMTP, Microsoft Exchange
IMAP, POP3, SMTP, Microsoft Exchange

Instant Messaging

Hangouts / Google Talk
Hangouts / Google Talk

Other features

Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval

 
 

Date approved

Oct 17, 2016
Feb 25, 2019

FCC ID value: NM82PYB200 link
FCC ID value: A4RG020G link

Measured SAR

 
 

Head

0.60 W/kg
1.15 W/kg

Body

0.07 W/kg
1.13 W/kg

Simultaneous Transmission

1.17 W/kg
1.59 W/kg

Wireless Router

0.07 W/kg
1.19 W/kg

Shopping information

In The Box

 
18W USB-C power adapter, 1M USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool

MSRP

 
$ 399

Availability

Officially announced

Nov 11, 2016
May 07, 2019
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
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