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HP EliteBook 840 G3 vs Lenovo ThinkPad T470

13.31 in
0.74 in
HP EliteBook 840 G3 Laptop
HP EliteBook 840 G3
13.25 in
0.79 in
Lenovo ThinkPad T470 Laptop
Lenovo ThinkPad T470
Available colors
Editiorial reviews
5
4.2 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
8
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
587
3.3 out of 5
587 user ratings
5 stars
12 %
4 stars
16 %
3 stars
54 %
2 stars
15 %
1 stars
1 %
312
3.3 out of 5
312 user ratings
5 stars
15 %
4 stars
21 %
3 stars
47 %
2 stars
15 %
1 stars
1 %

Full Comparison

Display

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Resolution1920 x 10801920 x 1080
Aspect ratio16:916:9
Screen size14.0 in14.0 in
WidescreenYesYes
Panel type
  • IPS
  • TN
IPS
Brightness
  • 220
  • 300
250.0 cd/m²
Touchscreennono
LED backlightyesyes
LCD backlight technologyLED backlightLED backlight

Audio properties

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Built-in microphoneyesyes
Speakersyesyes
CodecCX7501Realtek ALC3268

Video

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Graphics processorIntel HD Graphics 520
  • Intel HD Graphics 520
  • Intel HD Graphics 620
Video memory sizeNoneNone
Video memory typeNoneNone

Processor

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
CPU model
  • Intel Core i5 6200U
  • Intel Core i5 6300U
  • Intel Core i5 6200U
  • Intel Core i5 7200U
Clock speed2133.0 MHz2133.0 MHz
Number of coresDual-CoreDual-Core
64-bit computingyesyes
Cache3 MB3 MB

Memory

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
RAM size8 GB8 GB
TechnologyDDR4 SDRAMDDR4 SDRAM
Form factorSO-DIMM 260-pinSO-DIMM 260-pin
Clock speed2133.0 MHz2133.0 MHz
Max RAM supported32 GB32 GB
Memory slots22

Input

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Input method
  • Keyboard
  • Touchpad
ThinkPad UltraNav
Numeric keypadnono
Keyboard backlightyesyes
Security
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Smart card reader
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Smart card reader
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Smart card reader

Network

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Wi-Fiyesyes
Wi-Fi standards
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
Bluetoothyesyes
Bluetooth version4.24.1
InterfaceGigabit EthernetGigabit Ethernet
Ethernet LAN data rates
  • 10
  • 100
  • 1000
  • 10
  • 100
  • 1000

Dimensions

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Height
  • 18.9
  • 20.2
0.79 in
Weight
  • 1280
  • 1480.0
  • 1540.0
58.2 oz
Width13.31 in13.25 in
Depth9.33 in9.15 in

Design

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Colour of productSilverBlack
Housing material
  • Aluminum
  • Magnesium alloy
  • Glass-fibre reinforced plastic
  • Polyphenylene sulfide

Camera

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Built in camerayesyes
Camera resolutionHDHD

Connectivity

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Charging port typeDC-in jackDC-in jack
Ethernet LANyesyes
Ethernet LAN (RJ-45) quantity11
HDMI version1.4b1.4b

Power

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Battery capacity46.0 Wh24.0 Wh
Battery technology
  • Lithium Polymer
  • Lithium-Ion
Lithium-Ion
Battery cells33

Storage

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Main storage
  • 256 GB SSD
  • 500 GB HDD
256 GB SSD
Storage type
  • M.2 2280 SATA 6Gb/s
  • M.2 SATA 6Gb/s
  • SATA 3Gb/s
  • SATA 6Gb/s
M.2 PCIe NVMe
Integrated card readeryesyes
Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • MMC
  • SD
  • SDHC
  • SDXC
Optical drive typeNoneNone

Certifications

HP EliteBook 840 G3HP EliteBook 840 G3
Lenovo ThinkPad T470Lenovo ThinkPad T470
Energy Staryesyes

Pros & Cons

Pros
      Cons

          Often compared with HP EliteBook 840 G3

          Often compared with Lenovo ThinkPad T470