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HP ZBook 15 G4 vs HP ZBook 15 G6

    15.2 in
    1.02 in
    HP ZBook 15 G4 Laptop
    HP ZBook 15 G4
      14.8 in
      1.02 in
      HP ZBook 15 G6 Laptop
      HP ZBook 15 G6
      Available colors
      Editiorial reviews
      6
      4.3 out of 5
      3 user ratings
      5 stars
      		66 %
      4 stars
      		33 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      7
      4.1 out of 5
      6 user ratings
      5 stars
      		16 %
      4 stars
      		83 %
      3 stars
      		0 %
      2 stars
      		0 %
      1 stars
      		0 %
      Read editorial reviews
      User rating
      51
      3.9 out of 5
      51 user ratings
      5 stars
      		37 %
      4 stars
      		19 %
      3 stars
      		35 %
      2 stars
      		7 %
      1 stars
      		0 %
      68
      3.7 out of 5
      68 user ratings
      5 stars
      		29 %
      4 stars
      		25 %
      3 stars
      		33 %
      2 stars
      		10 %
      1 stars
      		1 %

      Full Comparison

      Units:

      Display

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Resolution1920 x 10801920 x 1080|3840 x 2160
      Screen size15.6 in15.6 in
      WidescreenYesYes
      Brightness300.0 cd/m²
      • 1000
      • 250
      • 400
      • 600
      LCD backlight technologyLED backlightWLED backlight

      Audio properties

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Built-in microphoneyesyes
      Speakersyesyes

      Video

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Graphics processorIntel HD Graphics 630
      • NVIDIA Quadro P1000 / Intel UHD Graphics 630
      • NVIDIA Quadro P3200 / Intel UHD Graphics 630
      • NVIDIA Quadro RTX 3000 / Intel UHD Graphics 630
      • NVIDIA Quadro T1000 / Intel UHD Graphics 630
      • NVIDIA Quadro T2000 / Intel UHD Graphics 630
      • Nvidia Quadro P2000 / Intel UHD Graphics 630
      Video memory sizeNone
      • 4 GB
      • 6 GB
      Video memory typeNone
      • GDDR5 SDRAM
      • SDRAM

      Processor

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      CPU model
      Intel Core i5 7300HQ
      • Intel Core i7 9750H
      • Intel Core i7 9850H
      • Intel Core i9 9880H
      Clock speed2400.0 MHz2666.0 MHz
      Number of coresQuad-Core
      • 6-core
      • 8-core
      64-bit computingyesyes
      Cache6 MB
      • 12 MB
      • 16 MB
      • L3 - 12 MB

      Memory

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      RAM size8 GB
      • 16 GB
      • 32 GB
      • 8 GB
      TechnologyDDR4 SDRAM - non-ECC
      • DDR4 SDRAM
      • DDR4 SDRAM - non-ECC
      Form factorSO-DIMM 260-pinSO-DIMM 260-pin
      Clock speed2400.0 MHz2666.0 MHz
      Max RAM supported64 GB128 GB
      Memory slots44

      Input

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Input method
      • Keyboard
      • Touchpad
      • Pointing stick
      • Keyboard
      • Pointing stick
      • Clickpad
      Keyboard backlightyesyes
      Security
      • Trusted Platform Module Security Chip
      • Smart card reader
      • Trusted Platform Module Security Chip
      • Fingerprint reader
      • Trusted Platform Module Security Chip
      • Fingerprint reader
      • Smart card reader

      Network

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      InterfaceGigabit EthernetGigabit Ethernet

      Dimensions

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Height1.02 in1.02 in
      Weight91.71 oz91.71 oz
      Width15.2 in14.8 in
      Depth10.39 in10.39 in

      Design

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Colour of productSilverSilver

      Camera

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Built in camerayesyes
      Camera resolutionHD
      • Full HD
      • HD

      Power

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Battery capacity90.0 Wh90.0 Wh
      Battery technology
      Lithium Polymer
      Lithium Polymer
      Battery cells94

      Storage

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Main storage1 TB HDD
      • 1 TB SSD
      • 256 GB SSD
      • 512 GB SSD
      Storage typeSATA
      • M.2 2280 PCIe NVMe
      • M.2 2280 PCIe VNMe

      Certifications

      HP ZBook 15 G4HP ZBook 15 G4
      HP ZBook 15 G6HP ZBook 15 G6
      Energy Staryesyes

      Pros & Cons

      Pros
          Cons

              Often compared with HP ZBook 15 G4

              HP ZBook 15 G4 Laptop
              HP ZBook 15 G3
              HPZBook 15 G4
              HPZBook 15 G3