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Product comparison · 2 laptops

HP EliteBook 840 G2 Advanced Touch Win10 CH vs HP ZBook 17 G2 mobil arbetsstation

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  • 141specifications compared
  • 63differ
  • 78identical
  • 30known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 43.9 cm (17.3")
  • Touchscreen
    • Yes
    • No
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-5500U
    • i7-4810MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
171 specifications
A

HP

EliteBook 840 G2 Advanced Touch Win10 CHView product
B

HP

ZBook 17 G2 mobil arbetsstationView product
Design2 differ
Product typeDiffersLaptopMobile workstation
Product colourDiffersBlack, SilverBlack
Display2 differ
Display diagonalDiffers35.6 cm (14")43.9 cm (17.3")
TouchscreenDiffersYesNo
Touch technologyKnown for oneMulti-touch
Display surfaceKnown for oneGloss
Processor18 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5500Ui7-4810MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.8 GHz
Processor frequencyDiffers2.4 GHz2.8 GHz
Processor cacheDiffers4 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketKnown for oneBGA 1168
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-4800 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W47 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory2 differ
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Storage5 differ
Total storage capacityDiffers512 GB256 GB
SSD capacityDiffers512 GB256 GB
SSD interfaceDiffersSATAPCI Express
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersSD, SDHC, SDXCSD
Total SSDs capacityKnown for one256 GB
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® K4100M
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1300 MHz
On-board graphics card DirectX versionDiffers11.211.1
On-board graphics card IDDiffers0x16160x416
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR5
Audio1 differ
Audio systemDiffersHD Audio with DTS Studio SoundDTS Studio Sound
Number of built-in speakersKnown for one2
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
Near Field Communication (NFC)Known for oneNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
SmartCard slotKnown for oneYes
Thunderbolt 2 ports quantityKnown for one1
Keyboard2 differ
Numeric keypadDiffersNoYes
Keyboard layoutDiffersQWERTZQWERTY
Keyboard languageKnown for oneSwiss
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Processor special features12 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingDiffersNoYes
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Processor ARK IDDiffers8521478937
Processor codeDiffersSR23WSR15K
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel QuickPath InterconnectKnown for oneYes
Battery2 differ
Number of battery cellsDiffers38
Battery capacityDiffers50 Wh75 Wh
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions4 differ
WeightDiffers2 kg3.41 kg
WidthDiffers339 mm416 mm
DepthDiffers236 mm272 mm
HeightDiffers24 mm34 mm
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM87

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