All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

HP 840 G2 Touch Win8 CH vs Lenovo ThinkPad W541 Win CH

Add a product
  • 147specifications compared
  • 72differ
  • 75identical
  • 23known for one product only

Key differences

  • Product type
    • Laptop
    • Mobile workstation
  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 39.4 cm (15.5")
  • Display resolution
    • 1920 x 1080 pixels
    • 2880 x 1620 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • Quad HD
  • Display surface
    • Gloss
    • Matt
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7

Side by side

Differences highlightedShow differences only
170 specifications
A

HP

840 G2 Touch Win8 CHView product
B

Lenovo

ThinkPad W541 Win CHView product
Design2 differ
Product typeDiffersLaptopMobile workstation
Product colourDiffersBlack, SilverBlack
Country of originKnown for oneChina
Display5 differ
Display diagonalDiffers35.6 cm (14")39.4 cm (15.5")
Display resolutionDiffers1920 x 1080 pixels2880 x 1620 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDQuad HD
Display surfaceDiffersGlossMatt
Processor18 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5600Ui7-4810MQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.2 GHz3.8 GHz
Processor frequencyDiffers2.6 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 i7-5600 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
Memory4 differ
Internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Differs1 x 8 GB2 x 8 GB
Memory slotsDiffers2x SO-DIMM4x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Memory form factorKnown for oneSO-DIMM
Storage4 differ
Total storage capacityDiffers256 GB512 GB
SSD capacityDiffers256 GB512 GB
Optical drive typeDiffersNoDVD Super Multi DL
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD, SDHC, SDXC
HDD sizeKnown for one2.5"
Graphics7 differ
Discrete graphics card modelDiffersAMD Radeon R7 M260XNVIDIA® Quadro® K2100M
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 one2 GB
Audio1 differ
Audio systemDiffersDTS Studio SoundDolby Home Theater v4
Optical driveidentical
LightScribeKnown for oneNo
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
DisplayPorts quantityDiffers10
Thunderbolt ports quantityDiffers01
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Keyboard layoutKnown for oneQWERTZ
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features13 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 oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
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 IDDiffers8521578937
Processor codeDiffersSR23VSR15K
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
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers39
Battery capacityDiffers50 Wh99.9 Wh
Power1 differ
AC adapter powerDiffers65 W170 W
Weight & dimensions5 differ
WeightDiffers2 kg2.6 kg
WidthDiffers339 mm379 mm
DepthDiffers236 mm273 mm
Height (front)Differs2.4 cm2.8 cm
Height (rear)Differs2.4 cm3.5 cm
Packaging contentidentical
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Other features1 differ
Intel segment taggingDiffersEnterpriseProfessional
Performanceidentical
Motherboard chipsetKnown for oneIntel® QM87

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More laptop comparisons

All laptop comparisons