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Product comparison · 2 pcs/workstations

Alienware Steam Machine + Steam Controller vs HP Z240 SFF + 24" monitor

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  • 116specifications compared
  • 57differ
  • 59identical
  • 58known for one product only

Key differences

  • Processor generation
    • 4th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-4785T
    • i7-6700
  • Processor boost frequency
    • 3.2 GHz
    • 4 GHz
  • Processor frequency
    • 2.2 GHz
    • 3.4 GHz
  • Bus type
    • DMI
    • DMI3
  • System bus rate
    • 5 GT/s
    • 8 GT/s
  • Processor lithography
    • 22 nm
    • 14 nm
  • Processor codename
    • Haswell
    • Skylake

Side by side

Differences highlightedShow differences only
174 specifications
A

Alienware

Steam Machine + Steam ControllerView product
B

HP

Z240 SFF + 24" monitorView product
Processor18 differ
Processor generationDiffers4th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-4785Ti7-6700
Processor boost frequencyDiffers3.2 GHz4 GHz
Processor frequencyDiffers2.2 GHz3.4 GHz
Bus typeDiffersDMIDMI3
FSB ParityKnown for oneNo
System bus rateDiffers5 GT/s8 GT/s
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Core i7-6700 Desktop series
Processor codenameDiffersHaswellSkylake
Thermal Design Power (TDP)Differs35 W65 W
TcaseDiffers66.35 °C71 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x8, 1x8+2x4, 1x16
Processor socketDiffersLGA 1150 (Socket H3)LGA 1151 (Socket H4)
SteppingDiffersC0R0
Maximum internal memory supported by processorDiffers32 GB64 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s34.1 GB/s
Memory voltage supported by processorKnown for one1.35 V
Number of QPI linksKnown for one0
Memory5 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers16 GB64 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers1600 MHz2133 MHz
Storage3 differ
Total storage capacityDiffers1 TB256 GB
Optical drive typeDiffersNoDVD Super Multi
Storage mediaDiffersHDDSSD
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for onePCI Express
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA III
HDD speedKnown for one7200 RPM
HDD sizeKnown for one2.5"
Graphics5 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers1.7 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.112.0
On-board graphics card IDDiffers0x4121912
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
Performance2 differ
Product typeDiffersMini PCWorkstation
Motherboard chipsetDiffersIntel® H81Intel® C236
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers28
DisplayPorts quantityKnown for one3
HDMI ports quantityDiffers20
Headphone outputsDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inDiffersNoYes
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
HDMI versionKnown for one1.4a
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Power1 differ
Power supplyDiffers130 W240 W
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersDesktopSFF
Country of originKnown for oneChina
Placement supportedKnown for oneHorizontal
Software1 differ
Operating system installedDiffersSteam OSWindows 7 Professional
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 10 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one61 cm (24")
Processor special features11 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers8081488196
Processor codeDiffersSR1QUSR2BT
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, AVX 2.0, SSE4.2
Thermal solution specificationDiffersPCG 2013APCG 2015C
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers200 mm338 mm
DepthDiffers200 mm381 mm
HeightDiffers55 mm100 mm
WeightDiffers1.81 kg5.7 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Optical driveidentical
Optical drives quantityKnown for one0
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one0 - 95%
Packaging contentidentical
ManualKnown for oneYes

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.

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