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Product comparison · 2 pcs/workstations

HP Compaq 8100 Elite konverterbar Minitower PC (ENERGY STAR) vs Lenovo ThinkCentre M71e Intel® Pentium® G620

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  • 97specifications compared
  • 45differ
  • 52identical
  • 55known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-660
    • G620
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 3.33 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s
  • Processor codename
    • Clarkdale
    • Sandy Bridge
  • Thermal Design Power (TDP)
    • 73 W
    • 65 W

Side by side

Differences highlightedShow differences only
152 specifications
A

HP

Compaq 8100 Elite konverterbar Minitower PC (ENERGY STAR)View product
B

Lenovo

ThinkCentre M71e Intel® Pentium® G620

Model M71e

View product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffersi5-660G620
Processor cores22
Processor threadsDiffers42
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers3.33 GHz2.6 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityKnown for oneNo
System bus rateDiffers2.5 GT/s5 GT/s
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-600 Desktop SeriesIntel Pentium G600 Series for Desktop
Processor codenameDiffersClarkdaleSandy Bridge
Thermal Design Power (TDP)Differs73 W65 W
TcaseDiffers72.6 °C69.1 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots version2.02.0
Number of processors installed11
Processor socketDiffersLGA 1156 (Socket H)LGA 1155 (Socket H2)
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Differs2526
Maximum internal memory supported by processorDiffers16 GB32 GB
Memory types supported by processorDiffersDDR3 1066/1333DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs21 GB/s17 GB/s
ECC supported by processorKnown for oneNo
SteppingKnown for oneQ0
Memory clock speeds supported by processorKnown for one1066 MHz
Memory3 differ
Internal memoryDiffers4 GB3 GB
Maximum internal memoryDiffers16 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers4x DIMM2x DIMM
Memory clock speed1333 MHz1333 MHz
Memory channelsDual-channelDual-channel
Memory layout (slots x size)Known for one1 x 1 + 1 x 2 GB
Storage2 differ
Total storage capacityDiffers250 GB500 GB
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Total HDDs capacityKnown for one250 GB
Number of HDDs installed11
HDD capacityKnown for one250 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedKnown for oneYes
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD GraphicsIntel® HD Graphics
Number of displays supported (on-board graphics)22
On-board graphics card base frequencyDiffers733 MHz850 MHz
Graphics card familyIntelIntel
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® Q57Intel® H61
Audio output channelsKnown for one5.1 channels
Optical driveidentical
DVD interface typeKnown for oneSATA
BD interface typeKnown for oneSATA
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
BluetoothKnown for oneNo
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers106
Thunderbolt ports quantityKnown for one0
DisplayPorts quantityKnown for one1
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Line-outKnown for oneYes
Parallel ports quantityKnown for one0
Expansion slots2 differ
Number of 3.5" baysDiffers32
PCI Express x1 slots11
PCI Express x16 slotsDiffers21
PCI slotsKnown for one3
Poweridentical
Power supply input voltageKnown for one90 - 264 V
Power supply input frequencyKnown for one47 - 63 Hz
Power supplyKnown for one240 W
Design2 differ
Chassis typeDiffersMini TowerSFF
Number of 5.25" baysDiffers31
Product colourBlackBlack
Country of originKnown for oneChina
Software1 differ
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architectureDiffers32-bit64-bit
Drivers includedKnown for oneYes
Pre-installed softwareKnown for oneMicrosoft Office 2010
Trial softwareKnown for oneMcAfee Total Protection Anti-Virus
Displayidentical
Display includedNoNo
Processor special features12 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4355053480
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsDiffersSSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Processor codeKnown for oneSR05R
Audioidentical
Audio systemHDHD
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Weight & dimensions4 differ
WidthDiffers444.5 mm99 mm
DepthDiffers447.8 mm335 mm
HeightDiffers177.8 mm382 mm
WeightDiffers11.2 kg9.5 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneEnergy Star 5.0
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Multimediaidentical
Built-in cameraKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR

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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