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Product comparison · 2 pcs/workstations

Lenovo D30 + NVIDIA Quadro 600 vs Lenovo Essential H520S Intel Pentium G G630

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  • 76specifications compared
  • 46differ
  • 30identical
  • 58known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel Pentium G
  • Processor model
    • E5-2609
    • G630
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.4 GHz
    • 2.7 GHz
  • Processor cache
    • 10 MB
    • 3 MB
  • Bus type
    • QPI
    • DMI
  • System bus rate
    • 6.4 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
134 specifications
A

Lenovo

D30 + NVIDIA Quadro 600View product
B

Lenovo

Essential H520S Intel Pentium G G630

Model H520S

View product
Processor20 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® E5 FamilyIntel Pentium G
Processor modelDiffersE5-2609G630
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one2.5 GHz
Processor frequencyDiffers2.4 GHz2.7 GHz
Processor cacheDiffers10 MB3 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersQPIDMI
FSB ParityKnown for oneNo
System bus rateDiffers6.4 GT/s5 GT/s
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Xeon E5-2600Intel Pentium G600 Series for Desktop
Processor codenameDiffersSandy Bridge EPSandy Bridge
Thermal Design Power (TDP)Differs80 W65 W
TcaseDiffers70 °C69.1 °C
Maximum number of PCI Express lanesKnown for one40
PCI Express configurationsKnown for onex4, x8, x16
PCI Express slots versionDiffers3.02.0
Number of QPI linksKnown for one2
Number of processors installedDiffers21
Processor socketDiffersLGA 2011 (Socket R)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs2427
SteppingDiffersM1Q0
Maximum internal memory supported by processorDiffers750 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers800,1066 MHz1066 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s17 GB/s
ECC supported by processorKnown for oneYes
Memory5 differ
Internal memoryDiffers8 GB2 GB
Maximum internal memoryDiffers128 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs4 x 2 GB1 x 2 GB
Memory slotsDiffers16x DIMM2x DIMM
Memory clock speed1333 MHz1333 MHz
ECCKnown for oneYes
Memory channelsDiffersQuad-channelDual-channel
Storage1 differ
Optical drive typeKnown for oneDVD-RW
Number of HDDs installed11
HDD capacityDiffers2 TB500 GB
HDD interfaceKnown for oneSATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Total storage capacityKnown for one500 GB
Storage mediaKnown for oneHDD
HDD sizeKnown for one3.5"
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, SDXC
Graphicsidentical
Graphics cardKnown for oneNo
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® C602
Audio output channelsKnown for one5.1 channels
Networkidentical
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers106
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) portsDiffers21
Headphone outputs11
Microphone inYesYes
Serial ports quantityKnown for one1
HDMI ports quantityKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portKnown for oneNo
PS/2 ports quantityKnown for one0
Poweridentical
Power supplyKnown for one1120 W
Design1 differ
Chassis typeDiffersTowerDesktop
Placement supportedKnown for oneVertical
Product colourKnown for oneBlack
Cooling typeKnown for oneActive
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Basic
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features10 differ
CPU configuration (max)Differs21
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one32 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneYes
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one0.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NI versionKnown for one0.00
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)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for one46 bit
Processor ARK IDDiffers6458853483
Processor package sizeDiffers52.5 x 45.0 mm37.5 x 37.5 mm
ScalabilityKnown for one2S
Supported instruction setsKnown for oneAVX
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Processor codeKnown for oneSR05S
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Weight & dimensions4 differ
WidthDiffers210 mm105 mm
DepthDiffers602 mm360 mm
HeightDiffers485 mm305 mm
WeightDiffers27.5 kg7.9 kg
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Packaging contentidentical
Mouse includedKnown for oneNo
Keyboard includedKnown for oneNo

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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