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Product comparison · 2 cpus

HP Intel Pentium G3450 vs Lenovo Intel Xeon E7-4830 v3

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  • 42specifications compared
  • 30differ
  • 12identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel Pentium G
    • Intel® Xeon® E7 v3
  • Processor model
    • G3450
    • E7-4830V3
  • Processor base frequency
    • 3.4 GHz
    • 2.1 GHz
  • Processor cores
    • 2
    • 12
  • Processor socket
    • LGA 1150 (Socket H3)
    • LGA 2011 (Socket R)
  • Component for
    • PC
    • Server/workstation
  • Processor threads
    • 2
    • 24
  • System bus rate
    • 5 GT/s
    • 8 GT/s

Side by side

Differences highlightedShow differences only
79 specifications
A

HP

Intel Pentium G3450View product
B

Lenovo

Intel Xeon E7-4830 v3View product
Processor13 differ
Processor familyDiffersIntel Pentium GIntel® Xeon® E7 v3
Processor modelDiffersG3450E7-4830V3
Processor base frequencyDiffers3.4 GHz2.1 GHz
Processor coresDiffers212
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011 (Socket R)
Component forDiffersPCServer/workstation
Processor seriesKnown for oneIntel Pentium G3000 series for Desktop
Processor threadsDiffers224
System bus rateDiffers5 GT/s8 GT/s
Processor cacheDiffers3 MB30 MB
Processor cache typeDiffersSmart CacheL3
Thermal Design Power (TDP)Differs53 W115 W
SteppingKnown for oneC0
Bus typeDiffersDMI2QPI
Memory bandwidth supported by processor (max)Differs25.6 GB/s102 GB/s
Processor boost frequencyKnown for one2.7 GHz
Number of QPI linksKnown for one3
Processor codenameKnown for oneHaswell
Memory4 differ
Maximum internal memory supported by processorDiffers32 GB1.53 TB
Memory types supported by processorDiffersDDR3-SDRAM, DDR3LDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1066,1333,1600,1866 MHz
Memory voltage supported by processorKnown for one1.5 V
Memory channelsDiffersDual-channelQuad-channel
Graphics1 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelKnown for oneIntel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.7 GB
On-board graphics card outputs supportedKnown for oneDVI, DisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Number of displays supported (on-board graphics)Known for one3
On-board graphics card DirectX versionKnown for one11.1/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card maximum resolution (DisplayPort)Known for one2560 x 1600 pixels
On-board graphics card maximum resolution (HDMI)Known for one1920 x 1080 pixels
On-board graphics card maximum resolution (VGA)Known for one1920 x 1200 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one2560 x 1600 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)Known for one60 Hz
On-board graphics card refresh rate at maximum resolution (VGA)Known for one60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one60 Hz
Features5 differ
Market segmentDiffersDesktopServer
Maximum number of PCI Express lanesDiffers1632
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0
CPU configuration (max)Differs14
Graphics & IMC lithographyKnown for one22 nm
ScalabilityDiffers1SS4S
Thermal solution specificationKnown for onePCG 2013C
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Conflict-Free processorKnown for oneYes
Intel 64Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel TSX-NIDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® vPro™ Platform EligibilityKnown for oneNo
Intel® Smart CacheKnown for oneYes
Intel Instruction Replay TechnologyKnown for oneNo
Intel® OS GuardKnown for oneYes
Operational conditions1 differ
TcaseDiffers72 °C70 °C
Other featuresidentical
CompatibilityKnown for oneEliteOne 800 G1
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x

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