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Product comparison · 2 pcs/workstations

ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 vs HP Z640 MT + NVIDIA Quadro M4000

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  • 91specifications compared
  • 54differ
  • 37identical
  • 64known for one product only

Key differences

The HP Z640 MT + NVIDIA Quadro M4000 has 8 more processor cores than the ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 (10 vs 2). The HP Z640 MT + NVIDIA Quadro M4000 has 18 more processor threads than the ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 (20 vs 2). The ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 has 1.1 GHz more processor frequency than the HP Z640 MT + NVIDIA Quadro M4000 (3.3 GHz vs 2.2 GHz). Only the ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 has card reader integrated. Only the ASUS VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400 has on-board graphics card.

  • Processor family
    • Intel Pentium G
    • Intel® Xeon® E5 v4
  • Processor model
    • G4400
    • E5-2630V4
  • Processor cores
    • 2
    • 10
  • Processor threads
    • 2
    • 20
  • Processor frequency
    • 3.3 GHz
    • 2.2 GHz
  • Processor cache
    • 3 MB
    • 25 MB
  • Bus type
    • DMI3
    • QPI
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
155 specifications
A

ASUS

VivoPC K31CD-0031A440GTT PC Intel Pentium G G4400

Model K31CD-0031A440GTT

View product
B

HP

Z640 MT + NVIDIA Quadro M4000View product
Processor17 differ
Processor familyDiffersIntel Pentium GIntel® Xeon® E5 v4
Processor modelDiffersG4400E5-2630V4
Processor coresDiffers210
Processor threadsDiffers220
Processor frequencyDiffers3.3 GHz2.2 GHz
Processor cacheDiffers3 MB25 MB
Bus typeDiffersDMI3QPI
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium G4400 series for DesktopIntel Xeon E5-2600 v4
Processor codenameDiffersSkylakeBroadwell
Thermal Design Power (TDP)Differs47, 5485 W
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsKnown for one1x16, 1x8+2x4, 2x8
Processor socketDiffersLGA 1151 (Socket H4)LGA 2011-v3
Maximum internal memory supported by processorDiffers64 GB1.53 TB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1866,1333,2133,1600 MHz1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s68.3 GB/s
Memory voltage supported by processorKnown for one1.35 V
Processor boost frequencyKnown for one3.1 GHz
TcaseKnown for one74 °C
Number of QPI linksKnown for one2
Memory3 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers16 GB32 GB
Memory channelsDiffersDual-channelQuad-channel
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one4x DIMM
Memory clock speedKnown for one2133 MHz
ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers1 TB256 GB
Storage mediaDiffersHDDSSD
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC, xD
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
SSD interfaceKnown for onePCI Express
Graphics3 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 720Not available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 510Not available
Maximum on-board graphics card memoryKnown for one1.7 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one0x1902
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics cardKnown for oneNo
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H110Intel® C612
Optical driveidentical
BD interface typeKnown for oneSATA
Networkidentical
Wi-FiKnown for oneNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
HDMI ports quantityDiffers10
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityKnown for one2
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
Mini PCI Express slotsKnown for one1
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers300 W925 W
Design1 differ
Chassis typeDiffersTowerMini Tower
Number of 5.25" baysKnown for one2
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Recovery operating systemKnown for oneWindows 10 Pro
Processor special features15 differ
CPU configuration (max)Differs12
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyKnown for oneYes
Intel Identity Protection Technology versionDiffers1.000.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® OS GuardDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers8817992981
Processor codeDiffersSR2DCSR2R7
Processor package sizeDiffers37.5 x 37.5 mm45 x 52.5 mm
ScalabilityDiffers1S2S
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0
Thermal solution specificationKnown for onePCG 2015C
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel Demand Based SwitchingKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Weight & dimensions4 differ
WidthDiffers180 mm175 mm
DepthDiffers350 mm464.8 mm
HeightDiffers390 mm444.5 mm
WeightDiffers8.6 kg15 kg
Packaging dataidentical
Package widthKnown for one230 mm
Package depthKnown for one490 mm
Package heightKnown for one510 mm
Audioidentical
Audio systemKnown for oneHD
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY 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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