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Product comparison · 2 pcs/workstations

HP ENVY 750-287c Intel® Core™ i7 i7-6700 vs HP Z440 Tower + NVIDIA Quadro M2000

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  • 103specifications compared
  • 50differ
  • 53identical
  • 74known for one product only

Key differences

The HP Z440 Tower + NVIDIA Quadro M2000 has 2 more processor cores than the HP ENVY 750-287c Intel® Core™ i7 i7-6700 (6 vs 4). The HP Z440 Tower + NVIDIA Quadro M2000 has 4 more processor threads than the HP ENVY 750-287c Intel® Core™ i7 i7-6700 (12 vs 8). The HP Z440 Tower + NVIDIA Quadro M2000 has 0.2 GHz more processor frequency than the HP ENVY 750-287c Intel® Core™ i7 i7-6700 (3.6 GHz vs 3.4 GHz). Only the HP Z440 Tower + NVIDIA Quadro M2000 has ECC supported by processor. Only the HP ENVY 750-287c Intel® Core™ i7 i7-6700 has card reader integrated.

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E5 v4
  • Processor model
    • i7-6700
    • E5-1650V4
  • Processor cores
    • 4
    • 6
  • Processor threads
    • 8
    • 12
  • Processor frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor cache
    • 8 MB
    • 15 MB
  • Bus type
    • DMI3
    • QPI
  • System bus rate
    • 8 GT/s
    • 0 GT/s

Side by side

Differences highlightedShow differences only
177 specifications
A

HP

ENVY 750-287c Intel® Core™ i7 i7-6700

Model 750-287c

View product
B

HP

Z440 Tower + NVIDIA Quadro M2000View product
Processor19 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E5 v4
Processor generationKnown for one6th gen Intel® Core™ i7
Processor modelDiffersi7-6700E5-1650V4
Processor coresDiffers46
Processor threadsDiffers812
Processor boost frequency4 GHz4 GHz
Processor frequencyDiffers3.4 GHz3.6 GHz
Processor cacheDiffers8 MB15 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI3QPI
FSB ParityKnown for oneNo
System bus rateDiffers8 GT/s0 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Xeon E5-1600 v4
Processor codenameDiffersSkylakeBroadwell
Thermal Design Power (TDP)Differs65 W140 W
TcaseDiffers71 °C69 °C
Maximum number of PCI Express lanesDiffers1640
PCI Express configurationsKnown for one2x8, 1x8+2x4, 1x16
PCI Express slots version3.03.0
Number of processors installed11
Processor socketDiffersLGA 1151 (Socket H4)LGA 2011-v3
SteppingR0R0
Maximum internal memory supported by processorDiffers64 GB1.53 TB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1600,1866,2133,2400 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s76.8 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processorKnown for one1.35 V
Number of QPI linksKnown for one0
Memory5 differ
Internal memory16 GB16 GB
Maximum internal memoryDiffers16 GB128 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory layout (slots x size)2 x 8 GB2 x 8 GB
Memory slotsDiffers2x DIMM8x DIMM
Memory clock speedDiffers1600 MHz2400 MHz
Memory channelsDiffersDual-channelQuad-channel
Storage3 differ
Total storage capacityDiffers1 TB512 GB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaDiffersHDDSSD
Number of storage drives installedKnown for one1
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedDiffersYesNo
Total SSDs capacityKnown for one512 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
SSD interfaceKnown for onePCI Express
Graphics2 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Not available
Maximum on-board graphics card memoryKnown for one1.74 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 one1150 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one1912
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics cardKnown for oneNo
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H87Intel® C612
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Network1 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
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 & interfaces3 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers48
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantity00
DisplayPorts quantityKnown for one3
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portDiffersYesNo
PS/2 ports quantityKnown for one2
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 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 W700 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersMicro TowerMini Tower
Placement supportedKnown for oneVertical
Liquid cooling systemKnown for oneNo
Product colourDiffersBlack, SilverBlack
Country of originChinaChina
Number of 5.25" baysKnown for one2
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 10 Pro
Displayidentical
Display includedNoNo
Processor special features6 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Demand Based SwitchingDiffersNoYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
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 GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers8819692994
Processor codeDiffersSR2BTSR2P7
Processor package sizeDiffers37.5 x 37.5 mm45 x 52.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2015C
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorYesYes
Physical Address Extension (PAE)Known for oneYes
Audioidentical
Audio systemKnown for oneBang & Olufsen
Audio chipKnown for oneRealtek HD ALC221
Weight & dimensions4 differ
WidthDiffers165 mm169 mm
DepthDiffers405 mm445 mm
HeightDiffers401 mm432 mm
WeightDiffers9.85 kg11 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY 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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