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Product comparison · 2 pcs/workstations

HP Pavilion 400-235kr Intel® Core™ i7 i7-4770 vs Lenovo P300 + NVIDIA Quadro K2200 4GB DDR5

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  • 123specifications compared
  • 39differ
  • 84identical
  • 47known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • i7-4770
    • E3-1226V3
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.9 GHz
    • 3.7 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.3 GHz
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Number of QPI links
    • 1
    • 0
  • ECC supported by processor
    • No
    • Yes

Side by side

Differences highlightedShow differences only
170 specifications
A

HP

Pavilion 400-235kr Intel® Core™ i7 i7-4770

Model 400-235kr

View product
B

Lenovo

P300 + NVIDIA Quadro K2200 4GB DDR5View product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E3 V3 Family
Processor modelDiffersi7-4770E3-1226V3
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz3.7 GHz
Processor frequencyDiffers3.4 GHz3.3 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI2DMI2
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Xeon E3-1200 v3
Processor codenameHaswellHaswell
Thermal Design Power (TDP)84 W84 W
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI linksDiffers10
Number of processors installed11
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
SteppingC0C0
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorDiffersNoYes
Processor generationKnown for one4th gen Intel® Core™ i7
TcaseKnown for one72.72 °C
Memory voltage supported by processorKnown for one1.5 V
Memory3 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneYes
Storage3 differ
Total storage capacity1 TB1 TB
Optical drive typeDiffersDVD Super MultiDVD±RW
Storage mediaDiffersHDDHybrid-HDD
Hybrid-HDD capacityKnown for one1 TB
HDD interfaceDiffersSATASATA III
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedYesYes
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Graphics4 differ
Discrete graphics cardKnown for oneNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 635Not available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics P4600
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1200 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.2/1211.2
Number of execution unitsKnown for one20
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card IDKnown for one0x412
On-board graphics card OpenGL versionKnown for one4.3
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H87Intel® C226
Optical driveidentical
Optical drives quantity11
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 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
DisplayPorts quantityKnown for one2
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
Serial ports quantityKnown for one1
DC-in jackKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers270 W280 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Chassis typeKnown for oneTower
Placement supportedKnown for oneVertical
Number of 5.25" baysKnown for one2
Product colourBlackBlack
Liquid cooling systemKnown for oneNo
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Displayidentical
Display includedNoNo
Processor special features8 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel I/O Acceleration TechnologyKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Stable Image Platform Program (SIPP)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
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)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers7512280917
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2013DPCG 2013D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Conflict-Free processorDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor codeKnown for oneSR149
Audioidentical
Audio chipKnown for oneRealtek ALC662
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers111.4 mm175 mm
DepthDiffers393.6 mm426 mm
HeightDiffers322.4 mm376 mm
WeightDiffers9.04 kg13 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneGREENGUARD
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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