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Product comparison · 2 pcs/workstations

HP 6005 SFF vs HP Pavilion p6-2155a Intel® Core™ i7 i7-3770

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  • 66specifications compared
  • 43differ
  • 23identical
  • 97known for one product only

Key differences

The HP Pavilion p6-2155a Intel® Core™ i7 i7-3770 has 2 more processor cores than the HP 6005 SFF (4 vs 2). The HP Pavilion p6-2155a Intel® Core™ i7 i7-3770 has 6 more processor threads than the HP 6005 SFF (8 vs 2). The HP Pavilion p6-2155a Intel® Core™ i7 i7-3770 has 6 MB more processor cache than the HP 6005 SFF (8 MB vs 2 MB). Only the HP Pavilion p6-2155a Intel® Core™ i7 i7-3770 has card reader integrated. Only the HP Pavilion p6-2155a Intel® Core™ i7 i7-3770 has Wi-Fi.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon II X2
    • Intel® Core™ i7
  • Processor model
    • B28
    • i7-3770
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor cache
    • 2 MB
    • 8 MB
  • Processor cache type
    • L3
    • Smart Cache
  • Internal memory
    • 2 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
163 specifications
A

HP

6005 SFFView product
B

HP

Pavilion p6-2155a Intel® Core™ i7 i7-3770

Model p6-2155a

View product
Processor7 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon II X2Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffersB28i7-3770
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.9 GHz
Processor frequency3.4 GHz3.4 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeDiffersL3Smart Cache
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one22 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i7-3700 Desktop series
Processor codenameKnown for oneIvy Bridge
Thermal Design Power (TDP)Known for one77 W
TcaseKnown for one67.4 °C
TjunctionKnown for one105 °C
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionKnown for one3.0
Number of processors installedKnown for one1
Processor socketKnown for oneLGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one34
SteppingKnown for oneE1
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers2 GB4 GB
Maximum internal memoryDiffers16 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers4x DIMM2x DIMM
Memory clock speedDiffers1333 MHz1600 MHz
Memory channelsKnown for oneDual-channel
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDVD Super MultiDVD Super Multi
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMemory Stick (MS), MicroSD (TransFlash), miniSD, MMC, MMC+, MS Duo, MS PRO, MS PRO Duo, SD, SDHC, xD
Storage mediaKnown for oneHDD
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 7450
Discrete graphics card memoryKnown for one1 GB
On-board graphics card familyDiffersAMD Radeon HD 4000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 4200Intel® HD Graphics 4000
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card IDKnown for one0x162
Graphics card familyDiffersATIAMD, Intel
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersAMD 785GIntel® H61
Built-in speaker(s)Known for oneNo
Optical driveidentical
BD interface typeKnown for oneSATA
LightScribeKnown for oneNo
Network2 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffersNot supported802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one300 Mbit/s
BandwidthKnown for one2.4 GHz
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers104
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) ports00
Serial ports quantityDiffers10
Parallel ports quantity00
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneNo
S/PDIF out portKnown for oneNo
DC-in jackKnown for oneNo
SmartCard slotKnown for oneNo
Expansion slots2 differ
Number of 3.5" baysDiffers21
PCI Express x1 slotsDiffers23
PCI Express x16 slots11
Mini PCI Express slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supplyKnown for one300 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersSFFMini Tower
Number of 5.25" bays11
Product colourBlackBlack
Country of originChinaChina
Software2 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureDiffers32-bit64-bit
Trial softwareKnown for oneNorton Internet Security 2011
Displayidentical
Display includedNoNo
Processor special features5 differ
CPU configuration (max)Known for one1
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
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 oneNo
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDKnown for one65719
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneAVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Thermal solution specificationKnown for onePCG 2011D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Conflict-Free processorKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Audio1 differ
Audio systemDiffersALC261Beats Audio
Weight & dimensions4 differ
WidthDiffers337 mm165 mm
DepthDiffers378 mm389 mm
HeightDiffers100 mm368 mm
WeightDiffers7.26 kg8 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
AC adapter includedKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other featuresidentical
Security featuresKnown for one1.2 TPM

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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