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Product comparison · 2 pcs/workstations

Lenovo IdeaCentre 300-20ISH Intel® Core™ i7 i7-6700 vs Lenovo P300 + NVIDIA Quadro K2200 4 GB DDR

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  • 118specifications compared
  • 52differ
  • 66identical
  • 54known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • i7-6700
    • E3-1226V3
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4 GHz
    • 3.7 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.3 GHz
  • Bus type
    • DMI3
    • DMI2
  • System bus rate
    • 8 GT/s
    • 5 GT/s
  • Processor lithography
    • 14 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
172 specifications
A

Lenovo

IdeaCentre 300-20ISH Intel® Core™ i7 i7-6700

Model 300-20ISH

View product
B

Lenovo

P300 + NVIDIA Quadro K2200 4 GB DDRView product
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E3 V3 Family
Processor modelDiffersi7-6700E3-1226V3
Processor threadsDiffers84
Processor boost frequencyDiffers4 GHz3.7 GHz
Processor frequencyDiffers3.4 GHz3.3 GHz
Bus typeDiffersDMI3DMI2
FSB ParityKnown for oneNo
System bus rateDiffers8 GT/s5 GT/s
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Xeon E3-1200 v3
Processor codenameDiffersSkylakeHaswell
Thermal Design Power (TDP)Differs65 W84 W
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 2x8, 1x8+2x4
Number of QPI linksKnown for one0
Processor socketDiffersLGA 1151 (Socket H4)LGA 1150 (Socket H3)
SteppingDiffersR0C0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
ECC supported by processorDiffersNoYes
Processor generationKnown for one6th gen Intel® Core™ i7
TcaseKnown for one71 °C
Memory voltage supported by processorKnown for one1.35 V
Memory5 differ
Internal memoryDiffers16 GB8 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDiffersDDR4-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers2133 MHz1600 MHz
Non-ECCKnown for oneYes
Storage2 differ
Total storage capacityDiffers2 TB1 TB
Number of storage drives installedKnown for one1
Number of HDDs installedDiffers20001
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one3.5"
Card reader integratedKnown for oneYes
Number of storage drives supportedKnown for one1
Graphics4 differ
Discrete graphics cardKnown for oneNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 720Not available
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics P4600
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card DirectX versionDiffers12.011.2
Number of execution unitsKnown for one20
Discrete graphics card memoryKnown for one2 GB
On-board graphics card IDKnown for one1912
On-board graphics card OpenGL versionKnown for one4.4
Graphics card HDMI ports quantityKnown for one1
Graphics card VGA (D-Sub) ports quantityKnown for one1
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H110Intel® C226
Network1 differ
Wi-FiDiffersYesNo
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
DisplayPorts quantityKnown for one2
VGA (D-Sub) ports quantityDiffers01
Serial ports quantityKnown for one1
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 one2
Poweridentical
Power supplyKnown for one280 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersMini TowerTower
Liquid cooling systemKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Professional
Recovery operating systemKnown for oneWindows 8.1 Pro
Displayidentical
Display includedKnown for oneNo
Processor special features9 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyDiffers14 nm22 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel I/O Acceleration TechnologyKnown for oneYes
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers8819680917
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2015CPCG 2013D
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Conflict-Free processorDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2BT
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers160 mm175 mm
DepthDiffers410 mm426 mm
HeightDiffers355 mm376 mm
WeightDiffers7.1 kg13 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneGREENGUARD
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT 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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