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Product comparison · 2 pcs/workstations

Lenovo E32 SFF vs Lenovo ThinkCentre E73 Intel® Core™ i7 i7-4770

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  • 136specifications compared
  • 39differ
  • 97identical
  • 30known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 V3 Family
    • Intel® Core™ i7
  • Processor model
    • E3-1225V3
    • i7-4770
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.6 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.2 GHz
    • 3.4 GHz
  • Bus type
    • QPI
    • DMI2
  • ECC supported by processor
    • Yes
    • No
  • Maximum internal memory
    • 32 GB
    • 16 GB

Side by side

Differences highlightedShow differences only
166 specifications
A

Lenovo

E32 SFFView product
B

Lenovo

ThinkCentre E73 Intel® Core™ i7 i7-4770

Model E73

View product
Processor8 differ
Processor familyDiffersIntel® Xeon® E3 V3 FamilyIntel® Core™ i7
Processor generationKnown for one4th gen Intel® Core™ i7
Processor modelDiffersE3-1225V3i7-4770
Processor threadsDiffers48
Processor boost frequencyDiffers3.6 GHz3.9 GHz
Processor frequencyDiffers3.2 GHz3.4 GHz
Bus typeDiffersQPIDMI2
System bus rateKnown for one5 GT/s
Processor seriesDiffersIntel Xeon E3-1200 v3Intel Core i7-4700 Desktop series
TcaseKnown for one72.72 °C
ECC supported by processorDiffersYesNo
Memory voltage supported by processorKnown for one1.5 V
Memory2 differ
Maximum internal memoryDiffers32 GB16 GB
Memory slotsDiffers4x DIMM2x DIMM
Non-ECCKnown for oneYes
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceDiffersSATA IIISATA
HDD speedKnown for one7200 RPM
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1
Graphics1 differ
On-board graphics card modelDiffersIntel® HD Graphics P4600Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card IDKnown for one0x412
On-board graphics card OpenGL versionKnown for one4.3
Performance2 differ
Product typeDiffersWorkstationPC
Motherboard chipsetDiffersIntel® C226Intel® H81
Password protectionKnown for oneYes
Password protection typeKnown for onePower on
Networkidentical
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers61
DisplayPorts quantityDiffers21
Serial ports quantityKnown for one1
Expansion slots1 differ
Number of 3.5" baysKnown for one1
PCI Express x1 (Gen 2.x) slotsDiffers12
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers240 W180 W
Design1 differ
Placement supportedDiffersVerticalHorizontal/Vertical
Number of 5.25" baysKnown for one1
Liquid cooling systemKnown for oneNo
Softwareidentical
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features13 differ
Embedded options availableDiffersYesNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel® Insider™DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers7546175122
Processor codeDiffersSR14USR149
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Conflict-Free processorDiffersNoYes
Weight & dimensions4 differ
WidthDiffers338 mm101 mm
DepthDiffers375 mm382 mm
HeightDiffers102 mm336 mm
WeightDiffers7.8 kg6 kg
Packaging contentidentical
ManualKnown for oneYes
Keyboardidentical
Keyboard number of keysKnown for one104

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