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Product comparison · 2 pcs/workstations

Acer Predator 605_E Intel® Core™ i7 i7-4770 vs Lenovo E32 SFF

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  • 118specifications compared
  • 43differ
  • 75identical
  • 43known for one product only

Key differences

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

Side by side

Differences highlightedShow differences only
161 specifications
A

Acer

Predator 605_E Intel® Core™ i7 i7-4770

Model 605_E

View product
B

Lenovo

E32 SFFView product
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E3 V3 Family
Processor modelDiffersi7-4770E3-1225V3
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz3.6 GHz
Processor frequencyDiffers3.4 GHz3.2 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI2QPI
FSB ParityNoNo
Processor lithography22 nm22 nm
Processor operating modes64-bit64-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 links11
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
System bus rateKnown for one5 GT/s
TcaseKnown for one72.72 °C
Memory voltage supported by processorKnown for one1.5 V
Memory2 differ
Internal memoryDiffers16 GB4 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedKnown for one1600 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneYes
Storage5 differ
Total storage capacityDiffers2.06 TB500 GB
Optical drive typeDiffersDVD Super MultiDVD±RW
Storage mediaDiffersHDD,SSDHDD
Number of storage drives installedKnown for one1
Number of HDDs installed11
HDD capacityDiffers2 TB500 GB
HDD interfaceDiffersSATA IISATA III
HDD sizeKnown for one3.5"
Card reader integratedYesYes
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1
Number of SSDs installedKnown for one1
SSD capacityKnown for one60 GB
SSD interfaceKnown for oneSATA II
Compatible memory cardsKnown for oneSD
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 660Not available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics P4600
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
Discrete graphics card memoryKnown for one1.5 GB
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
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® C226
Password protectionKnown for oneYes
Password protection typeKnown for onePower on
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers26
DisplayPorts quantityKnown for one2
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
Serial ports quantityKnown for one1
Expansion slotsidentical
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 supplyDiffers500 W240 W
Design1 differ
Chassis typeKnown for oneSFF
Placement supportedVerticalVertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourDiffersBlack, OrangeBlack
Cooling typeKnown for oneActive
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special features13 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
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 TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
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™DiffersYesNo
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers7512275461
Processor codeDiffersSR149SR14U
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
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers180 mm338 mm
DepthDiffers430 mm375 mm
HeightDiffers438 mm102 mm
WeightDiffers15 kg7.8 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Keyboardidentical
Keyboard number of keysKnown for one104

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