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Product comparison · 2 pcs/workstations

Acer Aspire X1400 AMD Athlon II X2 255 vs ASUS Essentio CM6340-DE001S Intel® Core™ i7 i7-3770

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  • 66specifications compared
  • 42differ
  • 24identical
  • 82known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon II X2
    • Intel® Core™ i7
  • Processor model
    • 255
    • i7-3770
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3.1 GHz
    • 3.4 GHz
  • Processor cache
    • 2 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache

Side by side

Differences highlightedShow differences only
148 specifications
A

Acer

Aspire X1400 AMD Athlon II X2 255

Model X1400

View product
B

ASUS

Essentio CM6340-DE001S Intel® Core™ i7 i7-3770

Model CM6340-DE001S

View product
Processor8 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon II X2Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffers255i7-3770
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.9 GHz
Processor frequencyDiffers3.1 GHz3.4 GHz
Processor cacheDiffers2 MB8 MB
Processor cache typeDiffersL2Smart 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 installed11
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 memoryDiffers4 GB16 GB
Maximum internal memoryDiffers4 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers1333 MHz1600 MHz
Memory channelsKnown for oneDual-channel
Memory layout (slots x size)Known for one2 x 2 GB
Storage4 differ
Total storage capacity1 TB1 TB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Storage mediaHDDHDD
HDD capacity1 TB1 TB
HDD interfaceDiffersSATASATA III
HDD speedDiffers5400 RPM7200 RPM
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMMC, MS PRO, Memory Stick (MS), SD, SDHC, xD
Number of HDDs installedKnown for one1
Graphics4 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 405NVIDIA® GeForce® GT 640
Discrete graphics card memoryDiffers0.512 GB3 GB
Discrete graphics memory typeGDDR3GDDR3
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® 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
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersNVIDIA MCP61PIntel® B75 Express
Audio output channels5.1 channels5.1 channels
Optical driveidentical
Optical drives quantity11
Network2 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers96
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portNoNo
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers01
DVI portYesYes
PS/2 ports quantityKnown for one2
S/PDIF out portNoNo
DC-in jackNoNo
SmartCard slotNoNo
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Power1 differ
Power supplyDiffers220 W350 W
Design2 differ
Chassis typeDiffersSFFDesktop
Product colourBlackBlack
Form factorDiffersDesktopTower
Liquid cooling systemKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Operating system architecture64-bit64-bit
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® Small Business Advantage (Intel® SBA)NoNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
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® Smart Response TechnologyNoNo
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
Audio1 differ
Audio systemDiffersHDHDA
Weight & dimensions3 differ
WidthDiffers100 mm173 mm
DepthDiffers367.8 mm400 mm
HeightDiffers269.5 mm360 mm
WeightKnown for one7.9 kg
Packaging dataidentical
Package widthKnown for one242 mm
Package depthKnown for one513 mm
Package heightKnown for one480 mm
Packaging content2 differ
Mouse includedDiffersYesNo
Keyboard includedDiffersYesNo
Cables includedACAC
AC adapter includedKnown for oneYes
Displayidentical
Display includedKnown for oneNo

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