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Product comparison · 2 pcs/workstations

ASUS CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600 vs Lenovo M91 USFF + ThinkVision L2440p

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  • 100specifications compared
  • 33differ
  • 67identical
  • 40known for one product only

Key differences

The ASUS CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600 has 2 more processor cores than the Lenovo M91 USFF + ThinkVision L2440p (4 vs 2). The ASUS CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600 has 4 more processor threads than the Lenovo M91 USFF + ThinkVision L2440p (8 vs 4). The ASUS CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600 has 0.1 GHz more processor frequency than the Lenovo M91 USFF + ThinkVision L2440p (3.4 GHz vs 3.3 GHz). Only the Lenovo M91 USFF + ThinkVision L2440p has display included. Only the ASUS CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600 has Intel Trusted Execution Technology.

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-2600
    • i3-2120
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 3.4 GHz
    • 3.3 GHz
  • Processor cache
    • 8 MB
    • 3 MB
  • Thermal Design Power (TDP)
    • 95 W
    • 65 W

Side by side

Differences highlightedShow differences only
140 specifications
A

ASUS

CM CM6730-NLCH12 PC Intel® Core™ i7 i7-2600

Model CM6730-NLCH12

View product
B

Lenovo

M91 USFF + ThinkVision L2440pView product
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers2nd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-2600i3-2120
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyKnown for one3.8 GHz
Processor frequencyDiffers3.4 GHz3.3 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography32 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-2600 Desktop SeriesIntel Core i3-2100 Desktop Series
Processor codenameSandy BridgeSandy Bridge
Thermal Design Power (TDP)Differs95 W65 W
TcaseDiffers72.6 °C69.1 °C
Maximum number of PCI Express lanes1616
PCI Express slots version2.02.0
Number of processors installed11
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs3433
SteppingKnown for oneD2
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1066/1333
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
ECC supported by processorNoNo
Memory3 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memory8 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 4 GB1 x 4 GB
Memory slotsDiffers2x DIMM2x SO-DIMM
Memory channelsDual-channelDual-channel
Memory clock speedKnown for one1333 MHz
Storage3 differ
Total storage capacityDiffers2 TB320 GB
Optical drive typeDiffersDVD Super MultiDVD-RW
Storage mediaKnown for oneHDD
Number of HDDs installed11
HDD capacityKnown for one2 TB
HDD interfaceDiffersSATA IIISATA
HDD sizeKnown for one3.5"
Card reader integratedYesYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
HDD speedKnown for one7200 RPM
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 530Not available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 2000Intel® HD Graphics 2000
Number of displays supported (on-board graphics)22
On-board graphics card base frequency850 MHz850 MHz
On-board graphics card dynamic frequency (max)Differs1350 MHz1100 MHz
On-board graphics card ID0x1020x102
Graphics card familyKnown for oneIntel
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® H61Intel® Q67 Express
Audio output channelsKnown for one7.1 channels
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantityKnown for one1
DC-in jackKnown for oneYes
DisplayPorts quantityKnown for one1
Expansion slotsidentical
Number of 3.5" baysKnown for one2
Power1 differ
Power supplyDiffers300 W150 W
Designidentical
Placement supportedKnown for oneVertical
Number of 5.25" baysKnown for one2
Product colourBlackBlack
Cooling typeKnown for oneActive
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one61 cm (24")
Display resolutionKnown for one1920 x 1200 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features5 differ
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
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™YesYes
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers5221353426
Processor codeKnown for oneSR00B
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Weight & dimensions3 differ
WidthDiffers173 mm79 mm
DepthDiffers420 mm275 mm
HeightDiffers410 mm238 mm
WeightKnown for one4.2 kg
Packaging contentidentical
Mouse includedKnown for oneNo
Keyboard includedKnown for oneNo
Audioidentical
Audio systemKnown for oneHigh Definition Audio
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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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