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Product comparison · 2 pcs/workstations

ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 vs Lenovo M91p + L2440p

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  • 114specifications compared
  • 27differ
  • 87identical
  • 38known for one product only

Key differences

The Lenovo M91p + L2440p has 0.2 GHz more processor boost frequency than the ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 (3.4 GHz vs 3.2 GHz). The Lenovo M91p + L2440p has 0.2 GHz more processor frequency than the ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 (3.1 GHz vs 2.9 GHz). The Lenovo M91p + L2440p has 2 more CPU multiplier (bus/core ratio) than the ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 (31 vs 29). Only the ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 has card reader integrated. Only the ASUS CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310 has DVI port.

  • Processor model
    • i5-2310
    • i5-2400
  • Processor boost frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor frequency
    • 2.9 GHz
    • 3.1 GHz
  • CPU multiplier (bus/core ratio)
    • 29
    • 31
  • Memory types supported by processor
    • DDR3 1066/1333
    • DDR3-SDRAM
  • Total storage capacity
    • 1 TB
    • 500 GB
  • HDD capacity
    • 1 TB
    • 500 GB
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
152 specifications
A

ASUS

CM CM6650-ITCH05 PC Intel® Core™ i5 i5-2310

Model CM6650-ITCH05

View product
B

Lenovo

M91p + L2440pView product
Processor6 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation2nd gen Intel® Core™ i52nd gen Intel® Core™ i5
Processor modelDiffersi5-2310i5-2400
Processor cores44
Processor threads44
Processor boost frequencyDiffers3.2 GHz3.4 GHz
Processor frequencyDiffers2.9 GHz3.1 GHz
Processor cache6 MB6 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 i5-2300 Desktop SeriesIntel Core i5-2400 Desktop Series
Processor codenameSandy BridgeSandy Bridge
Thermal Design Power (TDP)95 W95 W
Tcase72.6 °C72.6 °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)Differs2931
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3 1066/1333DDR3-SDRAM
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
PlatformKnown for onePC
Memoryidentical
Internal memory4 GB4 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slots4x DIMM4x DIMM
Memory clock speed1333 MHz1333 MHz
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDVD-RWDVD-RW
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPM
Card reader integratedDiffersYesNo
RAID levelsKnown for one0, 1
HDD sizeKnown for one3.5"
Graphicsidentical
On-board graphics cardYesYes
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)1100 MHz1100 MHz
On-board graphics card ID0x1020x102
Graphics card familyKnown for oneIntel
Discrete graphics card memoryKnown for one1 GB
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® H67Intel® Q67 Express
Compatible processor seriesKnown for oneIntel® Core™ i3, Intel® Core™ i5
Audio output channelsKnown for one7.1 channels
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Wake-on-LAN readyKnown for oneYes
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantity88
DisplayPorts quantityKnown for one1
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 portDiffersYesNo
PS/2 ports quantityDiffers10
Firewire (IEEE 1394) ports00
DC-in jackKnown for oneYes
Serial ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
S/PDIF out portKnown for oneYes
Parallel ports quantityKnown for one0
Expansion slots1 differ
Number of 3.5" bays22
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsDiffers21
PCI slots22
Power1 differ
Power supplyDiffers400 W240 W
Power supply typeKnown for oneAC
Design1 differ
Chassis typeKnown for oneSFF
Number of 5.25" baysDiffers21
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Product colourBlackBlack
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architecture64-bit64-bit
Mac compatibilityKnown for oneNo
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one61 cm (24")
Display resolutionKnown for one1920 x 1200 pixels
Native aspect ratioKnown for one16:10
Contrast ratio (typical)Known for one1000:1
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special features4 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
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 TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
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™YesYes
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers5344552207
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
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
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers173 mm337 mm
DepthDiffers420 mm369 mm
HeightDiffers410 mm99.7 mm
WeightDiffers11.5 kg7.5 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Keyboardidentical
Keyboard layoutKnown for oneQWERTY

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