Processor 7 differ Processor manufacturerDiffers AMD Intel Processor familyDiffers AMD Phenom II Intel® Core™ i5 Processor generationKnown for one — Unknown — not stated by the source 4th gen Intel® Core™ i5 Processor modelDiffers X920 i5-450M Processor coresKnown for one — Unknown — not stated by the source 2 Processor threadsKnown for one — Unknown — not stated by the source 4 Processor boost frequencyKnown for one — Unknown — not stated by the source 2.66 GHz Processor frequencyDiffers 2.3 GHz 2.4 GHz System bus rateKnown for one — Unknown — not stated by the source 4.8 GT/s Processor cacheDiffers 2 MB 3 MB Processor cache typeDiffers L2 Smart Cache Processor front side busDiffers 1333 MHz 800 MHz Processor socketKnown for one — Unknown — not stated by the source Socket 988 Processor lithographyKnown for one — Unknown — not stated by the source 32 nm Processor operating modesKnown for one — Unknown — not stated by the source 64-bit Processor seriesKnown for one — Unknown — not stated by the source Intel Core i5-400 Series Processor codenameKnown for one — Unknown — not stated by the source Arrandale Bus typeKnown for one — Unknown — not stated by the source DMI FSB ParityKnown for one — Unknown — not stated by the source No SteppingKnown for one — Unknown — not stated by the source K0 Thermal Design Power (TDP)Known for one — Unknown — not stated by the source 35 W TjunctionKnown for one — Unknown — not stated by the source 105 °C Maximum number of PCI Express lanesKnown for one — Unknown — not stated by the source 16 PCI Express configurationsKnown for one — Unknown — not stated by the source 1x16 PCI Express slots versionKnown for one — Unknown — not stated by the source 2.0 Number of Processing Die TransistorsKnown for one — Unknown — not stated by the source 382 M Processing Die sizeKnown for one — Unknown — not stated by the source 81 mm² CPU multiplier (bus/core ratio)Known for one — Unknown — not stated by the source 18 ECC supported by processorKnown for one — Unknown — not stated by the source No Graphics 1 differ On-board graphics cardKnown for one — Unknown — not stated by the source Discrete graphics card memoryKnown for one — Unknown — not stated by the source 0.125 GB Graphics card familyDiffers AMD Intel On-board graphics card familyKnown for one — Unknown — not stated by the source Intel® HD Graphics On-board graphics card modelKnown for one — Unknown — not stated by the source Intel® HD Graphics On-board graphics card base frequencyKnown for one — Unknown — not stated by the source 500 MHz On-board graphics card dynamic frequency (max)Known for one — Unknown — not stated by the source 766 MHz Discrete graphics cardKnown for one — Unknown — not stated by the source Discrete graphics card modelKnown for one AMD Mobility Radeon HD 5850 — Unknown — not stated by the source Optical drive identical CD-R read speedKnown for one — Unknown — not stated by the source 24x CD-R write speedKnown for one — Unknown — not stated by the source 24x CD-RW read speedKnown for one — Unknown — not stated by the source 24x CD-RW write speedKnown for one — Unknown — not stated by the source 16x DVD-R read speedKnown for one — Unknown — not stated by the source 8x DVD-R write speedKnown for one — Unknown — not stated by the source 8x DVD-R Double Layer read speedKnown for one — Unknown — not stated by the source 6x DVD-R Double Layer write speedKnown for one — Unknown — not stated by the source 4x DVD-RW read speedKnown for one — Unknown — not stated by the source 6x DVD-RW write speedKnown for one — Unknown — not stated by the source 6x DVD+R read speedKnown for one — Unknown — not stated by the source 8x DVD+R write speedKnown for one — Unknown — not stated by the source 8x DVD+R Double Layer read speedKnown for one — Unknown — not stated by the source 6x DVD+R Double Layer write speedKnown for one — Unknown — not stated by the source 4x DVD+RW read speedKnown for one — Unknown — not stated by the source 6x DVD+RW write speedKnown for one — Unknown — not stated by the source 8x DVD-RAM read speedKnown for one — Unknown — not stated by the source 5x Ports & interfaces 2 differ USB 2.0 ports quantityDiffers 4 3 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one — Unknown — not stated by the source 0 eSATA ports quantityKnown for one — Unknown — not stated by the source 0 HDMI ports quantityDiffers 1 0 DisplayPorts quantityKnown for one — Unknown — not stated by the source 0 Firewire (IEEE 1394) portsKnown for one — Unknown — not stated by the source 0 Modem (RJ-11) portsKnown for one — Unknown — not stated by the source 1 TV-outKnown for one — Unknown — not stated by the source No PS/2 ports quantityKnown for one — Unknown — not stated by the source 0 Parallel ports quantityKnown for one — Unknown — not stated by the source 0 Serial ports quantityKnown for one — Unknown — not stated by the source 0 DVI portKnown for one No — Unknown — not stated by the source Processor special features identical Intel® Wireless Display (Intel® WiDi)Known for one — Unknown — not stated by the source No CPU configuration (max)Known for one — Unknown — not stated by the source 1 Embedded options availableKnown for one — Unknown — not stated by the source No Enhanced Intel SpeedStep TechnologyKnown for one — Unknown — not stated by the source Execute Disable BitKnown for one — Unknown — not stated by the source Graphics & IMC lithographyKnown for one — Unknown — not stated by the source 45 nm Idle StatesKnown for one — Unknown — not stated by the source Intel 64Known for one — Unknown — not stated by the source Intel Clear Video TechnologyKnown for one — Unknown — not stated by the source Intel Demand Based SwitchingKnown for one — Unknown — not stated by the source No Intel Dual Display Capable TechnologyKnown for one — Unknown — not stated by the source Intel Enhanced Halt StateKnown for one — Unknown — not stated by the source Intel FDI TechnologyKnown for one — Unknown — not stated by the source Intel Fast Memory AccessKnown for one — Unknown — not stated by the source Intel Flex Memory AccessKnown for one — Unknown — not stated by the source Intel Rapid Storage TechnologyKnown for one — Unknown — not stated by the source No Intel Trusted Execution TechnologyKnown for one — Unknown — not stated by the source No Intel VT-x with Extended Page Tables (EPT)Known for one — Unknown — not stated by the source Intel Virtualization Technology (VT-x)Known for one — Unknown — not stated by the source Intel Virtualization Technology for Directed I/O (VT-d)Known for one — Unknown — not stated by the source No Intel® AES New Instructions (Intel® AES-NI)Known for one — Unknown — not stated by the source No Intel® Anti-Theft Technology (Intel® AT)Known for one — Unknown — not stated by the source No Intel® Clear Video HD Technology (Intel® CVT HD)Known for one — Unknown — not stated by the source Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one — Unknown — not stated by the source Intel® Hyper Threading Technology (Intel® HT Technology)Known for one — Unknown — not stated by the source Intel® InTru™ 3D TechnologyKnown for one — Unknown — not stated by the source No Intel® Insider™Known for one — Unknown — not stated by the source No Intel® My WiFi Technology (Intel® MWT)Known for one — Unknown — not stated by the source No Intel® Quick Sync Video TechnologyKnown for one — Unknown — not stated by the source No Intel® Turbo Boost TechnologyKnown for one — Unknown — not stated by the source 1.0 Physical Address Extension (PAE)Known for one — Unknown — not stated by the source 36 bit Processor ARK IDKnown for one — Unknown — not stated by the source 49022 Processor codeKnown for one — Unknown — not stated by the source SLBTZ Processor package sizeKnown for one — Unknown — not stated by the source rPGA 37.5x 37.5, BGA 34x28 Supported instruction setsKnown for one — Unknown — not stated by the source SSE4.1/4.2 Thermal Monitoring TechnologiesKnown for one — Unknown — not stated by the source Conflict-Free processorKnown for one — Unknown — not stated by the source No 
