Processor 9 differ Processor manufacturerDiffers AMD Intel Processor familyDiffers AMD A4 Intel® Core™ i5 Processor generationKnown for one — Unknown — not stated by the source 3rd gen Intel® Core™ i5 Processor modelDiffers A4-3420 i5-3450 Processor coresDiffers 2 4 Processor threadsDiffers 2 4 Processor boost frequencyKnown for one — Unknown — not stated by the source 3.5 GHz Processor frequencyDiffers 2.8 GHz 3.1 GHz Processor cacheDiffers 1 MB 6 MB Processor cache typeDiffers L2 Smart Cache Bus typeKnown for one — Unknown — not stated by the source DMI FSB ParityKnown for one — Unknown — not stated by the source No System bus rateKnown for one — Unknown — not stated by the source 5 GT/s Processor lithographyKnown for one — Unknown — not stated by the source 22 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 i5-3400 Desktop series Processor codenameKnown for one — Unknown — not stated by the source Ivy Bridge Thermal Design Power (TDP)Known for one — Unknown — not stated by the source 77 W TcaseKnown for one — Unknown — not stated by the source 67.4 °C PCI Express configurationsKnown for one — Unknown — not stated by the source 1x8, 1x16, 2x4, 2x8 PCI Express slots versionKnown for one — Unknown — not stated by the source 3.0 Number of processors installed 1 1 Processor socketDiffers Socket FM1 uPGA LGA 1155 (Socket H2) CPU multiplier (bus/core ratio)Known for one — Unknown — not stated by the source 31 SteppingKnown for one — Unknown — not stated by the source E1 Maximum internal memory supported by processorKnown for one — Unknown — not stated by the source 32 GB Memory types supported by processorKnown for one — Unknown — not stated by the source DDR3-SDRAM Memory clock speeds supported by processorKnown for one — Unknown — not stated by the source 1333,1600 MHz Memory bandwidth supported by processor (max)Known for one — Unknown — not stated by the source 25.6 GB/s ECC supported by processorKnown for one — Unknown — not stated by the source No Maximum number of SMP processorsKnown for one 1 — Unknown — not stated by the source Storage 3 differ Total storage capacity 1 TB 1 TB Optical drive typeDiffers DVD Super Multi DVD±RW Storage mediaKnown for one — Unknown — not stated by the source HDD Number of HDDs installed 1 1 HDD capacity 1 TB 1 TB HDD interfaceDiffers SATA III SATA HDD speed 7200 RPM 7200 RPM HDD sizeKnown for one — Unknown — not stated by the source 3.5" Card reader integrated Compatible memory cardsDiffers Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD Memory Stick (MS), MicroSD (TransFlash), MiniSD, MS Duo, MS PRO, MS PRO Duo, SD, SDHC Graphics identical On-board graphics cardKnown for one — Unknown — not stated by the source Discrete graphics card modelKnown for one — Unknown — not stated by the source AMD Radeon HD 7450 Discrete graphics card memoryKnown for one — Unknown — not stated by the source 1 GB Number of discrete graphics cardsKnown for one — Unknown — not stated by the source 1 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 2500 Number of displays supported (on-board graphics)Known for one — Unknown — not stated by the source 3 On-board graphics card base frequencyKnown for one — Unknown — not stated by the source 650 MHz On-board graphics card dynamic frequency (max)Known for one — Unknown — not stated by the source 1100 MHz On-board graphics card IDKnown for one — Unknown — not stated by the source 0x152 Graphics card familyKnown for one ATI — Unknown — not stated by the source Processor special features identical 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 22 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 No 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 No 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 Identity Protection Technology versionKnown for one — Unknown — not stated by the source 1.00 Intel Rapid Storage TechnologyKnown for one — Unknown — not stated by the source No Intel Secure Key Technology versionKnown for one — Unknown — not stated by the source 1.00 Intel TSX-NIKnown for one — Unknown — not stated by the source No Intel TSX-NI versionKnown for one — Unknown — not stated by the source 0.00 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 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 No Intel® InTru™ 3D TechnologyKnown for one — Unknown — not stated by the source Intel® Insider™Known for one — Unknown — not stated by the source Intel® Secure KeyKnown for one — Unknown — not stated by the source Intel® Wireless Display (Intel® WiDi)Known for one — Unknown — not stated by the source Processor ARK IDKnown for one — Unknown — not stated by the source 65511 Processor package sizeKnown for one — Unknown — not stated by the source 37.5 x 37.5 mm Supported instruction setsKnown for one — Unknown — not stated by the source AVX, SSE4.1, SSE4.2 Thermal Monitoring TechnologiesKnown for one — Unknown — not stated by the source Thermal solution specificationKnown for one — Unknown — not stated by the source PCG 2011D Intel® Turbo Boost TechnologyKnown for one — Unknown — not stated by the source 2.0 Intel® Hyper Threading Technology (Intel® HT Technology)Known for one — Unknown — not stated by the source No Intel® Quick Sync Video TechnologyKnown for one — Unknown — not stated by the source Intel® My WiFi Technology (Intel® MWT)Known for one — Unknown — not stated by the source No Intel® Identity Protection Technology (Intel® IPT)Known for one — Unknown — not stated by the source Intel® Anti-Theft Technology (Intel® AT)Known for one — Unknown — not stated by the source Conflict-Free processorKnown for one — Unknown — not stated by the source 
