Processor 6 differ Processor manufacturerDiffers AMD Intel Processor familyDiffers AMD Dual-Core Intel® Xeon® 5000 Sequence Processor modelDiffers E-350 E5620 Processor coresDiffers 2 4 Processor threadsKnown for one — Unknown — not stated by the source 8 Processor boost frequencyKnown for one — Unknown — not stated by the source 2.66 GHz Processor frequencyDiffers 1.6 GHz 2.4 GHz Processor cacheKnown for one — Unknown — not stated by the source 12 MB Processor cache typeKnown for one — Unknown — not stated by the source Smart Cache Bus typeKnown for one — Unknown — not stated by the source QPI FSB ParityKnown for one — Unknown — not stated by the source No System bus rateKnown for one — Unknown — not stated by the source 5.86 GT/s 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 Xeon 5600 Series Processor codenameKnown for one — Unknown — not stated by the source Westmere EP Thermal Design Power (TDP)Known for one — Unknown — not stated by the source 80 W TcaseKnown for one — Unknown — not stated by the source 77.6 °C Number of QPI linksKnown for one — Unknown — not stated by the source 2 Number of processors installedDiffers 1 2 Processor socketKnown for one — Unknown — not stated by the source Socket B (LGA 1366) CPU multiplier (bus/core ratio)Known for one — Unknown — not stated by the source 18 SteppingKnown for one — Unknown — not stated by the source B1 Maximum internal memory supported by processorKnown for one — Unknown — not stated by the source 288 GB Memory types supported by processorKnown for one — Unknown — not stated by the source DDR3 800/1066 Memory clock speeds supported by processorKnown for one — Unknown — not stated by the source 800,1066 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 PlatformKnown for one PC — Unknown — not stated by the source Network identical Networking featuresKnown for one — Unknown — not stated by the source Gigabit Ethernet (10/100/1000) Ethernet LANKnown for one — Unknown — not stated by the source Ethernet LAN data ratesKnown for one 10,100,1000 Mbit/s — Unknown — not stated by the source Cabling technologyKnown for one 10/100/1000Base-T(X) — Unknown — not stated by the source Wi-FiKnown for one — Unknown — not stated by the source Top Wi-Fi standardKnown for one Wi-Fi 4 (802.11n) — Unknown — not stated by the source Wi-Fi standardsKnown for one 802.11b, 802.11g, Wi-Fi 4 (802.11n) — Unknown — not stated by the source Ethernet interface typeKnown for one Gigabit Ethernet — Unknown — not stated by the source Wireless technologyKnown for one WiFi — Unknown — not stated by the source Ports & interfaces 4 differ USB 2.0 ports quantityDiffers 4 10 Ethernet LAN (RJ-45) portsDiffers 1 2 Firewire (IEEE 1394) portsDiffers 0 2 eSATA ports quantityKnown for one — Unknown — not stated by the source 1 Serial ports quantityDiffers 0 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one 2 — Unknown — not stated by the source HDMI ports quantityKnown for one 1 — Unknown — not stated by the source VGA (D-Sub) ports quantityKnown for one 1 — Unknown — not stated by the source DVI portKnown for one No — Unknown — not stated by the source PS/2 ports quantityKnown for one 0 — Unknown — not stated by the source S/PDIF out portKnown for one — Unknown — not stated by the source DC-in jackKnown for one — Unknown — not stated by the source Parallel ports quantityKnown for one 0 — Unknown — not stated by the source COM ports quantityKnown for one 1 — Unknown — not stated by the source HDMIKnown for one — Unknown — not stated by the source USB ports quantityKnown for one 6 — Unknown — not stated by the source Processor special features identical CPU configuration (max)Known for one — Unknown — not stated by the source 2 Embedded options availableKnown for one — Unknown — not stated by the source Enhanced Intel SpeedStep TechnologyKnown for one — Unknown — not stated by the source Execute Disable BitKnown for one — Unknown — not stated by the source 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 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 No Intel Fast Memory AccessKnown for one — Unknown — not stated by the source No Intel Flex Memory AccessKnown for one — Unknown — not stated by the source No 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 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 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 No 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 No Intel® Insider™Known for one — Unknown — not stated by the source No Intel® Wireless Display (Intel® WiDi)Known for one — Unknown — not stated by the source No Physical Address Extension (PAE)Known for one — Unknown — not stated by the source 40 bit Processor ARK IDKnown for one — Unknown — not stated by the source 47925 Processor codeKnown for one — Unknown — not stated by the source SLBV4 Processor package sizeKnown for one — Unknown — not stated by the source 42.5 X 45 mm Supported instruction setsKnown for one — Unknown — not stated by the source SSE4.2 Thermal Monitoring TechnologiesKnown for one — Unknown — not stated by the source No Intel® Turbo Boost TechnologyKnown for one — Unknown — not stated by the source 1.0 Intel® Hyper Threading Technology (Intel® HT Technology)Known for one — Unknown — not stated by the source Intel® Quick Sync Video TechnologyKnown 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® Anti-Theft Technology (Intel® AT)Known for one — Unknown — not stated by the source No Conflict-Free processorKnown for one — Unknown — not stated by the source No 
