http://ark.intel.com/compare/52275,65728
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Product Name
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Intel® Xeon® Processor E3-1260L (8M Cache, 2.40 GHz) | Intel® Xeon® Processor E3-1265L v2 (8M Cache, 2.50 GHz) |
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Code Name
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Sandy Bridge | Ivy Bridge |
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Essentials
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Status
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End of Life | Launched |
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Launch Date
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Q2'11 | Q2'12 |
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Processor Number
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E3-1260L | E3-1265LV2 |
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Cache
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8 MB Intel® Smart Cache | 8 MB Intel® Smart Cache |
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Bus Type
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DMI | DMI |
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System Bus
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5 GT/s | 5 GT/s |
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Instruction Set
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64-bit | 64-bit |
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Instruction Set Extensions
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SSE4.1/4.2, AVX | SSE4.1/4.2, AVX |
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Embedded Options Available
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No | No |
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Lithography
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32 nm | 22 nm |
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Recommended Customer Price
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TRAY: $294.00 | BOX : $305.00 TRAY: $294.00 |
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Datasheet
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Link | Link |
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Performance
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# of Cores
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4 | 4 |
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# of Threads
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8 | 8 |
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Processor Base Frequency
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2.4 GHz | 2.5 GHz |
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Max Turbo Frequency
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3.3 GHz | 3.5 GHz |
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TDP
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45 W | 45 W |
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Memory Specifications
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Max Memory Size (dependent on memory type)
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32 GB | 32 GB |
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Memory Types
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DDR3 1066/1333 | DDR3 1333/1600 |
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Max # of Memory Channels
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2 | 2 |
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Max Memory Bandwidth
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21 GB/s | |
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ECC Memory Supported ‡
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Yes | Yes |
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Graphics Specifications
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Processor Graphics ‡
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Intel® HD Graphics 2000 | Intel® HD Graphics 2500 |
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Graphics Base Frequency
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650 MHz | 650 MHz |
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Graphics Max Dynamic Frequency
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1.25 GHz | 1.15 GHz |
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Intel® Quick Sync Video
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Yes | Yes |
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Intel® InTru™ 3D Technology
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Yes | Yes |
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Intel® Wireless Display
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No | |
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Intel® Flexible Display Interface (Intel® FDI)
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Yes | Yes |
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Intel® Clear Video HD Technology
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Yes | Yes |
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# of Displays Supported ‡
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2 | 3 |
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Intel® Insider™
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Yes | |
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Intel® Clear Video Technology
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Yes | |
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Expansion Options
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PCI Express Revision
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2.0 | 3.0 |
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Max # of PCI Express Lanes
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20 | |
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PCI Express Configurations ‡
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1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 | |
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Package Specifications
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Max CPU Configuration
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1 | |
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TCASE
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58.6°C | |
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Package Size
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37.5mm x 37.5mm | |
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Sockets Supported
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LGA1155 | FCLGA1155 |
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Low Halogen Options Available
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See MDDS | See MDDS |
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Advanced Technologies
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Intel® Turbo Boost Technology‡
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2.0 | 2.0 |
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Intel® vPro Technology ‡
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Yes | Yes |
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Intel® Hyper-Threading Technology ‡
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Yes | Yes |
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Intel® Virtualization Technology (VT-x) ‡
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Yes | Yes |
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Intel® Virtualization Technology for Directed I/O (VT-d)‡
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Yes | Yes |
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Intel® VT-x with Extended Page Tables (EPT) ‡
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Yes | Yes |
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Intel® 64 ‡
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Yes | Yes |
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Idle States
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Yes | Yes |
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Enhanced Intel SpeedStep® Technology
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Yes | Yes |
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Intel® Demand Based Switching
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Yes | |
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Thermal Monitoring Technologies
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Yes | |
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Intel® Fast Memory Access
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Yes | |
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Intel® Flex Memory Access
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Yes | |
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Intel® Identity Protection Technology ‡
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Yes | Yes |
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Intel® TSX-NI
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No | |
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-
Intel® Data Protection Technology |
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AES New Instructions
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Yes | Yes |
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Intel® Platform Protection Technology |
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Trusted Execution Technology‡
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Yes | Yes |
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Execute Disable Bit ‡
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Yes | Yes |