Intel i7-3612QM AV8063801130704 User Manual

Datasheet, Volume 1

13

Introduction 

• Four or two execution cores
• A 32-KB instruction and 32-KB data first-level cache (L1) for each core
• A 256-KB shared instruction/data second-level cache (L2) for each core
• Up to 8-MB shared instruction/data third-level cache (L3), shared among all cores

• Intel

®

 Virtualization Technology for Directed I/O (Intel

®

 VT-d)

• Intel

®

 Virtualization Technology (Intel

®

 VT-x)

• Intel

®

 Active Management Technology 8.0 (Intel

®

 AMT 8.0)

• Intel

®

 Trusted Execution Technology (Intel

®

 TXT)

• Intel

®

 Streaming SIMD Extensions 4.1 (Intel

®

 SSE4.1)

• Intel

®

 Streaming SIMD Extensions 4.2 (Intel

®

 SSE4.2)

• Intel

®

 Hyper-Threading Technology

• Intel

®

 64 Architecture

• Execute Disable Bit
• Intel

®

 Turbo Boost Technology

• Intel

®

 Advanced Vector Extensions (Intel

®

 AVX)

• Advanced Encryption Standard New Instructions (AES-NI)
• PCLMULQDQ Instruction
• RDRAND instruction for random number generation
• SMEP – Supervisor Mode Execution Protection
• PAIR – Power Aware Interrupt Routing

• Two channels of DDR3 / DDR3L / DDR3L-RS memory with Unbuffered Small Outline 

Dual In-Line Memory Modules (SO-DIMM) with a maximum of two DIMMs per 
channel 

Note: 2 DIMMs per channel supported only in Quad-Core rPGA package only

• Single-channel and dual-channel memory organization modes
• Data burst length of eight for all memory organization modes
• System Memory Interface I/O Voltage of 1.35 V and 1.5 V
• DDR3, DDR3L, and DDR3L-RS DIMMs/DRAMs running at 1.5 V
• DDR3L and DDR3L-RS DIMMs/DRAMS running at 1.35 V
• Support memory configurations that mix DDR3 DIMMs/DRAMs with DDR3L/ 

DDR3L-RS DIMMs/DRAMs running at 1.5 V

• 64-bit wide channels
• Non-ECC, Unbuffered DDR3 / DDR3L / DDR3L-RS SO-DIMMs only
• Theoretical maximum memory bandwidth of:

— 21.3 GB/s in dual-channel mode assuming DDR3 1333 MT/s
— 25.6 GB/s in dual-channel mode assuming DDR3 1600 MT/s