Intel Core i5-6400 2.7GHz Box

General information

• Type CPU / Microprocessor
• Market segment Desktop
• Family  Intel Core i5
• Model number ?  i5-6400
• CPU part numbers
• Frequency ? 2700 MHz
• Turbo frequency 3300 MHz
• Bus speed ? 8 GT/s DMI
• Clock multiplier ? 27
• Socket Socket 1151 / H4 / LGA1151

Architecture / Microarchitecture

• Microarchitecture Skylake
• Processor core ? Skylake-S
• Core stepping ? R0 (SR2BY)
• Manufacturing process 0.014 micron
• Data width 64 bit
• The number of cores 4
• The number of threads 4
• Floating Point Unit Integrated
• Level 1 cache size ?
  • 4 x 32 KB instruction caches
  • 4 x 32 KB data caches
• Level 2 cache size ? 4 x 256 KB caches
• Level 3 cache size 6 MB shared cache
• Physical memory 64 GB
• Multiprocessing Uniprocessor
• Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
  • AES / Advanced Encryption Standard instructions
  • AVX / Advanced Vector Extensions
  • AVX2 / Advanced Vector Extensions 2.0
  • BMI / BMI1 + BMI2 / Bit Manipulation instructions
  • F16C / 16-bit Floating-Point conversion instructions
  • FMA3 / 3-operand Fused Multiply-Add instructions
  • EM64T / Extended Memory 64 technology / Intel 64 ?
  • NX / XD / Execute disable bit ?
  • VT-x / Virtualization technology ?
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0 ?
  • TSX / Transactional Synchronization Extensions
  • Low power features Enhanced SpeedStep technology ?
• Integrated peripherals / components
  • Integrated graphics
    • GPU Type: HD 530
    • Microarchitecture: Gen 9 LP
    • Base frequency (MHz): 350
    • Maximum frequency (MHz): 950
    • The number of supported displays: 3
  • Memory controller
    • The number of controllers: 1
    • Memory channels: 2
    • Supported memory: DDR3L-1333, DDR3L-1600, DDR4-1866, DDR4-2133
    • DIMMs per channel: 2
    • Maximum memory bandwidth (GB/s): 34.1
  • Other peripherals
    • Direct Media Interface 3.0
    • PCI Express 3.0 interface (16 lanes)
• Electrical / Thermal parameters
  • Thermal Design Power ? 65 Watt