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General information
Type CPU / Microprocessor
Market segment Server
Family
Intel Xeon E7-8800 v4
Model number
E7-8893 v4
CPU part number
  • CM8066902065502 is an OEM/tray microprocessor
Frequency 3200 MHz
Turbo frequency 3500 MHz
Bus speed 9.6 GT/s QPI (4800 MHz)
5 GT/s DMI
Clock multiplier 32
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011-1 / R1 / LGA2011-1
Size 2.05" x 1.77" / 5.2cm x 4.5cm
Introduction date June 6, 2016
Price at introduction $6841
S-spec numbers
Part number Production processors
  SR2SR
CM8066902065502 +
Architecture / Microarchitecture
Microarchitecture Broadwell
Platform Brickland
Processor core Broadwell-EX
Core stepping B0 (SR2SR)
CPUID 406F1 (SR2SR)
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 4
The number of threads 8
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 60 MB 20-way set associative shared cache
Physical memory 3072 GB
Multiprocessing Up to 8 processors
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
  • HT / Hyper-Threading technology
  • VT-x / Virtualization technology
  • VT-d / Virtualization for directed I/O
  • TBT 2.0 / Turbo Boost technology 2.0
  • TXT / Trusted Execution technology
  • TSX / Transactional Synchronization Extensions
Low power features Enhanced SpeedStep technology
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 2
Memory channels per controller: 2
Supported memory: DDR3-1066, DDR3-1333, DDR3-1600, DDR4-1333, DDR4-1600, DDR4-1866
ECC supported: Yes
Other peripherals
  • Direct Media Interface 2.0
  • Quick Path Interconnect (3 links)
  • PCI Express 3.0 interface (32 lanes)
Electrical / Thermal parameters
Maximum operating temperature 77°C
Thermal Design Power 140 Watt
Notes on Intel Xeon E7-8893 v4
  • The processor has the following security, data protection and/or software features: Secure Key and OS Guard.