General information
Type CPU / Microprocessor
market segment desktop
Family: Fits Athlon X4
Model: 860K
CPU part number AD860KXBI44JA is an OEM/tray microprocessor
AD860KXBJABOX is a boxed microprocessor with fan and heat sink
AD860KXBJASBX is a boxed microprocessor with low noise fan and heat sink
frequency? 3700 MHz
Turbo frequency 4000 MHz
Wrapped in a 906-Pin Lid Micro PGA Package
Socket Socket FM2+
Dimensions 1.57" x 1.57" / 4cm x 4cm
Introduction Date August 2014
Architecture/Microarchitecture
Microarchitecture Roller
processor core? Caviri
Core stepping? KV-A1
CPUID 630F01
Manufacturing process 0.028 micron SHP
2.41 billion transistors
Die size 245mm2
Data width 64 bits
Number of CPU cores 4
Number of threads 4
floating point unit fused
L1 cache size? 2 x 96 KB 3-way set-associative shared instruction cache
4 x 16 KB 4-way set-associative data cache
L2 cache size? 2 x 2 MB 16-way set-associative shared cache
Level 3 cache size without any
multiprocessing single processor
Feature MMX Instructions
MMX extension
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 ?
SSE4a?
AES / Advanced Encryption Standard Description
AVX / Advanced Vector Extensions
BMI1 / Bit Operation Description 1
F16C / 16-bit floating point conversion instructions
FMA3 / 3-operand fused multiply-add instructions
FMA4 / 4-operand fused multiply-add instructions
TBM / Trailing Bit Operation Description
XOP / Extended Operation Instructions
64-bit technology?
Virtualization Technology
Executive Vice President/Enhanced Virus Protection?
Turbo Core 3.0 technology
Low power consumption features Power up !
Integrated peripherals/com