AMD A6 7400K BOX

General information
Type CPU / Microprocessor
Market segment Desktop
Family
 
AMD A6-Series
Model number  ?  A6-7400K
CPU part numbers
 
  • AD740KYBI23JA is an OEM/tray microprocessor
  • AD740KYBJABOX is a boxed microprocessor with fan and heatsink
Frequency  ?  3500 MHz
Turbo frequency 3900 MHz
Boosted P states [1] #1: 3900 MHz, 1.35V
#2: 3800 MHz, 1.275V
#3: 3700 MHz, 1.225V
Package 906-pin lidded micro-PGA package
Socket Socket FM2+
Size 1.57" x 1.57" / 4cm x 4cm
Introduction date June 2014 (OEM availability)
July 3, 2014 (announcement)
July 31, 2014 (PIB availability)
Price at introduction $77
Architecture / Microarchitecture
Microarchitecture Steamroller
Processor core  ?  Kaveri
Core stepping  ?  KV-A1
CPUID 630F01
Manufacturing process 0.028 micron SHP
Data width 64 bit
The number of CPU cores 2
The number of threads 2
Floating Point Unit Integrated
Level 1 cache size  ?  96 KB 3-way set associative shared instruction cache
2 x 16 KB 4-way set associative data caches
Level 2 cache size  ?  1 MB 16-way set associative shared cache
Level 3 cache size None
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • Extensions to MMX
  • 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 instructions
  • AVX / Advanced Vector Extensions
  • BMI1 / Bit Manipulation instructions 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 Manipulation instructions
  • XOP / eXtended Operations instructions
  • AMD64 / AMD 64-bit technology  ? 
  • AMD-V / AMD Virtualization technology
  • EVP / Enhanced Virus Protection  ? 
  • Turbo Core 3.0 technology
Low power features
  • PowerNow!
  • C1, CC6 and PC6 states
  • Package S3, S5 and S5 states
Low power P states [1] #1: 3000 MHz, 0.775V
#2: 2600 MHz, 0.625V
#3: 1900 MHz, 0.475V
#4: 1400 MHz, 0.45V
Integrated peripherals / components
Integrated graphics GPU Type: Radeon R5 series
Shader cores: 256
Base frequency (MHz): 756
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1866
DIMMs per channel: 2
Maximum memory bandwidth (GB/s): 29.9
Other peripherals
  • PCI Express 3.0
  • Unified Video Decoder 4.0  ? 
  • Video Coding Engine 2.0  ? 
  • TrueAudio accelerator
Electrical / Thermal parameters
Maximum operating temperature  ?  70°C
Thermal Design Power  ?  65 Watt
Giá: 1,100,000đ
24 Tháng

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