AMD A8-7670K ‘Kaveri’ APU Review



Family AMD A8-Series
Model number A8-7670K
CPU part numbers AD767KXBI44JA is an OEM/tray microprocessor
AD767KXBJABOX is a boxed microprocessor with fan and heatsink
Frequency 3600 MHz
Turbo frequency 3900 MHz
Package 906-pin lidded micro-PGA package
Socket Socket FM2+
Size 1.57″ x 1.57″ / 4cm x 4cm
Introduction date 42036
Price at introduction $105
Architecture / Microarchitecture
Microarchitecture Steamroller
Processor core Kaveri
Core stepping KV-A1
Manufacturing process 0.028 micron
2.41 billion transistors
Die size 245mm2
Data width 64 bit
The number of cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size 2 x 96 KB 3-way set associative shared instruction caches
4 x 16 KB 4-way set associative data caches
Level 2 cache size  ? 2 x 2 MB 16-way set associative shared caches
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
Integrated peripherals / components
Integrated graphics GPU Type: Radeon R7 series
Shader cores: 384
Base frequency (MHz): 720
The number of supported displays: 4
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-2133
DIMMs per channel: 2
Other peripherals PCI Express 3.0
Unified Video Decoder 4.0  ?
Video Coding Engine 2.0  ?
TrueAudio accelerator
Electrical / Thermal parameters
Thermal Design Power  ? 95 Watt


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