Intel 1005M AW8063801121200 User Manual
Product codes
AW8063801121200
Technologies
46
Datasheet, Volume 1
3.4.2
Intel
®
Turbo Boost Technology Graphics Frequency
The graphics render frequency is selected dynamically based on graphics workload
demand as permitted by the processor turbo control. The processors can optimize both
processor and integrated graphics performance through power sharing. The processor
cores and the integrated graphics core share a package power limit. If the graphics
core is not consuming enough power to reach the package power limit, the cores can
increase frequency to take advantage of the unused thermal power headroom. The
opposite can happen when the processor cores are not consuming enough power to
reach the package power limit. For the integrated graphics, this could mean an increase
in the render core frequency (above its rated frequency) and increased graphics
performance. Both the processor core(s) and the graphics render core can increase
frequency higher than possible without power sharing.
demand as permitted by the processor turbo control. The processors can optimize both
processor and integrated graphics performance through power sharing. The processor
cores and the integrated graphics core share a package power limit. If the graphics
core is not consuming enough power to reach the package power limit, the cores can
increase frequency to take advantage of the unused thermal power headroom. The
opposite can happen when the processor cores are not consuming enough power to
reach the package power limit. For the integrated graphics, this could mean an increase
in the render core frequency (above its rated frequency) and increased graphics
performance. Both the processor core(s) and the graphics render core can increase
frequency higher than possible without power sharing.
Note:
The processor Utilization of turbo graphic frequencies requires that the Intel Graphics
driver to be properly installed. Turbo graphic frequencies are not dependent on the
operating system processor P-state requests and may turbo while the processor is in
any processor P-states.
3.5
Intel
®
Advanced Vector Extensions (Intel
®
AVX)
Intel Advanced Vector Extensions (Intel AVX) is the latest expansion of the Intel
instruction set. It extends the Intel Streaming SIMD Extensions (Intel SSE) from 128-
bit vectors to 256-bit vectors. Intel AVX addresses the continued need for vector
floating-point performance in mainstream scientific and engineering numerical
applications, visual processing, recognition, data-mining / synthesis, gaming, physics,
cryptography and other application areas.
instruction set. It extends the Intel Streaming SIMD Extensions (Intel SSE) from 128-
bit vectors to 256-bit vectors. Intel AVX addresses the continued need for vector
floating-point performance in mainstream scientific and engineering numerical
applications, visual processing, recognition, data-mining / synthesis, gaming, physics,
cryptography and other application areas.
The enhancement in Intel AVX allows for improved performance due to wider vectors,
new extensible syntax, and rich functionality including the ability to better manage,
rearrange, and sort data. In the processor, new instructions were added to allow
graphics, media and imaging applications to speed up the processing of large amount
of data by reducing the memory bandwidth and footprint. The new instructions convert
operands between single-precision floating point values and half-precision (16 bit)
floating point values.
new extensible syntax, and rich functionality including the ability to better manage,
rearrange, and sort data. In the processor, new instructions were added to allow
graphics, media and imaging applications to speed up the processing of large amount
of data by reducing the memory bandwidth and footprint. The new instructions convert
operands between single-precision floating point values and half-precision (16 bit)
floating point values.
For more information on Intel AVX, see
http://www.intel.com/software/avx
.
3.6
Security and Cryptography Technologies
3.6.1
Intel
®
Advanced Encryption Standard New Instructions
(Intel
®
AES-NI)
The processor supports Intel Advanced Encryption Standard New Instructions (Intel
AES-NI) that are a set of Single Instruction Multiple Data (SIMD) instructions that
enable fast and secure data encryption and decryption based on the Advanced
Encryption Standard (AES). Intel AES-NI are valuable for a wide range of cryptographic
applications, for example: applications that perform bulk encryption / decryption,
authentication, random number generation, and authenticated encryption. AES is
broadly accepted as the standard for both government and industry applications, and is
widely deployed in various protocols.
AES-NI) that are a set of Single Instruction Multiple Data (SIMD) instructions that
enable fast and secure data encryption and decryption based on the Advanced
Encryption Standard (AES). Intel AES-NI are valuable for a wide range of cryptographic
applications, for example: applications that perform bulk encryption / decryption,
authentication, random number generation, and authenticated encryption. AES is
broadly accepted as the standard for both government and industry applications, and is
widely deployed in various protocols.