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Difference between revisions of "amd/ryzen 7/1700x"
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'''Ryzen 7 1700X''' is a {{arch|64}} [[octa-core]] high-end performance [[x86]] desktop microprocessor introduced by [[AMD]] in early [[2017]]. This processor is based on AMD's {{amd|Zen|Zen microarchitecture|l=arch}} and is fabricated on a [[14 nm process]]. The 1700X operates at a base frequency of 3.4 GHz with a [[TDP]] of 95 W and a {{amd|Precision Boost|Boost}} frequency of 3.8 GHz. This model is better suited for overclocking (as opposed to its {{\\|1700}} variant). <!-- This MPU supports up to ?? GIB of dual-channel non-ECC? DDR4-???? memory -->
 
'''Ryzen 7 1700X''' is a {{arch|64}} [[octa-core]] high-end performance [[x86]] desktop microprocessor introduced by [[AMD]] in early [[2017]]. This processor is based on AMD's {{amd|Zen|Zen microarchitecture|l=arch}} and is fabricated on a [[14 nm process]]. The 1700X operates at a base frequency of 3.4 GHz with a [[TDP]] of 95 W and a {{amd|Precision Boost|Boost}} frequency of 3.8 GHz. This model is better suited for overclocking (as opposed to its {{\\|1700}} variant). <!-- This MPU supports up to ?? GIB of dual-channel non-ECC? DDR4-???? memory -->
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== Cache ==
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{{main|amd/microarchitectures/zen#Memory_Hierarchy|l1=Zen § Cache}}
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{{cache size
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|l1 cache=768 KiB
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|l1i cache=512 KiB
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|l1i break=8x64 KiB
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|l1i desc=4-way set associative
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|l1d cache=256 KiB
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|l1d break=8x32 KiB
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|l1d desc=8-way set associative
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|l1d policy=write-back
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|l2 cache=4 MiB
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|l2 break=8x512 KiB
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|l2 desc=8-way set associative
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|l2 policy=write-back
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|l3 cache=16 MiB
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|l3 break=4x8 MiB
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|l3 desc=16-way set associative
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}}

Revision as of 17:24, 22 February 2017

Template:mpu Ryzen 7 1700X is a 64-bit octa-core high-end performance x86 desktop microprocessor introduced by AMD in early 2017. This processor is based on AMD's Zen microarchitecture and is fabricated on a 14 nm process. The 1700X operates at a base frequency of 3.4 GHz with a TDP of 95 W and a Boost frequency of 3.8 GHz. This model is better suited for overclocking (as opposed to its 1700 variant).

Cache

Main article: Zen § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$768 KiB
786,432 B
0.75 MiB
L1I$512 KiB
524,288 B
0.5 MiB
8x64 KiB4-way set associative 
L1D$256 KiB
262,144 B
0.25 MiB
8x32 KiB8-way set associativewrite-back
L2$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  8x512 KiB8-way set associativewrite-back
L3$16 MiB
16,384 KiB
16,777,216 B
0.0156 GiB
  4x8 MiB16-way set associative 
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Facts about "Ryzen 7 1700X - AMD"
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l1$ size768 KiB (786,432 B, 0.75 MiB) +
l1d$ description8-way set associative +
l1d$ size256 KiB (262,144 B, 0.25 MiB) +
l1i$ description4-way set associative +
l1i$ size512 KiB (524,288 B, 0.5 MiB) +
l2$ description8-way set associative +
l2$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
l3$ description16-way set associative +
l3$ size16 MiB (16,384 KiB, 16,777,216 B, 0.0156 GiB) +