From WikiChip
Xeon Gold 5115 - Intel
< intel‎ | xeon gold
Revision as of 19:21, 11 July 2017 by David (talk | contribs)

Template:mpu Xeon Gold 5115 is a 64-bit deca-core x86 server microprocessor set to be introduced by Intel in July 2017. This processor operates at 2.4 GHz.

DIL16 Blank.svg Preliminary Data! Information presented in this article deal with a microprocessor or chip that was recently announced or leaked, thus missing information regarding its features and exact specification. Information may be incomplete and can change by final release.


Cache

Main article: Skylake § 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$640 KiB
655,360 B
0.625 MiB
L1I$320 KiB
327,680 B
0.313 MiB
10x32 KiB8-way set associative 
L1D$320 KiB
327,680 B
0.313 MiB
10x32 KiB8-way set associativewrite-back

L2$10 MiB
10,240 KiB
10,485,760 B
0.00977 GiB
  10x1 MiB16-way set associativewrite-back

L3$13.75 MiB
14,080 KiB
14,417,920 B
0.0134 GiB
  10x1.375 MiB11-way set associativewrite-back
l1$ size640 KiB (655,360 B, 0.625 MiB) +
l1d$ description8-way set associative +
l1d$ size320 KiB (327,680 B, 0.313 MiB) +
l1i$ description8-way set associative +
l1i$ size320 KiB (327,680 B, 0.313 MiB) +
l2$ description16-way set associative +
l2$ size10 MiB (10,240 KiB, 10,485,760 B, 0.00977 GiB) +
l3$ description11-way set associative +
l3$ size13.75 MiB (14,080 KiB, 14,417,920 B, 0.0134 GiB) +