Semiconductor & Computer Engineering
From WikiChip
Difference between revisions of "intel/core i7/i7-8650u"
| Line 89: | Line 89: | ||
| socket type = | | socket type = | ||
}} | }} | ||
| − | '''Core i7-8650U''' is a {{arch|64}} [[quad-core]] performance [[x86]] mobile microprocessor set to be introduced by [[Intel]] in mid-[[2017]]. This processor, which is based on the {{intel|Coffee Lake|l=arch}} microarchitecture, is manufactured on Intel's 3rd generation enhanced [[14 nm process|14nm+ process]]. The i7-8650U operates at ? GHz with a TDP of 15 W and with a {{intel|Turbo Boost}} frequency of ? GHz for a single active core. This MPU supports up to 32 GiB of dual-channel non-ECC DDR4-2133 memory. | + | '''Core i7-8650U''' is a {{arch|64}} [[quad-core]] performance [[x86]] mobile microprocessor set to be introduced by [[Intel]] in mid-[[2017]]. This processor, which is based on the {{intel|Coffee Lake|l=arch}} microarchitecture, is manufactured on Intel's 3rd generation enhanced [[14 nm process|14nm++ process]]. The i7-8650U operates at ? GHz with a TDP of 15 W and with a {{intel|Turbo Boost}} frequency of ? GHz for a single active core. This MPU supports up to 32 GiB of dual-channel non-ECC DDR4-2133 memory. |
Revision as of 07:29, 26 May 2017
Template:mpu Core i7-8650U is a 64-bit quad-core performance x86 mobile microprocessor set to be introduced by Intel in mid-2017. This processor, which is based on the Coffee Lake microarchitecture, is manufactured on Intel's 3rd generation enhanced 14nm++ process. The i7-8650U operates at ? GHz with a TDP of 15 W and with a Turbo Boost frequency of ? GHz for a single active core. This MPU supports up to 32 GiB of dual-channel non-ECC DDR4-2133 memory.
 |
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: Coffee Lake § Cache
 |
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. |
||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||
Memory controller
 |
Integrated Memory Controller
|
|||||||||||||
|
||||||||||||||
Expansions
 |
Expansion Options
|
|||||||
|
||||||||
Graphics
 |
This section is empty; you can help add the missing info by editing this page. |
Features
[Edit/Modify Supported Features]
Facts about "Core i7-8650U - Intel"
| Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Core i7-8650U - Intel#io + |
| has advanced vector extensions | true + |
| has advanced vector extensions 2 | true + |
| has ecc memory support | false + |
| has extended page tables support | true + |
| has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Speed Shift Technology +, Trusted Execution Technology +, Intel vPro Technology +, Intel VT-x +, Intel VT-d +, Extended Page Tables +, Transactional Synchronization Extensions +, Memory Protection Extensions +, Software Guard Extensions +, Secure Key Technology +, OS Guard +, Flex Memory Access +, Smart Response Technology +, My WiFi Technology + and Stable Image Platform Program + |
| has intel enhanced speedstep technology | true + |
| has intel flex memory access support | true + |
| has intel my wifi technology support | true + |
| has intel secure key technology | true + |
| has intel smart response technology support | true + |
| has intel speed shift technology | true + |
| has intel stable image platform program support | true + |
| has intel supervisor mode execution protection | true + |
| has intel trusted execution technology | true + |
| has intel turbo boost technology 2 0 | true + |
| has intel vpro technology | true + |
| has intel vt-d technology | true + |
| has intel vt-x technology | true + |
| has second level address translation support | true + |
| has simultaneous multithreading | true + |
| has transactional synchronization extensions | true + |
| has x86 advanced encryption standard instruction set extension | true + |
| l1$ size | 256 KiB (262,144 B, 0.25 MiB) + |
| l1d$ description | 8-way set associative + |
| l1d$ size | 128 KiB (131,072 B, 0.125 MiB) + |
| l1i$ description | 8-way set associative + |
| l1i$ size | 128 KiB (131,072 B, 0.125 MiB) + |
| l2$ description | 4-way set associative + |
| l2$ size | 1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + |
| l3$ description | 16-way set associative + |
| l3$ size | 8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) + |
| max memory bandwidth | 31.79 GiB/s (32,552.96 MiB/s, 34.134 GB/s, 34,134.253 MB/s, 0.031 TiB/s, 0.0341 TB/s) + |
| max memory channels | 2 + |
| max pcie lanes | 12 + |
| supported memory type | LPDDR3-1866 +, DDR3L-1600 + and DDR4-2133 + |
| x86/has memory protection extensions | true + |
| x86/has software guard extensions | true + |