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Difference between revisions of "intel/cores/kaby lake r"
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* Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX1, AVX2) | * Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX1, AVX2) | ||
* {{intel|Turbo Boost}}, {{intel|Hyper-Threading}}, {{intel|Software Guard}}, {{intel|SpeedStep}}, {{intel|Speed Shift}}, {{intel|VT-x}}/{{intel|EPT}}, {{intel|VT-d}}, {{intel|OS Guard}}, {{intel|Flex Memory}}, {{intel|My WiFi Technology}}, and {{intel|Identity Protection Technology}} | * {{intel|Turbo Boost}}, {{intel|Hyper-Threading}}, {{intel|Software Guard}}, {{intel|SpeedStep}}, {{intel|Speed Shift}}, {{intel|VT-x}}/{{intel|EPT}}, {{intel|VT-d}}, {{intel|OS Guard}}, {{intel|Flex Memory}}, {{intel|My WiFi Technology}}, and {{intel|Identity Protection Technology}} | ||
| − | * Support [[AHCI]], [[High Definition Audio]], | + | * Support [[AHCI]], [[High Definition Audio]], 6x [[USB 3.0]] ports, 10x [[USB 2.0]] ports, 4x [[SATA III]], 6x [[I2C]], 3x [[UART]], 1x [[SDXC]] |
* Graphics | * Graphics | ||
** {{intel|HD Graphics 620}} ({{intel|Gen9.5|l=arch}} GT2) | ** {{intel|HD Graphics 620}} ({{intel|Gen9.5|l=arch}} GT2) | ||
Revision as of 06:31, 21 August 2017
| Edit Values | |
| Kaby Lake R | |
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| Package front side | |
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| Package back side | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Introduction | August 21, 2017 (announced) August 21, 2017 (launched) |
| Microarchitecture | |
| ISA | x86-64 |
| Microarchitecture | Kaby Lake |
| Word Size | 8 octets 64 bit16 nibbles |
| Process | 14 nm 0.014 μm 1.4e-5 mm |
| Technology | CMOS |
| Succession | |
Kaby Lake R (KBL-R) is the name of the core for Intel's line of low-power mobile processors based on the Kaby Lake microarchitecture serving as a refresh to Kaby Lake U. These chips are primarily targeted towards light notebooks and laptops, portable all-in-ones (AiOs), minis, and conference rooms. Kaby Lake R processors are fabricated on Intel's 2nd generation enhanced 14nm+ process and feature double the core count of the previous generation.
Overview
Kaby Lake R based processors are a single-chip solution - the chipset is packaged in the same physical casing as the CPU in a multi-chip package (MCP). Unlike Kaby Lake U, there are no variations with 3 dies which incorporated an on-package cache (OPC) in addition to the hub and CPU. Communication between the separate dies are done via a lightweight On-Package Interconnect (OPI) interface, allowing for 4 GT/s transfer rate. All Kaby Lake R processors use Socket BGA-1356.
Common Features
All Kaby Lake R processors have the following:
- Dual-channel Memory
- Up to DDR4-2400, LPDDR3-2133
- 32 GiB
- 12x PCIe
- Quad-core with 8 threads
- Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX1, AVX2)
- Turbo Boost, Hyper-Threading, Software Guard, SpeedStep, Speed Shift, VT-x/EPT, VT-d, OS Guard, Flex Memory, My WiFi Technology, and Identity Protection Technology
- Support AHCI, High Definition Audio, 6x USB 3.0 ports, 10x USB 2.0 ports, 4x SATA III, 6x I2C, 3x UART, 1x SDXC
- Graphics
- HD Graphics 620 (Gen9.5 GT2)
- 3 independent displays supported
- Base frequency of 300 MHz
- Burst frequency of 1-1.15 GHz
Kaby Lake R Processors
| List of Kaby Lake R Processors | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main processor | IGP | ||||||||||||||||||||
| Model | Launched | Price | Family | Cores | Threads | L3$ | TDP | Frequency | Turbo | Max Mem | Name | Frequency | Turbo | ||||||||
| i5-8250U | 21 August 2017 | $ 297.00 € 267.30 £ 240.57 ¥ 30,689.01 | Core i5 | 4 | 8 | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 15 W 15,000 mW 0.0201 hp 0.015 kW | 1.6 GHz 1,600 MHz 1,600,000 kHz | 3.4 GHz 3,400 MHz 3,400,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | UHD Graphics 620 | 300 MHz 0.3 GHz 300,000 KHz | 1,100 MHz 1.1 GHz 1,100,000 KHz | ||||||||
| i5-8350U | 21 August 2017 | $ 297.00 € 267.30 £ 240.57 ¥ 30,689.01 | Core i5 | 4 | 8 | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 15 W 15,000 mW 0.0201 hp 0.015 kW | 1.7 GHz 1,700 MHz 1,700,000 kHz | 3.6 GHz 3,600 MHz 3,600,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | UHD Graphics 620 | 300 MHz 0.3 GHz 300,000 KHz | 1,100 MHz 1.1 GHz 1,100,000 KHz | ||||||||
| i7-8550U | 21 August 2017 | $ 409.00 € 368.10 £ 331.29 ¥ 42,261.97 | Core i7 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 15 W 15,000 mW 0.0201 hp 0.015 kW | 1.8 GHz 1,800 MHz 1,800,000 kHz | 4 GHz 4,000 MHz 4,000,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | UHD Graphics 620 | 300 MHz 0.3 GHz 300,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ||||||||
| i7-8650U | 21 August 2017 | $ 409.00 € 368.10 £ 331.29 ¥ 42,261.97 | Core i7 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 15 W 15,000 mW 0.0201 hp 0.015 kW | 1.9 GHz 1,900 MHz 1,900,000 kHz | 4.2 GHz 4,200 MHz 4,200,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | UHD Graphics 620 | 300 MHz 0.3 GHz 300,000 KHz | 1,150 MHz 1.15 GHz 1,150,000 KHz | ||||||||
| Count: 4 | |||||||||||||||||||||
See also
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Facts about "Kaby Lake R - Cores - Intel"
| designer | Intel + |
| first announced | August 21, 2017 + |
| first launched | August 21, 2017 + |
| instance of | core + |
| isa | x86-64 + |
| main image | + and + |
| main image caption | Package front side + and Package back side + |
| manufacturer | Intel + |
| microarchitecture | Kaby Lake + |
| name | Kaby Lake R + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |
| technology | CMOS + |
| word size | 64 bit (8 octets, 16 nibbles) + |
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