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Difference between revisions of "intel/cores/coffee lake u"
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Revision as of 02:20, 3 April 2018
| Edit Values | |
| Coffee Lake U | |
| General Info | |
| Designer | Intel |
| Manufacturer | Intel |
| Introduction | April 2, 2018 (announced) April 2, 2018 (launched) |
| Microarchitecture | |
| ISA | x86-64 (x86) |
| Microarchitecture | Coffee Lake |
| Word Size | 8 octets 64 bit16 nibbles |
| Process | 14 nm 0.014 μm 1.4e-5 mm |
| Technology | CMOS |
| Clock | 2,300 MHz - 3,000 MHz |
| Succession | |
| Contemporary | |
| Cannon Lake U | |
Coffee Lake U (CFL-U) is the name of the core for Intel's line of low-power mobile processors based on the Coffee Lake microarchitecture serving as a successor to Kaby Lake R. These chips are primarily targeted towards light notebooks and laptops, portable all-in-ones (AiOs), minis, and conference rooms. Coffee Lake U processors are fabricated on Intel's 3rd generation enhanced 14nm++ process.
Overview
Coffee Lake U 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) along with the eDRAM. Communication between the separate dies are done via a lightweight On-Package Interconnect (OPI) interface, allowing for 4 GT/s transfer rate. All Coffee LAke U processors use Socket BGA-1356 and incorporate 64 MiB of side cache.
Common Features
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All Coffee Lake U processors have the following:
- Dual-channel Memory
- Up to DDR4-2400, LPDDR3-2133
- Up to 64 GiB
- 16x PCIe
- dual-core/quad-core with 2 threads per core
- Everything up to AVX2 (SMM, FPU, NX, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES, AVX1, AVX2)
- (Except for Pentium/Celeron which do not have AVX1/2)
- Support AHCI, High Definition Audio, 4-6x USB 3.0 ports, 8-10x USB 2.0 ports, 2-4x SATA III, 6x I2C, 3x UART, 1x SDXC
- Graphics
- Iris Plus Graphics 655 (Gen9.5 GT3e)
- 128 MiB of eDRAM side cache
- 3 independent displays supported
- Base frequency of 300 MHz
- Burst frequency of 1.05-1.2 GHz
Coffee Lake U Processors
| List of Coffee Lake U Processors | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Main processor | IGP | |||||||||||||||||||
| Model | Launched | Family | Cores | Threads | L3$ | TDP | Frequency | Turbo | Max Mem | Name | Frequency | Turbo | ||||||||
| i3-8109U | 2 April 2018 | Core i3 | 2 | 4 | 4 MiB 4,096 KiB 4,194,304 B 0.00391 GiB | 28 W 28,000 mW 0.0375 hp 0.028 kW | 3 GHz 3,000 MHz 3,000,000 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 | Iris Plus Graphics 655 | 300 MHz 0.3 GHz 300,000 KHz | 1,050 MHz 1.05 GHz 1,050,000 KHz | ||||||||
| i5-8259U | 2 April 2018 | Core i5 | 4 | 8 | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 28 W 28,000 mW 0.0375 hp 0.028 kW | 2.3 GHz 2,300 MHz 2,300,000 kHz | 3.8 GHz 3,800 MHz 3,800,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | Iris Plus Graphics 655 | 300 MHz 0.3 GHz 300,000 KHz | 1,050 MHz 1.05 GHz 1,050,000 KHz | ||||||||
| i5-8269U | 2 April 2018 | Core i5 | 4 | 8 | 6 MiB 6,144 KiB 6,291,456 B 0.00586 GiB | 28 W 28,000 mW 0.0375 hp 0.028 kW | 2.6 GHz 2,600 MHz 2,600,000 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 | Iris Plus Graphics 655 | 300 MHz 0.3 GHz 300,000 KHz | 1,100 MHz 1.1 GHz 1,100,000 KHz | ||||||||
| i7-8559U | 2 April 2018 | Core i7 | 4 | 8 | 8 MiB 8,192 KiB 8,388,608 B 0.00781 GiB | 28 W 28,000 mW 0.0375 hp 0.028 kW | 2.7 GHz 2,700 MHz 2,700,000 kHz | 4.5 GHz 4,500 MHz 4,500,000 kHz | 32 GiB 32,768 MiB 33,554,432 KiB 34,359,738,368 B 0.0313 TiB | Iris Plus Graphics 655 | 300 MHz 0.3 GHz 300,000 KHz | 1,200 MHz 1.2 GHz 1,200,000 KHz | ||||||||
| Count: 4 | ||||||||||||||||||||
See also
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Facts about "Coffee Lake U - Cores - Intel"
| designer | Intel + |
| first announced | April 2, 2018 + |
| first launched | April 2, 2018 + |
| instance of | core + |
| isa | x86-64 + |
| isa family | x86 + |
| manufacturer | Intel + |
| microarchitecture | Coffee Lake + |
| name | Coffee Lake U + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |
| technology | CMOS + |
| word size | 64 bit (8 octets, 16 nibbles) + |