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Knights Mill - Microarchitectures - Intel
| Edit Values | |
| Knights Mill µarch | |
| General Info | |
| Arch Type | CPU |
| Designer | Intel |
| Manufacturer | Intel |
| Introduction | December 18, 2017 |
| Process | 14 nm |
| Pipeline | |
| Type | Superscalar |
| OoOE | Yes |
| Speculative | Yes |
| Reg Renaming | Yes |
| Instructions | |
| ISA | x86-16, x86-32, x86-64 |
| Succession | |
| Contemporary | |
| Knights Landing | |
Knights Mill (KNM) is a special variant of Knights Landing, a 14 nm many-core microarchitecture for research and supercomputers specifically designed for the acceleration of artificial intelligence workloads.
Contents
Brands
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This section is empty; you can help add the missing info by editing this page. |
Release Dates
Knights Mill-based processors were introduced in December 2017.
Process Technology
- See also: Broadwell § Process Technology and 14 nm lithography process
Knights Mill is fabricated on Intel's 14 nm process.
Compiler support
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This section is empty; you can help add the missing info by editing this page. |
Architecture
Key changes from Knights Corner
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This section is empty; you can help add the missing info by editing this page. |
Memory Hierarchy
- L1I Cache
- 32 KiB, 8-way set associative
- Per core
- L1D Cache
- 32 KiB, 8-way set associative
- Per core
- L2 Cache
- 1 MiB, 16-way set associative
- Per duplex tile
This list is incomplete; you can help by expanding it.
Overview
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This section is empty; you can help add the missing info by editing this page. |
Socket
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This section is empty; you can help add the missing info by editing this page. |
All Knights Mill Chips
| List of Knights Mill-based Processors | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Main processor | |||||||||
| Model | Launched | Price | Family | Cores | Threads | L2$ | TDP | Base | Turboo |
| 7235 | 18 December 2017 | Xeon Phi | 64 | 256 | 32 MiB 32,768 KiB 33,554,432 B 0.0313 GiB | 250 W 250,000 mW 0.335 hp 0.25 kW | 1.3 GHz 1,300 MHz 1,300,000 kHz | 1.4 GHz 1,400 MHz 1,400,000 kHz | |
| 7285 | 18 December 2017 | Xeon Phi | 68 | 272 | 34 MiB 34,816 KiB 35,651,584 B 0.0332 GiB | 250 W 250,000 mW 0.335 hp 0.25 kW | 1.3 GHz 1,300 MHz 1,300,000 kHz | 1.4 GHz 1,400 MHz 1,400,000 kHz | |
| 7295 | 18 December 2017 | Xeon Phi | 72 | 288 | 36 MiB 36,864 KiB 37,748,736 B 0.0352 GiB | 320 W 320,000 mW 0.429 hp 0.32 kW | 1.5 GHz 1,500 MHz 1,500,000 kHz | 1.6 GHz 1,600 MHz 1,600,000 kHz | |
| Count: 3 | |||||||||
Facts about "Knights Mill - Microarchitectures - Intel"
| codename | Knights Mill + |
| designer | Intel + |
| first launched | December 18, 2017 + |
| full page name | intel/microarchitectures/knights mill + |
| instance of | microarchitecture + |
| instruction set architecture | x86-16 +, x86-32 + and x86-64 + |
| manufacturer | Intel + |
| microarchitecture type | CPU + |
| name | Knights Mill + |
| process | 14 nm (0.014 μm, 1.4e-5 mm) + |