Core i9-9900K Specs

Core i9-9900K
8 Cores
16 Threads
3.6GHz Clock
Socket
LGA 1151
iGPU
UHD 630 1200MHz
GB6S 1,700
45%
GB6M 8,000
33%
CB23S 1,345
57%
CB23M 12,470
30%
Manufacturer
Intel
Architecture
Skylake
Instruction Set (ISA)
x86-64
Codename
Coffee Lake-R
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Coffee Lake-8C
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Market Segment
Desktop
Release Date
6/1/2019
Foundry
Intel
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Node
14nm++
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Die Size
174 mm²
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Transistor Count
3 Billion
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LGA 1151
8 Cores
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16 Threads
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3.6GHz
5GHz Boost
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Overclocking
Locked
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Type
DMI
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Transfer Rate
8GT/s
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Lanes
4
Bandwidth
4GB/s
Bi-directional
8GB/s
L0 Instruction
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L0 Data
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L1 Instruction
32KB/Core
8-way set associative
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L1 Data
32KB/Core
8-way set associative
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L2
256KB/Core
4-way set associative
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L3
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16MB Shared
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16-way set associative
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Channels
2
Max Memory
128GB
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
1333MHz
Transfer Rate
2666MT/s
Bandwidth/Channel
21.3GB/s
Bandwidth
42.7GB/s
TDP
95W
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Temp
100°C Max
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Included Cooler
Not Included
PCIe 3.0 x16 Lanes
UHD 630 1200MHz
192 Shaders
1200MHz
No NPU
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No Cellular
Change Results