CPUs

Intel Core i7-9800X Full Specs

8 Cores
16 Threads
3.8GHz
TDP
165W
Bandwidth
85.3GB/s
DDR4
iGPU
0
Socket

8 Cores
16 Threads

Base Clock
3.8GHz
Boost Clock
4.5GHz
Overclocking
Unlocked

L1i
32KB
L1d
32KB
L2
1MB
L3
16.5MB

Type
DDR4
Max Memory
128GB
ECC
No
Channels
4
Bus Width
256-bit
Speed
2666MT/s
Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s

TDP
165W
Max Operating Temp
95°C Max
Included Cooler
0

Bus Type
DMI
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Bandwidth
4GB/s

PCIe
PCIe 3.0 x44
43.3GB/sBandwidth

Manufacturer
ISA
x86-64
Architecture
Family
Branding
Core i7 X 2016 branding
Codename
Skylake-E
Skylake-SP-LCCVariant
Market Segment
Workstation
Release Date
Oct 9, 2018

Foundry
Intel
Fabrication Node
14nm
Die Size
322mm²
Transistor Count
5.5 Billion
Transistor Density
17 MTr/mm²

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