CPUs

Intel Xeon Gold 5218R vs Intel Xeon Gold 6208U Full Specs

20 Cores
40 Threads
2.1GHz
16 Cores
32 Threads
2.9GHz
TDP
125W
TDP
150W
Bandwidth
128GB/s
DDR4
Bandwidth
140.8GB/s
DDR4
iGPU
0
iGPU
0
Socket
Socket

Xeon Gold 5218RXeon Gold 5218R1,180
x1
Xeon Gold 6208UXeon Gold 6208U1,250
x1.06

20 Cores
16 Cores
40 Threads
32 Threads

Base Clock
2.1GHz
Base Clock
2.9GHz
Boost Clock
4GHz
Boost Clock
3.9GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB
L2
1MB
L3
27.5MB
L3
22MB

Type
DDR4
Type
DDR4
Max Memory
1.02TB
Max Memory
1.02TB
ECC
Yes
ECC
Yes
Channels
6
Channels
6
Bus Width
384-bit
Bus Width
384-bit
Speed
2666MT/s
Speed
2933MT/s
Bandwidth
128GB/s
Bandwidth
140.8GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
128GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
140.8GB/s

TDP
125W
TDP
150W
Included Cooler
0
Included Cooler
0

Bus Type
UPI
Bus Type
DMI
Bus Config
16-bit
Bus Config
4 lanes
Bus Speed
10.4GT/s
Bus Speed
8GT/s
Bus Bandwidth
20.8GB/s
Bus Bandwidth
4GB/s

PCIe
PCIe 3.0 x48
47.3GB/sBandwidth
PCIe
PCIe 3.0 x48
47.3GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon Gold 2020 branding
Branding
Xeon Gold 2020 branding
Codename
Cascade Lake-SP
Cascade Lake-SP-XCCVariant
Codename
Cascade Lake-SP
Cascade Lake-SP-HCCVariant
Market Segment
Server
Market Segment
Server
Release Date
Feb 24, 2020
Release Date
Feb 1, 2020

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm++
Fabrication Node
14nm++
Die Size
700mm²
Die Size
486mm²
Transistor Count
12.3 Billion
Transistor Count
8.5 Billion
Transistor Density
18 MTr/mm²
Transistor Density
17 MTr/mm²

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