CPUs

Intel Xeon W-2195 vs AMD EPYC 4584PX Full Specs

18 Cores
36 Threads
2.3GHz
16 Cores
32 Threads
4.2GHz
TDP
140W
TDP
120W
Bandwidth
85.3GB/s
DDR4
Bandwidth
83.2GB/s
DDR5
iGPU
0
iGPU
··
-
··
1.13 TFLOPSFP16
Socket
Socket

Xeon W-2195Xeon W-21951,329
x1
EPYC 4584PXEPYC 4584PX2,986
x2.25

18 Cores
16 Cores
36 Threads
32 Threads

Base Clock
2.3GHz
Base Clock
4.2GHz
Boost Clock
4.3GHz
Boost Clock
5.7GHz
Overclocking
Locked
Overclocking
Locked

L1i
32KB
L1i
32KB
L1d
32KB
L1d
32KB
L2
1MB
L2
1MB
L3
24.8MB
L3
192MB(V-Cache)

Type
DDR4
Type
DDR5
Max Memory
512GB
Max Memory
192GB
ECC
Yes
ECC
Yes
Channels
4
Channels
2
Bus Width
256-bit
Bus Width
128-bit
Speed
2666MT/s
Speed
5200MT/s
Bandwidth
85.3GB/s
Bandwidth
83.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
83.2GB/s

TDP
140W
TDP
120W
cTDP-up
-
cTDP-up
162W
Max Operating Temp
-
Max Operating Temp
89°C Max
T-Case
66°C Max
T-Case
47°C Max
Included Cooler
0
Included Cooler
-

Bus Type
DMI
Bus Type
PCIe
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Speed
32GT/s
Bus Bandwidth
4GB/s
Bus Bandwidth
16GB/s

PCIe
PCIe 3.0 x48
47.3GB/sBandwidth
PCIe
PCIe 5.0 x24
94.5GB/sBandwidth

iGPU
0
iGPU
Shaders
-
Shaders
128
Boost Clock
-
Boost Clock
2.2GHz
··
-
··
1.13 TFLOPSFP16

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Xeon 2016 branding
Branding
EPYC 2017 branding
Codename
Skylake-E
-
Skylake-SP-HCCVariant
Codename
Raphael
DurangoDie
Raphael 2CCD 3DVariant
Market Segment
Workstation
Market Segment
Workstation
Release Date
Aug 29, 2017
Release Date
May 21, 2024

Foundry
Intel
Foundry
TSMC
Other Foundries
-
Other Foundries
TSMCIO
Fabrication Node
14nm
-
Fabrication Node
N5
N6IO
Die Size
484mm²
-
Die Size
142mm²
122mm²IO
Transistor Count
8.3 Billion
-
Transistor Count
13.1 Billion
3.4 BillionIO
Transistor Density
17 MTr/mm²
-
Transistor Density
93 MTr/mm²
28 MTr/mm²IO

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