CPUs

AMD EPYC 4464P vs AMD EPYC 4584PX Full Specs

12 Cores
24 Threads
3.7GHz
16 Cores
32 Threads
4.2GHz
TDP
105W
TDP
120W
Bandwidth
83.2GB/s
DDR5
Bandwidth
83.2GB/s
DDR5
iGPU
iGPU
··
1.13 TFLOPSFP16
··
1.13 TFLOPSFP16
Socket
Socket

EPYC 4464PEPYC 4464P2,893
x1
EPYC 4584PXEPYC 4584PX2,986
x1.03

12 Cores
16 Cores
24 Threads
32 Threads

Base Clock
3.7GHz
Base Clock
4.2GHz
Boost Clock
5.4GHz
Boost Clock
5.7GHz
Overclocking
Locked
Overclocking
Locked

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

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

TDP
105W
TDP
120W
cTDP-down
88W
cTDP-down
-
cTDP-up
142W
cTDP-up
162W
Max Operating Temp
95°C Max
Max Operating Temp
89°C Max
T-Case
61°C Max
T-Case
47°C Max

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

PCIe
PCIe 5.0 x24
94.5GB/sBandwidth
PCIe
PCIe 5.0 x24
94.5GB/sBandwidth

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

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
EPYC 2017 branding
Branding
EPYC 2017 branding
Codename
Raphael
DurangoDie
Raphael 2CCDVariant
Codename
Raphael
DurangoDie
Raphael 2CCD 3DVariant
Market Segment
Workstation
Market Segment
Workstation
Release Date
May 21, 2024
Release Date
May 21, 2024

Foundry
TSMC
Foundry
TSMC
Other Foundries
TSMCIO
Other Foundries
TSMCIO
Fabrication Node
N5
N6IO
Fabrication Node
N5
N6IO
Die Size
71mm²
122mm²IO
Die Size
142mm²
122mm²IO
Transistor Count
6.6 Billion
3.4 BillionIO
Transistor Count
13.1 Billion
3.4 BillionIO
Transistor Density
93 MTr/mm²
28 MTr/mm²IO
Transistor Density
93 MTr/mm²
28 MTr/mm²IO

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