EPYC 4464P vs Ryzen Threadripper PRO 7975WX

EPYC 4464P
Ryzen Threadripper PRO 7975WX
12 Cores
24 Threads
3.7GHz Clock
32 Cores
64 Threads
4GHz Clock
Socket
AM5
Socket
STR5
iGPU
Radeon 2CU 2200MHz RDNA 2
iGPU
No GPU
GB6S 2,895
77%
GB6S 2,900
77%
GB6M 16,855
70%
GB6M 27,400
114%
CB23S - N/A
0%
CB23S - N/A
0%
CB23M - N/A
0%
CB23M - N/A
0%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 4
Family
EPYC 4004
Family
Ryzen 7000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raphael
Durango
Raphael 2CCD
-
-
-
-
-
-
Codename
Storm Peak
Durango
Storm Peak 4CCD
-
-
-
-
-
-
Market Segment
Workstation
Market Segment
Workstation
Release Date
5/21/2024
Release Date
10/19/2023
Foundry
TSMC
TSMC (IO Die)
-
-
Foundry
TSMC
TSMC (IO Die)
-
-
Node
N5
N6 (IO Die)
-
-
Node
N5
N6 (IO Die)
-
-
Die Size
71 mm²
122 mm² (IO Die)
-
-
Die Size
4x 71 mm²
388 mm² (IO Die)
-
-
Transistor Count
6.6 Billion
3.4 Billion (IO Die)
-
-
Transistor Count
4x 6.6 Billion
11 Billion (IO Die)
-
-
12 Cores
-
-
-
32 Cores
-
-
-
24 Threads
-
-
-
64 Threads
-
-
-
-
3.7GHz
5.4GHz Boost
-
-
4GHz
5.3GHz Boost
-
-
-
-
-
-
-
-
-
-
-
-
-
Overclocking
Locked
-
-
-
Overclocking
Unlocked
-
-
-
Type
PCIe
Type
PCIe
-
-
-
-
-
-
-
-
Transfer Rate
32GT/s
Transfer Rate
32GT/s
-
-
-
-
Lanes
4
Lanes
8
Bandwidth
16GB/s
Bandwidth
32GB/s
Bi-directional
32GB/s
Bi-directional
64GB/s
L0 Instruction
-
-
L0 Instruction
-
-
L0 Data
-
-
L0 Data
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L1 Data
32KB/Core
8-way set associative
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L2
1024KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
L3
-
32MB Shared
-
16-way set associative
-
-
-
-
-
L3
-
128MB Shared
-
16-way set associative
-
-
-
-
-
-
-
-
-
-
-
-
-
Channels
2
Channels
8
Max Memory
192GB
Max Memory
2048GB
ECC
Supported
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
512Bit
Clock
2600MHz
Transfer Rate
5200MT/s
Clock
2600MHz
Transfer Rate
5200MT/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
Bandwidth/Channel
41.6GB/s
Bandwidth
332.8GB/s
TDP
105W
88W cTDP Down
142W cTDP Up
-
TDP
350W
-
-
-
Temp
95°C Max
61°C TCase
Temp
95°C Max
-
Included Cooler
Not Included
Included Cooler
Not Included
PCIe 5.0 x24 Lanes
PCIe 5.0 x128 Lanes
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
No GPU
-
-
No NPU
-
No NPU
-
-
-
-
-
-
-
-
-
-
-
-
-
No Cellular
No Cellular
Change Results