Home Comparison AMD EPYC 7473X vs EPYC 4464P

AMD EPYC 7473X vs EPYC 4464P

We compared two server CPUs: AMD EPYC 7473X with 24 cores 2.8GHz and EPYC 4464P with 12 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7473X 's Advantages
Larger L3 cache size (768MB vs 64MB)
EPYC 4464P 's Advantages
Released 2 years and 2 months late
Higher specification of memory (5200 vs 3200)
Newer PCIe version (5 vs 4)
Higher base frequency (3.7GHz vs 2.8GHz)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (65W vs 240W)

Score

VS

General Parameters

Mar 2022
Release Date
May 2024
AMD
Manufacturer
AMD
Server
Type
Server
Milan-X
Core Architecture
Raphael
AMD Socket SP3
Socket
AMD Socket AM5
N/A
Integrated Graphics
Radeon Graphics
EPYC (Zen 3 (Milan))
Generation
EPYC(Zen 4 (Raphael))

Package

33.2 billions
Transistor Count
13.14 billions
7 nm
Manufacturing Process
5 nm
240 W
Power Consumption
65 W
-
Peak Operating Temperature
95°C
TSMC
Foundry
TSMC
8x81 mm²
Die Size
2x71 mm²
12 nm
I/O Process Size
6 nm
416 mm²
I/O Die Size
122 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
3.7 GHz
3.7 GHz
Performance Core Turbo Frequency
5.4 GHz
24
Total Core Count
12
48
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
37.0
64 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
1 MB per core
768 MB shared
L3 Cache
64 MB shared
No
Unlocked Multiplier
No
3
Cores per CCD
-
2
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR5-5200
8
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
5
128
PCIe Lanes
28

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