AMD EPYC 7601 vs AMD EPYC 7773X
We compared two server CPUs: AMD EPYC 7601 with 32 cores 2.2GHz and AMD EPYC 7773X with 64 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7601 's Advantages
Lower TDP (180W vs 280W)
AMD EPYC 7773X 's Advantages
Released 4 years and 9 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Larger L3 cache size (768MB vs 64MB)
More modern manufacturing process (7nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7601
595
AMD EPYC 7773X
+178%
1656
Geekbench 6 Multi Core
AMD EPYC 7601
578
AMD EPYC 7773X
+386%
2811
General Parameters
Jun 2017
Release Date
Mar 2022
AMD
Manufacturer
AMD
Server
Type
Server
Naples
Core Architecture
Milan-X
AMD Socket SP3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
EPYC (Zen (Naples))
Generation
EPYC (Zen 3 (Milan))
Package
4.8 billions
Transistor Count
33.2 billions
14 nm
Manufacturing Process
7 nm
180 W
Power Consumption
280 W
81 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
213 mm²
Die Size
8x81 mm²
-
I/O Process Size
12 nm
-
I/O Die Size
416 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.2 GHz
3.2 GHz
Performance Core Turbo Frequency
3.5 GHz
32
Total Core Count
64
64
Total Thread Count
128
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
22.0
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
64 MB shared
L3 Cache
768 MB shared
Yes
Unlocked Multiplier
No
-
Cores per CCD
8
2
SMP
2
Memory Parameters
DDR4-2666
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
4
-
PCIe Lanes
128
