AMD EPYC 7601 vs AMD EPYC 9734
We compared two server CPUs: AMD EPYC 7601 with 32 cores 2.2GHz and AMD EPYC 9734 with 112 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 340W)
AMD EPYC 9734 's Advantages
Released 6 years late
Higher specification of memory (4800 vs 2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 64MB)
More modern manufacturing process (5nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7601
595
AMD EPYC 9734
+181%
1673
Geekbench 6 Multi Core
AMD EPYC 7601
578
AMD EPYC 9734
+2123%
12850
General Parameters
Jun 2017
Release Date
Jun 2023
AMD
Manufacturer
AMD
Server
Type
Server
Naples
Core Architecture
Bergamo
AMD Socket SP3
Socket
AMD Socket SP5
N/A
Integrated Graphics
N/A
EPYC (Zen (Naples))
Generation
EPYC (Zen 4c (Bergamo))
Package
4.8 billions
Transistor Count
71 billions
14 nm
Manufacturing Process
5 nm
180 W
Power Consumption
340 W
81 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
TSMC
213 mm²
Die Size
8x73 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
397 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
2.2 GHz
3.2 GHz
Performance Core Turbo Frequency
3 GHz
32
Total Core Count
112
64
Total Thread Count
224
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
22.0
96 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
1 MB per core
64 MB shared
L3 Cache
256 MB shared
Yes
Unlocked Multiplier
No
2
SMP
2
Memory Parameters
DDR4-2666
Memory Types
DDR5-4800
8
Max Memory Channels
12
-
Max Memory Bandwidth
460.8 GB/s
Yes
ECC Memory Support
Yes
