AMD EPYC 7773X vs AMD EPYC 73F3
We compared two server CPUs: AMD EPYC 7773X with 64 cores 2.2GHz and AMD EPYC 73F3 with 16 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD EPYC 7773X 's Advantages
Released 1 years late
Larger L3 cache size (768MB vs 256MB)
AMD EPYC 73F3 's Advantages
Higher base frequency (3.5GHz vs 2.2GHz)
Lower TDP (240W vs 280W)
Score
Benchmark
Geekbench 6 Single Core
AMD EPYC 7773X
+230%
1656
AMD EPYC 73F3
501
Geekbench 6 Multi Core
AMD EPYC 7773X
+19%
2811
AMD EPYC 73F3
2348
General Parameters
Mar 2022
Release Date
Mar 2021
AMD
Manufacturer
AMD
Server
Type
Server
Milan-X
Core Architecture
Milan
AMD Socket SP3
Socket
AMD Socket SP3
N/A
Integrated Graphics
N/A
EPYC (Zen 3 (Milan))
Generation
EPYC (Zen 3 (Milan))
Package
33.2 billions
Transistor Count
33.2 billions
7 nm
Manufacturing Process
7 nm
280 W
Power Consumption
240 W
TSMC
Foundry
TSMC
8x81 mm²
Die Size
8x81 mm²
12 nm
I/O Process Size
12 nm
416 mm²
I/O Die Size
416 mm²
CPU Performance
2.2 GHz
Performance Core Base Frequency
3.5 GHz
3.5 GHz
Performance Core Turbo Frequency
4 GHz
64
Total Core Count
16
128
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
35.0
64 K per core
L1 Cache
64 KB per core
512 K per core
L2 Cache
512 KB per core
768 MB shared
L3 Cache
256 MB shared
No
Unlocked Multiplier
No
8
Cores per CCD
2
2
SMP
2
Memory Parameters
DDR4-3200
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes
Miscellaneous
4
PCIe Version
4
128
PCIe Lanes
128
