AMD EPYC 7773X

AMD EPYC 7773X
Benchmarks & Specs

Last updated:
The AMD EPYC 7773X stands out as a remarkable server processor. It is based on the proven Zen 3 architecture and is manufactured using the efficient 7-nm process. A standout feature of this chip is its exceptionally large 3D V-Cache, which provides a generous 768 MB of Level 3 Cache. This special cache technology makes the processor surprisingly well-suited for demanding tasks that benefit from a lot of cache, and yes, this even includes certain gaming scenarios.

High Multi-Core Performance is one of many benefits. The high multi-core performance of the AMD EPYC 7773X is quickly apparent. In the Cinebench 2024 benchmark, it achieves an impressive 3902 points in the multi-core test. Single-core performance is also solid at 77 points. In addition, it offers a high memory bandwidth of 205 GB/s and supports PCIe 4.0, enabling fast data transfers.

For compute-intensive applications and complex workloads, this processor remains a strong choice. It impresses with its balanced combination of core count and cache size.
  • Zen 3 Architecture
  • Massive 3D V-Cache (768 MB L3)
  • High Multi-Core Performance
  • PCIe 4.0 Support

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 / 6
In segment Server
Multi-core performance
Rank 1 / 2
In segment Server
Cinebench 2024 Single-Core

Cinebench 2024 Single-Core
Single-core performance

AMD EPYC 7773X
64C / 128T · 3.50 GHz
77 pts
AMD EPYC 7V12
64C / 128T · 3.40 GHz
55 pts
Cinebench 2024 Multi-Core

Cinebench 2024 Multi-Core
Multi-core performance

AMD EPYC 7773X
64C / 128T · 3.50 GHz
3,902 pts
AMD EPYC 7V12
64C / 128T · 3.40 GHz
2,925 pts
Cinebench R23 Single-Core

Cinebench R23 Single-Core
Single-core performance

AMD EPYC 7773X
64C / 128T · 3.50 GHz
1,298 pts
AMD EPYC 7453
28C / 56T · 3.45 GHz
1,277 pts
AMD EPYC 9754S
128C / 128T · 3.10 GHz
1,087 pts
AMD EPYC 9754
128C / 256T · 3.10 GHz
1,087 pts
AMD EPYC 7502P
32C / 64T · 3.35 GHz
1,021 pts
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

AMD EPYC 7413
24C / 48T · 3.60 GHz
1,359
AMD EPYC 7513
32C / 64T · 3.65 GHz
1,355
AMD EPYC 7773X
64C / 128T · 3.50 GHz
1,341
AMD EPYC 7643
48C / 96T · 3.60 GHz
1,319
AMD EPYC 7763
64C / 128T · 3.50 GHz
1,305
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD EPYC 9554
64C / 128T · 3.75 GHz
65,664
AMD EPYC 7713
64C / 128T · 3.00 GHz
47,053
AMD EPYC 7773X
64C / 128T · 2.20 GHz
45,899
AMD EPYC 7763
64C / 128T · 3.20 GHz
43,120
AMD EPYC 7713P
64C / 128T · 3.00 GHz
41,859

More benchmarks

At a glance

PropertyValue
FamilyAMD EPYC (147)
CPU groupAMD EPYC 7003 (29)
ArchitectureMilan (Zen 3)
Technology7 nm
SegmentServer
SocketSP3
Generation3
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads64 / 128
Hyperthreading / SMT
Core architecturenormal
Cores: 64x Zen 3
Frequency: 2.20 GHz
Turbo Frequency (1 Core): 3.50 GHz
Turbo Frequency (64 Cores):
L2-Cache32.00 MB
L3-Cache768.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR4-3200
204.8 GB/s
PropertyValue
Max. Memory4096 GB
Memory channels8
ECC
PCIe4.0 x 128
PCIe Bandwidth252.0 GB/s

Thermal Management

PropertyValue
TDP280 W
TDP (PL2)
TDP up
TDP down225 W
T. junction max.

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release dateQ2/2022
Release price8800 $
DocumentsTechnical data sheet

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AMD EPYC 7773X
AMD EPYC 7773X
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