AMD EPYC 7773X - CPU Specs

Specifications Benchmarks Synonyms

Specifications

Technical data

Legacy catalog specifications; the original verification date is not recorded.

CPU generation and family

CPU group
AMD EPYC 7003
Family
AMD EPYC
Generation
3
Name
AMD EPYC 7773X
Predecessor
—
Segment
Desktop / Server
Successor
—

CPU Cores and Base Frequency

Base Frequency
2.2 GHz
Core architecture
normal
Core Configuration
64x Zen 3
CPU Cores
64
CPU Threads
128
Hyperthreading / SMT
Yes
Overclocking
No
Turbo Frequency (1 Core)
3.5 GHz
Turbo Frequency (64 Cores)
—

Internal Graphics

DirectX Version
—
Execution units
—
Generation
—
GPU Frequency
—
GPU name
no iGPU
GPU Turbo
No turbo
Max. displays
—
Max. GPU Memory
—
Release date
—
Shader
—
Technology
—

Hardware codec support

AV1
No
H.264 / AVC
No
h265 / HEVC (8 bit)
No
h265 / HEVC (10 bit)
No
JPEG
No
VC-1
No
VP8
No
VP9
No

Memory & PCIe

ECC
Yes
Max. Memory
4096 GB
Memory Bandwidth
204.8 GB/s
Memory channels
8 (Octa Channel)
Memory type
DDR4-3200
PCIe
4.0 x 128

Encryption

AES-NI
Yes

Thermal Management

Maximum Operating Temperature
—
TDP (PL1, legacy label)
280 W
TDP (PL2)
—
TDP down
225 W
TDP up
—

Technical details

Architecture
Milan (Zen 3)
Chip design
Chiplet
Documents
—
Instruction set (ISA)
x86-64 (64 bit)
ISA extensions
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
L2-Cache
32.00 MB
L3-Cache
768.00 MB
Operating systems
Windows 10, Linux
Part Number
—
Release date
Q2/2022
Release price
8800 $
Socket
SP3
Technology
7 nm
Virtualization
AMD-V, SVM

Positions in all rankings

Common positions AMD EPYC 7773X CPU in popular benchmarks, for comparison with other models.

Estimated results for PassMark CPU Mark

1122 place

Benchmarks

Performance tests CPU

Compare the scores of popular benchmarks AMD EPYC 7773X with other processors to understand the real speed of the CPU when processing content.

Tests include mathematical calculations, creation of 3D models, cryptocurrency mining, tests in single and multi-core modes.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Estimated results for PassMark CPU Mark

PassMark is a test suite that performs complex mathematical calculations to determine CPU performance on file compression, encryption and physics-related tasks

Higher values are better in this metric.

1298

AMD EPYC 7773X

31947

AMD Ryzen 9 3900X

23554

AMD Ryzen 7 PRO 4750G

All the benchmark results

Comparable benchmark results are required to suggest performance alternatives.

PL1 is the sustained processor power limit; PL2 is the short-term turbo power limit. They are not measured performance or efficiency.

The values are used to select the optimal cooling system and power supply.

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AMD EPYC 7773X