AMD EPYC 7702: specs and benchmarks

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General info Technical specs Technologies Memory Advices and comments

Summary

AMD started AMD EPYC 7702 sales on August 2019 at a recommended price of $6,450. This is Zen 2 architecture desktop processor primarily aimed at professional systems. It has 64 cores and 128 threads, and is based on 7 nm, 14 nm manufacturing technology, with a maximum frequency of 2000 MHz and a locked multiplier.

Compatibility-wise, this is Socket SP3 processor with a TDP of 200 Watt. It supports DDR4-3200 memory.

We have no data on EPYC 7702 benchmark results.

General info

Of EPYC 7702 processor market type (desktop or notebook), architecture and sales start time and price.

Place in performance rating

not rated

 

Type

Server

 

Series

AMD EPYC

 

Achitecture codename

Zen 2

 

Release date

on August 2019

 

Launch price (MSRP)

$6,450

 

Technical specs

EPYC 7702's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of EPYC 7702's performance, but to be more precise you have to review its test results.

Number of cores

64

 

Number of threads

128

 

Maximum frequency

2 GHz

 

of 5 (FX-9590)

L1 cache

96K (per core)

 

of 896 (Core i9-7940X)

L2 cache

512K (per core)

 

of 8192 (FX-8350)

L3 cache

256 MB

 

of 32 (Ryzen Threadripper 1998)

Manufacturing process technology

7 nm, 14 nm

 

Die size

192 mm²

 

Transistor count

4,800 million

 

of 19200 (EPYC 7551P)

64 bit support

+

 

Compatibility

Information on EPYC 7702 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.

Max number of CPUs in a configuration

2 (Multiprocessor)

 

of 8 (Opteron 242)

Socket

Socket SP3

 

Power consumption (TDP)

200 Watt

 

of 650 (Atom Z500)

Technologies and extensions

Technological solutions and additional instructions supported by EPYC 7702. You'll probably need this information if you require some particular technology.

AES-NI

+

 

AVX

+

 

Virtualization technologies

Virtual machine speed-up technologies supported by EPYC 7702 are enumerated here.

AMD-V

+

 

Memory specs

Types, maximum amount and channel number of RAM supported by EPYC 7702.

Supported memory types

DDR4-3200

 

of 3200 (Ryzen Embedded V1807B)

Maximum memory size

4 TiB

 

of 786 (Xeon E5-2670 v3)

Max memory channels

8

 

of 12 (Xeon Platinum 9221)

Maximum memory bandwidth

190.7 GB / s

 

of 262.26 (Xeon Platinum 9221)

ECC memory support

+

 

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