AMD EPYC 7702: specs and benchmarks

AMD EPYC 7702

Summary

AMD started AMD EPYC 7702 sales 7 August 2019 at a recommended price of $6,450. This is high-end 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 3350 MHz and an unlocked multiplier.

Compatibility-wise, this is AMD Socket TR4 processor with a TDP of 200 Watt. It supports DDR4 Eight-channel memory.

It provides outstanding benchmark performance at 81.06 percent of a leader's which is AMD Ryzen Threadripper PRO 3995WX.

General info

Of EPYC 7702 processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
0.42
 
Market segment
Server
 
Series
AMD EPYC
 
Architecture codename
Zen 2
 
Release date
7 August 2019
 
Launch price (MSRP)
$6,450
 
Price now
$7043
 

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
 
Base frequency
2 GHz
 
of 4.7 (FX-9590)
Maximum frequency
3.35 GHz
 
L1 cache
4 MB
 
of 0.875 (Atom C3950)
L2 cache
32 MB
 
L3 cache
256 MB (shared)
 
Manufacturing process technology
7 nm, 14 nm
 
of 5 (Apple M1)
Die size
192 mm2
 
Transistor count
4,800 million
 
of 19200 (Ryzen 9 3800X)
64 bit support
+
 
Unlocked
+
 

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)
 
Socket
TR4
 
Power consumption (TDP)
200 Watt
 

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 Eight-channel
 
of 4266 (Ryzen 9 4900H)
Maximum memory size
4 TiB
 
Max memory channels
8
 
Maximum memory bandwidth
204.763 GB/s
 
ECC memory support
+
 

Benchmark performance

Non-gaming benchmarks performance of EPYC 7702. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

81.06

Passmark

71929

Game benchmarks

Let's see how good EPYC 7702 is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

User rating

Here are CPU ratings given by our user. You can rate both processors yourself.

Advices and comments

Here you can ask a question about EPYC 7702, agree or disagree with our judgements, or report an error or mismatch.