What's the best choice AMD Epyc 7702P or AMD Epyc 7742? Which processor is faster?
We have prepared a comparison to help you choose the best processor. Compare their specifications and benchmarks.
AMD Epyc 7702P has a base frequency of 2.00 GHz. 64 CPU Cores / Threads. Stated TDP / base power 200 W. Released in Q3/2019.
AMD Epyc 7742 has a base frequency of 2.25 GHz. 64 CPU Cores / Threads. Stated TDP / base power 225 W. Released in Q3/2019.
Reasons to consider Place in the overall ranking
(based on several benchmarks)
place
Lower stated TDP / base power
Power limits alone do not measure performance per watt.
225 W
Common positions AMD Epyc 7702P CPU in popular benchmarks, for comparison with other models.
Reasons to consider Higher clock speed
Around 13% better clock speed
2.00 GHz
Higher turbo clock speed
Around 1 % higher specified turbo frequency
3.35 GHz
Common positions AMD Epyc 7742 CPU in popular benchmarks, for comparison with other models.
AMD Epyc 7702P
Background information about the processors being compared, series, generation and market segment.
AMD Epyc 7002
AMD Epyc
2
Desktop / Server
Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.
2.25 GHz
normal
64
128
Yes
No
3.4 GHz
2.8 GHz
Internal Graphics does not affect the performance of the CPU, performs the work of the graphics card in its absence or on mobile devices.
no iGPU
No turbo
Built-in codecs used to encode and decode content. Significantly speeds up the required operations.
No
No
No
No
No
No
No
No
Types, channel quantity of RAM supported by AMD Epyc 7742 and AMD Epyc 7702P. Depending on the motherboards, higher or lower memory frequencies may be supported.
Yes
8
DDR4-3200
128
4.0
Yes
Compare the TDP requirements of TDP AMD Epyc 7702P and AMD Epyc 7742 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.
225 W
Architecture, interfaces, additional instructions supported by AMD Epyc 7702P and AMD Epyc 7742, virtual machine technologies and process technology.
Rome (Zen 2)
x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
256.00 MB
Q3/2019
SP3
7 nm
AMD-V, SVM
Based on the results of several benchmarks, you can more accurately estimate the difference in performance between AMD Epyc 7702P and AMD Epyc 7742.
Compare the synthetic test values and choose the best processor!
These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.
Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15
Higher values are better in this metric.
Higher values are better in this metric.
Higher values are better in this metric.
Higher values are better in this metric.
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