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AMD EPYC 7401P Cpu
AMD EPYC 7401P
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Intel Core i9 9900 Cpu
Intel Core i9 9900
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Intel Core i9 9900K Cpu
Intel Core i9 9900K
Editiorial reviews
2
2 editorial reviews
We review the 24 core, 48 thread monster that AMD is selling for only $1075. The AMD EPYC 7401P is truly something special in our performance benchmarksRead more
AMD's EPYC 7401 has been run through some consumer level testing, check out how the workstation CPU does at a consumer level!Read more
Read editorial reviews
3
3 editorial reviews
A new price cut helps consolidate the Intel Core i9-9900K as the go-to powerhouse processor for gaming and creative tasksRead more
The Intel Core i9-9900KS adds a booster rocket to one of the fastest gaming processors out there, but at a cost that most gamers don't need to pay to get the most out of their machines.Read more
More cores, higher frequencies, and performance-boosting Solder TIM place the Core i9-9900K ahead of the pack. Just be prepared to pay for it.Read more
Read editorial reviews
15
4.4 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
36
4.1 out of 5
36 user ratings
5 stars
25 %
4 stars
55 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
36 %
4 stars
43 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
38
4.3 out of 5
38 user ratings
5 stars
42 %
4 stars
44 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

General

Processor socketSocket SP3LGA 1151LGA 1151
Component forServer/Workstation
N/A
PC
Operating modes64-bit
N/A
64-bit

Processor

Clock speed2.0 GHz3.1 GHz3.6 GHz
Max turbo speed3.0 GHz5.0 GHz5.0 GHz
Number of cores2488
Number of threads481616
Thermal Design Power (TDP)170.0 W65.0 W95.0 W
Processor lithography
N/A
0.0 in0.0 in
Bus type
N/A
N/A
DMI3
Idle states
N/A
N/A
yes

Memory

Cache64 MB16 MB16 MB
Cache typeL3
N/A
Smart Cache
Memory clock speeds supported by processor
  • 2400
  • 2666
N/A
2666.0 MHz
Memory channelsOcta
N/A
Dual
Maximum internal memory supported by processor
N/A
N/A
64.0 GB
Memory types supported by processor
N/A
N/A
DDR4 SDRAM
Memory bandwidth supported by processor (max)
N/A
N/A
41.6 GB/s

Often compared with AMD EPYC 7401P

Often compared with Intel Core i9 9900

Often compared with Intel Core i9 9900K