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Compare 5 products

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AMD EPYC 7401P Cpu
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AMD Ryzen 7 3700X Cpu
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AMD Ryzen 9 3900X Cpu
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Intel Core i9 9900K Cpu
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Intel Core i9 Extreme Edition 10980XE X-series Cpu

General

Processor socketSocket SP3AM4AM4LGA 1151LGA 2066
Component forServer/WorkstationPCPCPCPC
Operating modes64-bit64-bit64-bit64-bit64-bit

Processor

Clock speed2.0 GHz3.6 GHz3.8 GHz3.6 GHz3.0 GHz
Max turbo speed3.0 GHz4.4 GHz4.6 GHz5.0 GHz4.6 GHz
Number of cores24812818
Number of threads4816241636
Thermal Design Power (TDP)170.0 W65.0 W105.0 W95.0 W165.0 W
Processor lithography
N/A
0.0 in0.0 in0.0 in0.0 in
Bus type
N/A
N/A
N/A
DMI3
N/A
Idle states
N/A
N/A
N/A
yes
N/A

Integrated Graphics

On-board graphics adapternononoyesno
Type
N/A
Not availableNot availableIntel UHD Graphics 630Not available
On-board graphics adapter base frequency
N/A
N/A
N/A
350.0 MHz
N/A
On-board graphics adapter DirectX version
N/A
N/A
N/A
12.0
N/A

Memory

Cache64 MB32 MB64 MB16 MB24.75 MB
Cache typeL3L3L3Smart Cache
N/A
Memory clock speeds supported by processor
  • 2400
  • 2666
3200.0 MHz3200.0 MHz2666.0 MHz2933.0 MHz
Memory channelsOctaDualDualDualQuad
Memory types supported by processor
N/A
DDR4 SDRAMDDR4 SDRAMDDR4 SDRAMDDR4 SDRAM
Maximum internal memory supported by processor
N/A
N/A
N/A
64.0 GB256.0 GB
Memory bandwidth supported by processor (max)
N/A
N/A
N/A
41.6 GB/s
N/A

Often compared with AMD EPYC 7401P

Often compared with AMD Ryzen 7 3700X

Often compared with AMD Ryzen 9 3900X

Often compared with Intel Core i9 9900K