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AMD Ryzen 9 3950X Cpu
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AMD Ryzen ThreadRipper 2950X Cpu
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AMD Ryzen ThreadRipper 2990WX Cpu
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Intel Xeon E5-4607 Cpu
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Intel Xeon E5-4667V3 Cpu

General

Processor socketAM4TR4TR4LGA 2011LGA 2011
Component forPCPCPCServer/WorkstationServer/Workstation
Operating modes64-bit
  • 32-bit
  • 64-bit
  • 32-bit
  • 64-bit
64-bit64-bit

Processor

Clock speed3.5 GHz3.5 GHz3.0 GHz2.2 GHz2.0 GHz
Max turbo speed4.7 GHz4.4 GHz4.2 GHz
N/A
2.9 GHz
Number of cores161632616
Number of threads3232641232
Thermal Design Power (TDP)105.0 W180.0 W250.0 W95.0 W135.0 W
Processor lithography0.0 in0.0 in0.0 in0.0 in0.0 in
Bus type
N/A
N/A
N/A
QPIQPI
Idle states
N/A
N/A
N/A
yesyes

Memory

Cache64 MB32 MB64 MB12 MB40 MB
Cache typeL3L3L3Smart CacheL3
Memory clock speeds supported by processor3200.0 MHz2933.0 MHz2933.0 MHz
  • 800
  • 1066
N/A
Memory types supported by processorDDR4 SDRAMDDR4 SDRAMDDR4 SDRAMDDR3 SDRAMDDR4 SDRAM
Memory channelsDualQuadQuadQuadQuad
Maximum internal memory supported by processor
N/A
N/A
N/A
1500.0 GB768.0 GB
Memory bandwidth supported by processor (max)
N/A
N/A
N/A
34.1 GB/s68.0 GB/s

Often compared with AMD Ryzen 9 3950X

Often compared with AMD Ryzen ThreadRipper 2950X