Intel Core i9-9980XE vs AMD Epyc Embedded 3451

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Intel Core i9-9980XE
Intel Core i9-9980XE Image
AMD Epyc Embedded 3451
AMD Epyc Embedded 3451 Image
Intel Core i9-9980XE
AMD Epyc Embedded 3451
Key Differences Key Differences Intel Core i9-9980XE AMD Epyc Embedded 3451
Cores 18 16
CPU Threads 36 32
Base Clock Speed 3GHz 2.15GHz
Turbo Clock Speed 4.4GHz 3GHz
TDP (THERMAL DESIGN POINT) 165W 100W
Has integrated graphics No No
Performance per watt 92.7 Not Known
Performance Performance Intel Core i9-9980XE AMD Epyc Embedded 3451
CPU Speed & Cores 18 x 3GHz 16 x 2.15GHz
Number of CPU Threads 36 32
L2 Cache Size 18MB Not Known
L3 Cache Size 24.75MB Not Known
Turbo Boost Frequency 4.4GHz 3GHz
L1 Cache Size 1152KB Not Known
L2 Core 1MB/core Not Known
L3 Core 1.38MB/core Not Known
Clock Multiplier 30 21.5
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i9-9980XE AMD Epyc Embedded 3451
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No No
General info General info Intel Core i9-9980XE AMD Epyc Embedded 3451
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 165W 100W
PCI Express Version 3 3
CPU Temperature 84°C 95°C
Does it have Integrated Graphics No No
Transistor Count Not Known 9600 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i9-9980XE AMD Epyc Embedded 3451
RAM Memory Speed 2666MHz 2666MHz
Max Memory Bandwidth 85.3GB/s 79.47GB/s
Max Memory Channels 4 4
Supported Memory Size 128GB 1000GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support No Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Core i9-9980XE AMD Epyc Embedded 3451
PassMark Score 32010 Not Known
PassMark Score (Single Thread) 2577 Not Known
Geekbench 5 Score (Multi-Thread) 15288 Not Known
Cinebench R20 Score (Multi-Thread) 7516 Not Known
Cinebench R20 Score (Single Thread) 459 Not Known
Geekbench 5 Score (Single Thread) 1135 Not Known
Blender Score (Classroom) 264.3seconds Not Known
Blender Score (bmw27) 104.3seconds Not Known
PassMark Score (Overclocked) 34204 Not Known
CPU Performance (Per Watt) 92.7 Not Known

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