AMD Epyc 7551 vs Nvidia Tegra K1 (64-bit)

VS
AMD Epyc 7551
AMD Epyc 7551 Image
Nvidia Tegra K1 (64-bit)
Nvidia Tegra K1 (64-bit) Image
AMD Epyc 7551
Nvidia Tegra K1 (64-bit)
Key Differences Key Differences AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
Cores 32 2
CPU Threads 64 Not Known
Base Clock Speed 2GHz 2.5GHz
Turbo Clock Speed 3GHz Not Known
TDP (THERMAL DESIGN POINT) 180W Not Known
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
CPU Speed & Cores 32 x 2GHz 2 x 2.5GHz
Number of CPU Threads 64 Not Known
L2 Cache Size 16MB 2MB
L3 Cache Size 64MB Not Known
Turbo Boost Frequency 3GHz Not Known
L1 Cache Size 3072KB 392KB
L2 Core 0.5MB/core 1MB/core
L3 Core 2MB/core Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
Has AES Support Yes No
Supported SSE Version 4.2 Not Known
Has AVX Support Yes No
Has MMX Tech Support Yes No
Has F16C Support Yes No
Has NX Processor Bit Support Yes No
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support No No
General info General info AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 28nm
TDP (Thermal Design Point) 180W Not Known
PCI Express Version 3 Not Known
Transistor Count 19200 million 7100 million
Does it have Integrated Graphics No Yes
DirectX Version Info Not Known 11.1
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
RAM Memory Speed 2666MHz Not Known
Max Memory Bandwidth 341GB/s Not Known
Max Memory Channels 8 Not Known
Supported Memory Size 2000GB 8GB
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Epyc 7551 Nvidia Tegra K1 (64-bit)
PassMark Score 19606 Not Known
PassMark Score (Single Thread) 1660 Not Known

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