AMD Epyc 7551 vs Nvidia Tegra 2

AMD Epyc 7551
AMD Epyc 7551 Image
Nvidia Tegra 2
Nvidia Tegra 2 Image
AMD Epyc 7551
Nvidia Tegra 2
Key Differences Key Differences AMD Epyc 7551 Nvidia Tegra 2
Cores 32 2
CPU Threads 64 2
Base Clock Speed 2GHz 1GHz
Turbo Clock Speed 3GHz Not Known
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7551 Nvidia Tegra 2
CPU Speed & Cores 32 x 2GHz 2 x 1GHz
Number of CPU Threads 64 2
L2 Cache Size 16MB 1MB
L3 Cache Size 64MB Not Known
Turbo Boost Frequency 3GHz Not Known
L1 Cache Size 3072KB 128KB
L2 Core 0.5MB/core 0.5MB/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 2
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 Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
CPU Front-End Width Not Known 2
Supports ARM TrustZone Tech No Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support No No
VFP Version Not Known 3
General info General info AMD Epyc 7551 Nvidia Tegra 2
Has 64-bit Support No Data Found No
Semiconductor Size 14nm No Data Found
TDP (Thermal Design Point) 180W Not Known
PCI Express Version 3 Not Known
Transistor Count 19200 million 260 million
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 333MHz
No. of Supported Displays Not Known 2
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7551 Nvidia Tegra 2
RAM Memory Speed 2666MHz 733MHz
Max Memory Bandwidth 341GB/s 2.66GB/s
Max Memory Channels 8 1
Supported Memory Size 2000GB 1GB
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Epyc 7551 Nvidia Tegra 2
PassMark Score 19606 Not Known
PassMark Score (Single Thread) 1660 Not Known

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