AMD Epyc 7401 vs Intel Atom x5-Z8350

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AMD Epyc 7401
AMD Epyc 7401 Image
Intel Atom x5-Z8350
Intel Atom x5-Z8350 Image
AMD Epyc 7401
Intel Atom x5-Z8350
Key Differences Key Differences AMD Epyc 7401 Intel Atom x5-Z8350
Cores 24 4
CPU Threads 48 4
Base Clock Speed 2GHz 1.44GHz
Turbo Clock Speed 3GHz 1.92GHz
TDP (THERMAL DESIGN POINT) 155W Not Known
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7401 Intel Atom x5-Z8350
CPU Speed & Cores 24 x 2GHz 4 x 1.44GHz
Number of CPU Threads 48 4
L2 Cache Size 12MB 2MB
L3 Cache Size 64MB Not Known
Turbo Boost Frequency 3GHz 1.92GHz
L1 Cache Size 1536KB 224KB
L2 Core 0.5MB/core 0.5MB/core
L3 Core 2.67MB/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 7401 Intel Atom x5-Z8350
Has AES Support Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has NX Processor Bit Support Yes Yes
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 7401 Intel Atom x5-Z8350
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 155W Not Known
PCI Express Version 3 2
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 200MHz
CPU Temperature Not Known 90°C
DirectX Version Info Not Known 11.1
OpenGL Driver Version Not Known 4.3
OpenGL Driver Version Not Known 1.2
GPU Boost Clock Speed Not Known 500MHz
No. of Supported Displays Not Known 2
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Epyc 7401 Intel Atom x5-Z8350
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 307GB/s 12.8GB/s
Max Memory Channels 8 2
Supported Memory Size 2000GB 2GB
ECC (Error-Correcting Code) Memory Support Yes Yes
eMMC Memory version Not Known 4.51
Benchmarks Benchmarks AMD Epyc 7401 Intel Atom x5-Z8350
PassMark Score 23518 1289
PassMark Score (Single Thread) 1600 416
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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