AMD Epyc 7662 vs Intel Atom C3538

VS
AMD Epyc 7662
AMD Epyc 7662 Image
Intel Atom C3538
Intel Atom C3538 Image
AMD Epyc 7662
Intel Atom C3538
Key Differences Key Differences AMD Epyc 7662 Intel Atom C3538
Cores 64 4
CPU Threads 128 4
Base Clock Speed 2GHz 2.1GHz
Turbo Clock Speed 3.3GHz 2.1GHz
TDP (THERMAL DESIGN POINT) 225W 15W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7662 Intel Atom C3538
CPU Speed & Cores 64 x 2GHz 4 x 2.1GHz
Number of CPU Threads 128 4
L2 Cache Size 32MB 8MB
L3 Cache Size 256MB Not Known
Turbo Boost Frequency 3.3GHz 2.1GHz
L1 Cache Size 4096KB 224KB
L2 Core 0.5MB/core 2MB/core
L3 Core 4MB/core Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 21
Features Features AMD Epyc 7662 Intel Atom C3538
Has AES Support Yes Yes
Supported SSE Version 4.2 Not Known
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Epyc 7662 Intel Atom C3538
Has 64-bit Support No Data Found No Data Found
TDP (Thermal Design Point) 225W 15W
PCI Express Version 4 3
Does it have Integrated Graphics No No
Semiconductor Size Not Known 14nm
CPU Temperature Not Known 100°C
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Epyc 7662 Intel Atom C3538
RAM Memory Speed 3200MHz 1866MHz
Max Memory Bandwidth 204.8GB/s Not Known
Max Memory Channels 8 2
Supported Memory Size 4000GB 256GB
DDR Type Memory Version 4 Not Known
ECC (Error-Correcting Code) Memory Support No Yes
Benchmarks Benchmarks AMD Epyc 7662 Intel Atom C3538
Cinebench R20 Score (Multi-Thread) 18203 Not Known
Cinebench R20 Score (Single Thread) 386 Not Known
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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