AMD Epyc 7451 vs Intel Core M 5Y70

VS
AMD Epyc 7451
AMD Epyc 7451 Image
Intel Core M 5Y70
Intel Core M 5Y70 Image
AMD Epyc 7451
Intel Core M 5Y70
Key Differences Key Differences AMD Epyc 7451 Intel Core M 5Y70
Cores 24 2
CPU Threads 48 4
Base Clock Speed 2.3GHz 1.1GHz
Turbo Clock Speed 3.2GHz 2.6GHz
TDP (THERMAL DESIGN POINT) 180W 4.5W
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7451 Intel Core M 5Y70
CPU Speed & Cores 24 x 2.3GHz 2 x 1.1GHz
Number of CPU Threads 48 4
L2 Cache Size 12MB Not Known
L3 Cache Size 64MB 4MB
Turbo Boost Frequency 3.2GHz 2.6GHz
L1 Cache Size 2304KB Not Known
L2 Core 0.5MB/core Not Known
L3 Core 2.67MB/core 2MB/core
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 8
Features Features AMD Epyc 7451 Intel Core M 5Y70
Has AES Support Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support No Yes
General info General info AMD Epyc 7451 Intel Core M 5Y70
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 180W 4.5W
PCI Express Version 3 2
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 100MHz
CPU Temperature Not Known 95°C
DirectX Version Info Not Known 11.2
OpenGL Driver Version Not Known 4.3
OpenGL Driver Version Not Known 2
GPU Boost Clock Speed Not Known 800MHz
Total GPU Execution Units Not Known 24
No. of Supported Displays Not Known 3
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7451 Intel Core M 5Y70
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 341GB/s 25.6GB/s
Max Memory Channels 8 2
Supported Memory Size 2000GB 16GB
ECC (Error-Correcting Code) Memory Support Yes No
Benchmarks Benchmarks AMD Epyc 7451 Intel Core M 5Y70
PassMark Score 28957 Not Known
PassMark Score (Single Thread) 1601 Not Known

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