AMD Epyc 7451 vs Intel Core i5-10400T

AMD Epyc 7451
AMD Epyc 7451 Image
Intel Core i5-10400T
Intel Core i5-10400T Image
AMD Epyc 7451
Intel Core i5-10400T
Key Differences Key Differences AMD Epyc 7451 Intel Core i5-10400T
Cores 24 6
CPU Threads 48 12
Base Clock Speed 2.3GHz 2GHz
Turbo Clock Speed 3.2GHz 3.6GHz
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7451 Intel Core i5-10400T
CPU Speed & Cores 24 x 2.3GHz 6 x 2GHz
Number of CPU Threads 48 12
L2 Cache Size 12MB Not Known
L3 Cache Size 64MB Not Known
Turbo Boost Frequency 3.2GHz 3.6GHz
L1 Cache Size 2304KB Not Known
L2 Core 0.5MB/core Not Known
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
Turbo Boost Tech Version Not Known 2
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Features Features AMD Epyc 7451 Intel Core i5-10400T
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
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General info General info AMD Epyc 7451 Intel Core i5-10400T
Has 64-bit Support Yes Yes
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 180W 35W
PCI Express Version 3 3
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 350MHz
CPU Temperature Not Known 100°C
DirectX Version Info Not Known 12
OpenGL Driver Version Not Known 4.5
GPU Boost Clock Speed Not Known 1100MHz
No. of Supported Displays Not Known 3
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Epyc 7451 Intel Core i5-10400T
RAM Memory Speed 2666MHz 2666MHz
Max Memory Bandwidth 341GB/s 41.6GB/s
Max Memory Channels 8 2
Supported Memory Size 2000GB 128GB
ECC (Error-Correcting Code) Memory Support Yes No
Bus Bandwidth Not Known 8GT/s
DDR Type Memory Version Not Known 4
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Benchmarks Benchmarks AMD Epyc 7451 Intel Core i5-10400T
PassMark Score 28957 10453
PassMark Score (Single Thread) 1601 2196
PassMark Score (Overclocked) Not Known 11312
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