AMD Epyc 7451 vs AMD Ryzen 5 1600X

AMD Epyc 7451
AMD Epyc 7451 Image
AMD Ryzen 5 1600X
AMD Ryzen 5 1600X Image
AMD Epyc 7451
AMD Ryzen 5 1600X
Key Differences Key Differences AMD Epyc 7451 AMD Ryzen 5 1600X
Cores 24 6
CPU Threads 48 12
Base Clock Speed 2.3GHz 3.6GHz
Turbo Clock Speed 3.2GHz 4GHz
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7451 AMD Ryzen 5 1600X
CPU Speed & Cores 24 x 2.3GHz 6 x 3.6GHz
Number of CPU Threads 48 12
L2 Cache Size 12MB 3MB
L3 Cache Size 64MB 16MB
Turbo Boost Frequency 3.2GHz 4GHz
L1 Cache Size 2304KB 128KB
L2 Core 0.5MB/core 0.5MB/core
L3 Core 2.67MB/core 2.6MB/core
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Epyc 7451 AMD Ryzen 5 1600X
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 No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No Yes
Has Multithreading Tech Support No Yes
General info General info AMD Epyc 7451 AMD Ryzen 5 1600X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 180W 95W
PCI Express Version 3 3
Transistor Count 19200 million 4800 million
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7451 AMD Ryzen 5 1600X
RAM Memory Speed 2666MHz 2400MHz
Max Memory Bandwidth 341GB/s Not Known
Max Memory Channels 8 2
Supported Memory Size 2000GB 128GB
ECC (Error-Correcting Code) Memory Support Yes No
Benchmarks Benchmarks AMD Epyc 7451 AMD Ryzen 5 1600X
PassMark Score 28957 Not Known
PassMark Score (Single Thread) 1601 Not Known

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