AMD Epyc 7551 vs AMD Ryzen 3 3300X

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AMD Epyc 7551
AMD Epyc 7551 Image
AMD Ryzen 3 3300X
AMD Ryzen 3 3300X Image
AMD Epyc 7551
AMD Ryzen 3 3300X
Key Differences Key Differences AMD Epyc 7551 AMD Ryzen 3 3300X
Cores 32 4
CPU Threads 64 8
Base Clock Speed 2GHz 3.8GHz
Turbo Clock Speed 3GHz 4.3GHz
TDP (THERMAL DESIGN POINT) 180W 65W
Has integrated graphics No No
Performance per watt Not Known 78.5
Performance Performance AMD Epyc 7551 AMD Ryzen 3 3300X
CPU Speed & Cores 32 x 2GHz 4 x 3.8GHz
Number of CPU Threads 64 8
L2 Cache Size 16MB 2MB
L3 Cache Size 64MB 16MB
Turbo Boost Frequency 3GHz 4.3GHz
L1 Cache Size 3072KB 256KB
L2 Core 0.5MB/core 0.5MB/core
L3 Core 2MB/core 4MB/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 7551 AMD Ryzen 3 3300X
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 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 7551 AMD Ryzen 3 3300X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 7nm
TDP (Thermal Design Point) 180W 65W
PCI Express Version 3 4
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7551 AMD Ryzen 3 3300X
RAM Memory Speed 2666MHz 3200MHz
Max Memory Bandwidth 341GB/s Not Known
Max Memory Channels 8 Not Known
Supported Memory Size 2000GB Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Benchmarks Benchmarks AMD Epyc 7551 AMD Ryzen 3 3300X
PassMark Score 19606 12917
PassMark Score (Single Thread) 1660 2713
Geekbench 5 Score (Multi-Thread) Not Known 5104
Cinebench R20 Score (Multi-Thread) Not Known 2588
Cinebench R20 Score (Single Thread) Not Known 495
Geekbench 5 Score (Single Thread) Not Known 1257
Blender Score (bmw27) Not Known 331.1seconds
Blender Score (Classroom) Not Known 1010.3seconds
PassMark Score (Overclocked) Not Known 12942
CPU Performance (Per Watt) Not Known 78.5

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