AMD Epyc 7542 vs AMD Ryzen 3 Pro 1200

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AMD Epyc 7542
AMD Epyc 7542 Image
AMD Ryzen 3 Pro 1200
AMD Ryzen 3 Pro 1200 Image
AMD Epyc 7542
AMD Ryzen 3 Pro 1200
Key Differences Key Differences AMD Epyc 7542 AMD Ryzen 3 Pro 1200
Cores 32 4
CPU Threads 64 4
Base Clock Speed 2.9GHz 3.1GHz
Turbo Clock Speed 3.4GHz 3.4GHz
TDP (THERMAL DESIGN POINT) 225W 65W
Has integrated graphics No No
Performance per watt 56.4 Not Known
Performance Performance AMD Epyc 7542 AMD Ryzen 3 Pro 1200
CPU Speed & Cores 32 x 2.9GHz 4 x 3.1GHz
Number of CPU Threads 64 4
L2 Cache Size 16MB 2MB
L3 Cache Size 128MB 8MB
Turbo Boost Frequency 3.4GHz 3.4GHz
L1 Cache Size 2048KB 384KB
L2 Core 0.5MB/core 0.5MB/core
L3 Core 4MB/core 2MB/core
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Epyc 7542 AMD Ryzen 3 Pro 1200
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 FMA4 Instructions Support No No
Has Multithreading Tech 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
General info General info AMD Epyc 7542 AMD Ryzen 3 Pro 1200
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 225W 65W
PCI Express Version 4 3
Does it have Integrated Graphics No No
CPU Temperature Not Known 95°C
Transistor Count Not Known 4800 million
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7542 AMD Ryzen 3 Pro 1200
RAM Memory Speed 3200MHz 2667MHz
Max Memory Bandwidth 190.7GB/s 42.7GB/s
Max Memory Channels 8 2
Supported Memory Size 4000GB 64GB
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks AMD Epyc 7542 AMD Ryzen 3 Pro 1200
PassMark Score Not Known 7069
PassMark Score (Single Thread) Not Known 1778
Geekbench 5 Score (Multi-Thread) 12691 Not Known
Geekbench 5 Score (Single Thread) 978 Not Known
CPU Performance (Per Watt) 56.4 Not Known

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