AMD Epyc 7452 vs Intel Xeon E5-2683 v4

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AMD Epyc 7452
AMD Epyc 7452 Image
Intel Xeon E5-2683 v4
Intel Xeon E5-2683 v4 Image
AMD Epyc 7452
Intel Xeon E5-2683 v4
Key Differences Key Differences AMD Epyc 7452 Intel Xeon E5-2683 v4
Cores 32 16
CPU Threads 64 32
Base Clock Speed 2.35GHz 2.1GHz
Turbo Clock Speed 3.35GHz 3GHz
TDP (THERMAL DESIGN POINT) 155W 120W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Epyc 7452 Intel Xeon E5-2683 v4
CPU Speed & Cores 32 x 2.35GHz 16 x 2.1GHz
Number of CPU Threads 64 32
L2 Cache Size 16MB 4MB
L3 Cache Size 128MB 40MB
Turbo Boost Frequency 3.35GHz 3GHz
L1 Cache Size 2048KB 512KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 4MB/core 2.5MB/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 21
Features Features AMD Epyc 7452 Intel Xeon E5-2683 v4
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 7452 Intel Xeon E5-2683 v4
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 155W 120W
PCI Express Version 4 3
Does it have Integrated Graphics No No
CPU Temperature Not Known 84°C
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7452 Intel Xeon E5-2683 v4
RAM Memory Speed 3200MHz 2400MHz
Max Memory Bandwidth 204.8GB/s 76.8GB/s
Max Memory Channels 8 4
Supported Memory Size 4000GB 1536GB
ECC (Error-Correcting Code) Memory Support Yes Yes
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 9.6GT/s
Bus Frequency Not Known 4.8GHz
Benchmarks Benchmarks AMD Epyc 7452 Intel Xeon E5-2683 v4
PassMark Score 45056 Not Known
PassMark Score (Single Thread) 2177 Not Known

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