AMD Epyc 7642 vs AMD A10-9700

VS
AMD Epyc 7642
AMD Epyc 7642 Image
AMD A10-9700
AMD A10-9700 Image
AMD Epyc 7642
AMD A10-9700
Key Differences Key Differences AMD Epyc 7642 AMD A10-9700
Cores 48 4
CPU Threads 96 4
Base Clock Speed 2.3GHz 3.5GHz
Turbo Clock Speed 3.3GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 225W 65W
Has integrated graphics No Yes
Performance per watt Not Known 22.6
Performance Performance AMD Epyc 7642 AMD A10-9700
CPU Speed & Cores 48 x 2.3GHz 4 x 3.5GHz
Number of CPU Threads 96 4
L2 Cache Size 24MB 4.1MB
L3 Cache Size 256MB Not Known
Turbo Boost Frequency 3.3GHz 3.8GHz
L1 Cache Size 3072KB 512KB
L2 Core 0.5MB/core 1.02MB/core
L3 Core 5.33MB/core Not Known
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 35
Features Features AMD Epyc 7642 AMD A10-9700
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 Yes
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Epyc 7642 AMD A10-9700
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 28nm
TDP (Thermal Design Point) 225W 65W
PCI Express Version 4 3
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 1029MHz
CPU Temperature Not Known 90°C
Transistor Count Not Known 1178 million
Total GPU Shading Units Not Known 384
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7642 AMD A10-9700
RAM Memory Speed 3200MHz 2400MHz
Max Memory Bandwidth 190.7GB/s 38.4GB/s
Max Memory Channels 8 2
Supported Memory Size 4000GB Not Known
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Benchmarks Benchmarks AMD Epyc 7642 AMD A10-9700
PassMark Score Not Known 3442
PassMark Score (Single Thread) Not Known 1598
Geekbench 5 Score (Multi-Thread) Not Known 1472
Geekbench 5 Score (Single Thread) Not Known 494
CPU Performance (Per Watt) Not Known 22.6

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