AMD Epyc 7662 vs AMD A4-5300

AMD Epyc 7662
AMD Epyc 7662 Image
AMD A4-5300
AMD A4-5300 Image
AMD Epyc 7662
AMD A4-5300
Key Differences Key Differences AMD Epyc 7662 AMD A4-5300
Cores 64 2
CPU Threads 128 2
Base Clock Speed 2GHz 3.4GHz
Turbo Clock Speed 3.3GHz 3.6GHz
Has integrated graphics No Yes
Performance per watt Not Known 59.0
Performance Performance AMD Epyc 7662 AMD A4-5300
CPU Speed & Cores 64 x 2GHz 2 x 3.4GHz
Number of CPU Threads 128 2
L2 Cache Size 32MB 1MB
L3 Cache Size 256MB Not Known
Turbo Boost Frequency 3.3GHz 3.6GHz
L1 Cache Size 4096KB 96KB
L2 Core 0.5MB/core 0.5MB/core
L3 Core 4MB/core Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 3
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Features Features AMD Epyc 7662 AMD A4-5300
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 Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
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General info General info AMD Epyc 7662 AMD A4-5300
Has 64-bit Support Yes Yes
TDP (Thermal Design Point) 225W 65W
PCI Express Version 4 2
Does it have Integrated Graphics No Yes
Semiconductor Size Not Known 32nm
GPU Base Clock Speed Not Known 723MHz
CPU Temperature Not Known 70°C
DirectX Version Info Not Known 11
Transistor Count Not Known 1200 million
OpenGL Driver Version Not Known 4.2
OpenGL Driver Version Not Known 1.2
No. of Supported Displays Not Known 4
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Epyc 7662 AMD A4-5300
RAM Memory Speed 3200MHz 1866MHz
Max Memory Bandwidth 204.8GB/s 21GB/s
Max Memory Channels 8 2
Supported Memory Size 4000GB Not Known
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 5.4GT/s
ECC (Error-Correcting Code) Memory Support No No
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Benchmarks Benchmarks AMD Epyc 7662 AMD A4-5300
Cinebench R20 Score (Multi-Thread) 18203 Not Known
Cinebench R20 Score (Single Thread) 386 Not Known
PassMark Score Not Known 2051
PassMark Score (Single Thread) Not Known 1284
PassMark Score (Overclocked) Not Known 2230
CPU Performance (Per Watt) Not Known 59.0
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