AMD Epyc 7702P vs Intel Celeron B815

VS
AMD Epyc 7702P
AMD Epyc 7702P Image
Intel Celeron B815
Intel Celeron B815 Image
AMD Epyc 7702P
Intel Celeron B815
Key Differences Key Differences AMD Epyc 7702P Intel Celeron B815
Cores 64 2
CPU Threads 128 2
Base Clock Speed 2GHz 1.6GHz
Turbo Clock Speed 3.35GHz Not Known
TDP (THERMAL DESIGN POINT) 200W 35W
Has integrated graphics No Yes
Performance per watt 57.2 76.0
Performance Performance AMD Epyc 7702P Intel Celeron B815
CPU Speed & Cores 64 x 2GHz 2 x 1.6GHz
Number of CPU Threads 128 2
L2 Cache Size 32MB 0.5MB
L3 Cache Size 256MB 2MB
Turbo Boost Frequency 3.35GHz Not Known
L1 Cache Size 4096KB 128KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 4MB/core 1MB/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 16
Features Features AMD Epyc 7702P Intel Celeron B815
Has AES Support Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Epyc 7702P Intel Celeron B815
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 200W 35W
PCI Express Version 4 2
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 650MHz
CPU Temperature Not Known 100°C
DirectX Version Info Not Known 10.1
Transistor Count Not Known 995 million
OpenGL Driver Version Not Known 3
OpenGL Driver Version Not Known 1.1
GPU Boost Clock Speed Not Known 1050MHz
Total GPU Execution Units Not Known 6
No. of Supported Displays Not Known 2
3DMark06 Score Not Known 1645
Supports Power Optimized L2 Cache No No
Memory Memory AMD Epyc 7702P Intel Celeron B815
RAM Memory Speed 3200MHz 1333MHz
Max Memory Bandwidth 190.7GB/s 21.3GB/s
Max Memory Channels 8 2
Supported Memory Size 4000GB 16GB
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 5GT/s
Benchmarks Benchmarks AMD Epyc 7702P Intel Celeron B815
PassMark Score 68213 1359
PassMark Score (Single Thread) 2210 782
Geekbench 5 Score (Multi-Thread) 11436 Not Known
Cinebench R20 Score (Single Thread) 391 Not Known
Cinebench R20 Score (Multi-Thread) 18857 Not Known
Geekbench 5 Score (Single Thread) 779 Not Known
CPU Performance (Per Watt) 57.2 76.0

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