AMD Ryzen 9 Pro 3900 vs Intel Core i7-2700K

VS
AMD Ryzen 9 Pro 3900
AMD Ryzen 9 Pro 3900 Image
Intel Core i7-2700K
Intel Core i7-2700K Image
AMD Ryzen 9 Pro 3900
Intel Core i7-2700K
Key Differences Key Differences AMD Ryzen 9 Pro 3900 Intel Core i7-2700K
Cores 12 4
CPU Threads 24 8
Base Clock Speed 3.1GHz 3.5GHz
Turbo Clock Speed 4.3GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 65W 95W
Has integrated graphics No Yes
Performance per watt Not Known 34.3
Performance Performance AMD Ryzen 9 Pro 3900 Intel Core i7-2700K
CPU Speed & Cores 12 x 3.1GHz 4 x 3.5GHz
Number of CPU Threads 24 8
L2 Cache Size 6MB 1MB
L3 Cache Size 64MB 8MB
Turbo Boost Frequency 4.3GHz 3.9GHz
L1 Cache Size 768KB 256KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier No Yes
L3 Core 5.33MB/core 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 35
Features Features AMD Ryzen 9 Pro 3900 Intel Core i7-2700K
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 No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
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 Ryzen 9 Pro 3900 Intel Core i7-2700K
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 32nm
TDP (Thermal Design Point) 65W 95W
PCI Express Version 4 2
CPU Temperature 95°C Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 850MHz
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 1350MHz
Total GPU Execution Units Not Known 12
No. of Supported Displays Not Known 2
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 Pro 3900 Intel Core i7-2700K
RAM Memory Speed 3200MHz 1600MHz
Max Memory Bandwidth 47.68GB/s 21GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 32GB
DDR Type Memory Version 4 3
Bus Bandwidth Not Known 5GT/s
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks AMD Ryzen 9 Pro 3900 Intel Core i7-2700K
PassMark Score 31800 5553
PassMark Score (Single Thread) 2637 1788
Geekbench 5 Score (Multi-Thread) Not Known 3261
Geekbench 5 Score (Single Thread) Not Known 841
Blender Score (bmw27) Not Known 506seconds
PassMark Score (Overclocked) Not Known 7177
CPU Performance (Per Watt) Not Known 34.3

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