AMD Ryzen Threadripper 3990X vs Intel Core i7-3930K

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AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 3990X Image
Intel Core i7-3930K
Intel Core i7-3930K Image
AMD Ryzen Threadripper 3990X
Intel Core i7-3930K
Key Differences Key Differences AMD Ryzen Threadripper 3990X Intel Core i7-3930K
Cores 64 6
CPU Threads 128 12
Base Clock Speed 2.9GHz 3.2GHz
Turbo Clock Speed 4.3GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 280W 130W
Has integrated graphics No No
Performance per watt 88.9 35.6
Performance Performance AMD Ryzen Threadripper 3990X Intel Core i7-3930K
CPU Speed & Cores 64 x 2.9GHz 6 x 3.2GHz
Number of CPU Threads 128 12
L2 Cache Size 32MB 1.5MB
L3 Cache Size 256MB 12MB
Turbo Boost Frequency 4.3GHz 3.8GHz
L1 Cache Size 4000KB 384KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 4MB/core 2MB/core
Clock Multiplier 29 32
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen Threadripper 3990X Intel Core i7-3930K
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 Threadripper 3990X Intel Core i7-3930K
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 32nm
TDP (Thermal Design Point) 280W 130W
PCI Express Version 4 2
CPU Temperature 68°C Not Known
Does it have Integrated Graphics No No
DirectX Version Info Not Known 10.1
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known 3
OpenGL Driver Version Not Known 1.1
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 3990X Intel Core i7-3930K
RAM Memory Speed 3200MHz 1600MHz
Max Memory Bandwidth 95.37GB/s 51.2GB/s
Max Memory Channels 4 4
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 3
Supported Memory Size Not Known 64GB
Bus Bandwidth Not Known 5GT/s
Benchmarks Benchmarks AMD Ryzen Threadripper 3990X Intel Core i7-3930K
PassMark Score 80633 8070
PassMark Score (Single Thread) 2551 1717
Geekbench 5 Score (Multi-Thread) 24898 4625
Cinebench R20 Score (Single Thread) 495 269
Cinebench R20 Score (Multi-Thread) 24763 1986
Geekbench 5 Score (Single Thread) 1207 787
Blender Score (Classroom) 88.6seconds 1292.8seconds
Blender Score (bmw27) 30seconds 419.8seconds
CPU Performance (Per Watt) 88.9 35.6
PassMark Score (Overclocked) Not Known 10101
Power Consumption Under High Load Not Known 203W
Standard Power Consumption Not Known 81.4W

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