AMD Ryzen Threadripper 3990X vs Intel Core i3-2120

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AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 3990X Image
Intel Core i3-2120
Intel Core i3-2120 Image
AMD Ryzen Threadripper 3990X
Intel Core i3-2120
Key Differences Key Differences AMD Ryzen Threadripper 3990X Intel Core i3-2120
Cores 64 2
CPU Threads 128 4
Base Clock Speed 2.9GHz 3.3GHz
Turbo Clock Speed 4.3GHz Not Known
TDP (THERMAL DESIGN POINT) 280W 65W
Has integrated graphics No Yes
Performance per watt 88.9 95.0
Performance Performance AMD Ryzen Threadripper 3990X Intel Core i3-2120
CPU Speed & Cores 64 x 2.9GHz 2 x 3.3GHz
Number of CPU Threads 128 4
L2 Cache Size 32MB 0.5MB
L3 Cache Size 256MB 3MB
Turbo Boost Frequency 4.3GHz Not Known
L1 Cache Size 4000KB 128KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4MB/core 1.5MB/core
Clock Multiplier 29 33
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
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Features Features AMD Ryzen Threadripper 3990X Intel Core i3-2120
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 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
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General info General info AMD Ryzen Threadripper 3990X Intel Core i3-2120
Has 64-bit Support Yes Yes
Semiconductor Size 7nm 32nm
TDP (Thermal Design Point) 280W 65W
PCI Express Version 4 2
CPU Temperature 68°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 1100MHz
Total GPU Execution Units Not Known 6
No. of Supported Displays Not Known 2
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Ryzen Threadripper 3990X Intel Core i3-2120
RAM Memory Speed 3200MHz 1333MHz
Max Memory Bandwidth 95.37GB/s 21GB/s
Max Memory Channels 4 2
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Supported Memory Size Not Known 32GB
Bus Bandwidth Not Known 5GT/s
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Benchmarks Benchmarks AMD Ryzen Threadripper 3990X Intel Core i3-2120
PassMark Score 80633 3885
PassMark Score (Single Thread) 2551 1687
Geekbench 5 Score (Multi-Thread) 24898 Not Known
Cinebench R20 Score (Single Thread) 495 Not Known
Cinebench R20 Score (Multi-Thread) 24763 Not Known
Geekbench 5 Score (Single Thread) 1207 Not Known
Blender Score (Classroom) 88.6seconds Not Known
Blender Score (bmw27) 30seconds Not Known
CPU Performance (Per Watt) 88.9 95.0
PassMark Score (Overclocked) Not Known 4122
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