AMD Ryzen Threadripper 2990WX vs Intel Core i7-4771

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AMD Ryzen Threadripper 2990WX
AMD Ryzen Threadripper 2990WX Image
Intel Core i7-4771
Intel Core i7-4771 Image
AMD Ryzen Threadripper 2990WX
Intel Core i7-4771
Key Differences Key Differences AMD Ryzen Threadripper 2990WX Intel Core i7-4771
Cores 32 4
CPU Threads 64 8
Base Clock Speed 3GHz 3.5GHz
Turbo Clock Speed 4.2GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 250W 84W
Has integrated graphics No Yes
Performance per watt Not Known Not Known
Performance Performance AMD Ryzen Threadripper 2990WX Intel Core i7-4771
CPU Speed & Cores 32 x 3GHz 4 x 3.5GHz
Number of CPU Threads 64 8
L2 Cache Size 16MB 1MB
L3 Cache Size 64MB 8MB
Turbo Boost Frequency 4.2GHz 3.9GHz
L1 Cache Size 3KB 256KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 35
Features Features AMD Ryzen Threadripper 2990WX Intel Core i7-4771
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 No
Has Multithreading Tech Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen Threadripper 2990WX Intel Core i7-4771
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 22nm
TDP (Thermal Design Point) 250W 84W
PCI Express Version 3 3
CPU Temperature 68°C Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 350MHz
Transistor Count Not Known 1400 million
OpenGL Driver Version Not Known 4
GPU Boost Clock Speed Not Known 1200MHz
Total GPU Execution Units Not Known 20
No. of Supported Displays Not Known 3
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 2990WX Intel Core i7-4771
RAM Memory Speed 2933MHz 1600MHz
Max Memory Channels 4 2
ECC (Error-Correcting Code) Memory Support Yes No
Max Memory Bandwidth Not Known 25.6GB/s
Supported Memory Size Not Known 32GB

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