AMD Ryzen Threadripper 2990WX vs AMD Ryzen Threadripper 1920X

VS
AMD Ryzen Threadripper 2990WX
AMD Ryzen Threadripper 2990WX Image
AMD Ryzen Threadripper 1920X
AMD Ryzen Threadripper 1920X Image
AMD Ryzen Threadripper 2990WX
AMD Ryzen Threadripper 1920X
Key Differences Key Differences AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 1920X
Cores 32 12
CPU Threads 64 24
Base Clock Speed 3GHz 3.5GHz
Turbo Clock Speed 4.2GHz 4GHz
TDP (THERMAL DESIGN POINT) 250W 180W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 1920X
CPU Speed & Cores 32 x 3GHz 12 x 3.5GHz
Number of CPU Threads 64 24
L2 Cache Size 16MB 6MB
L3 Cache Size 64MB 32MB
Turbo Boost Frequency 4.2GHz 4GHz
L1 Cache Size 3KB 1500KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 2MB/core 2.6MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 1920X
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 No
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 1920X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 14nm
TDP (Thermal Design Point) 250W 180W
PCI Express Version 3 0
CPU Temperature 68°C 68°C
Does it have Integrated Graphics No No
Transistor Count Not Known 9600 million
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 2990WX AMD Ryzen Threadripper 1920X
RAM Memory Speed 2933MHz 2667MHz
Max Memory Channels 4 4
ECC (Error-Correcting Code) Memory Support Yes Yes

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