AMD Ryzen Threadripper 2990WX vs AMD Athlon X4 845

VS
AMD Ryzen Threadripper 2990WX
AMD Ryzen Threadripper 2990WX Image
AMD Athlon X4 845
AMD Athlon X4 845 Image
AMD Ryzen Threadripper 2990WX
AMD Athlon X4 845
Key Differences Key Differences AMD Ryzen Threadripper 2990WX AMD Athlon X4 845
Cores 32 4
CPU Threads 64 4
Base Clock Speed 3GHz 3.5GHz
Turbo Clock Speed 4.2GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 250W 65W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Ryzen Threadripper 2990WX AMD Athlon X4 845
CPU Speed & Cores 32 x 3GHz 4 x 3.5GHz
Number of CPU Threads 64 4
L2 Cache Size 16MB 2MB
L3 Cache Size 64MB Not Known
Turbo Boost Frequency 4.2GHz 3.8GHz
L1 Cache Size 3KB 192KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 3
Features Features AMD Ryzen Threadripper 2990WX AMD Athlon X4 845
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 Yes
Has Multithreading Tech Support Yes No
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 AMD Athlon X4 845
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 28nm
TDP (Thermal Design Point) 250W 65W
PCI Express Version 3 3
CPU Temperature 68°C 71.3°C
Does it have Integrated Graphics No No
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD Ryzen Threadripper 2990WX AMD Athlon X4 845
RAM Memory Speed 2933MHz 2133MHz
Max Memory Channels 4 2
ECC (Error-Correcting Code) Memory Support Yes No
Benchmarks Benchmarks AMD Ryzen Threadripper 2990WX AMD Athlon X4 845
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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