Main Tower System:

Alienware Aurora R11

Intel® Core™ i9 10900KF der 10. Generation (10 Cores, 20 MB Cache, 3,7GHz bis 5,3GHz mit Thermal Velocity Boost)

NVIDIA® GeForce RTX™ 3080


64 GB Dual Channel HyperX™ FURY DDR4 XMP bei 3200 MHz


M.2-PCIe-NVMe-SSD mit 1 TB


Dark Side of the Moon-Gehäuse mit Hochleistungs-CPU-Flüssigkeitskühlung und 1000-W-Netzteil

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Notebook:

System Manufacturer: Alienware
System Model: Alienware 15 R3
Graphic Card: Nvidia GTX 1070
Operating System: Windows 10 Home 64-bit
Processor: Intel(R) Core(TM) i7-6820HK
RAM: 32768MB (2x16384MB)
Hard disk: 225GB SSD, 1TB HDD

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Old Tower Sytem:

System Manufacturer: Alienware
System Model: Alienware Aurora R4
Graphic Card: Nvidia GTX 660 (Founders Edition)
Operating System: Windows 10 Home 64-bit
Processor: Intel(R) Core(TM) i7
RAM: 8GB (4x2GB)
Hard disk: 500GB PCI SSD, 500GB SSD, 1TB HDD
(I do not know if upgrading is still worthwhile)