Dell AMD Ryzen 5 PRO 2500U w/ Radeon Vega Mobile Gfx testing with a Dell 0G9F45 (1.0.0 BIOS) and AMD Radeon Vega / Radeon Vega Mobile 1024MB on Fedora 28 via the Phoronix Test Suite. Dell: Processor: AMD Ryzen 5 PRO 2500U w/ Radeon Vega Mobile Gfx @ 2.00GHz (4 Cores / 8 Threads), Motherboard: Dell 0G9F45 (1.0.0 BIOS), Chipset: AMD Device 15d0, Memory: 1 x 8192 MB DDR4-2400MT/s Hynix HMA81GS6AFR8N-UH, Disk: 256GB TOSHIBA KSG60ZMV, Graphics: AMD Radeon Vega / Radeon Vega Mobile 1024MB, Audio: AMD Device 15de, Network: Broadcom and subsidiaries NetXtreme BCM5762 Gigabit PCIe + Qualcomm Atheros QCA6174 802.11ac Wireless OS: Fedora 28, Kernel: 4.18.7-200.fc28.x86_64 (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.19.6, Display Driver: amdgpu 18.0.1, OpenGL: 4.5 Mesa 18.0.5 (LLVM 6.0.1), Compiler: GCC 8.1.1 20180712, File-System: ext4, Screen Resolution: 1920x1080 IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Dell . 8805.21 |=============================================================== IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Dell . 6172.72 |=============================================================== IOzone 3.465 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Dell . 247.55 |================================================================ IOzone 3.465 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Dell . 277.74 |================================================================ IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better Dell . 8752.48 |=============================================================== IOzone 3.465 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better Dell . 253.13 |================================================================