xps13 Intel Core i7-8550U testing with a Dell 0F6P3V (1.4.0 BIOS) and Intel UHD 620 3072MB on Ubuntu 16.04 via the Phoronix Test Suite. test1: Processor: Intel Core i7-8550U @ 4.00GHz (4 Cores / 8 Threads), Motherboard: Dell 0F6P3V (1.4.0 BIOS), Chipset: Intel Device 5914, Memory: 16384MB, Disk: KXG50ZNV512G NVMe TOSHIBA 512GB, Graphics: Intel UHD 620 3072MB (1150MHz), Audio: Realtek ALC3271, Monitor: LEN T2324pA, Network: Qualcomm Atheros QCA6174 802.11ac Wireless OS: Ubuntu 16.04, Kernel: 4.15.0-29-generic (x86_64), Desktop: Unity 7.4.5, Display Server: X Server 1.18.4, Display Driver: intel 2.99.917, OpenGL: 4.5 Mesa 18.0.5, Compiler: GCC 5.4.0 20160609, File-System: ext4 (ecryptfs), Screen Resolution: 3840x1080 Go Benchmarks Test: build Nanoseconds/Operation < Lower Is Better test1 . 15822695011 |==========================================================