Latitude-Duo
Intel Core i7-6700HQ testing with a Dell 0H0CC0 (1.2.7 BIOS) and Intel HD 530 3072MB on Arch Linux via the Phoronix Test Suite.


Intel Core 2 Duo P8600: 

	Processor: Intel Core 2 Duo P8600 @ 2.40GHz (2 Cores), Motherboard: Dell 0D693C (A12 BIOS), Chipset: Intel Mobile 4 MCH + ICH9M, Memory: 2 x 2048 MB DDR-800MHz HYMP125S64CP8-S6, Disk: 80GB Western Digital WD800BEVT-75, Graphics: Mobile Intel GM45 1536MB, Audio: IDT 92HD71B7X, Network: Broadcom Limited NetXtreme BCM5761e Gigabit PCIe + Broadcom Limited BCM4312 802.11b/g

	OS: Debian 9.3, Kernel: 4.9.0-4-amd64 (x86_64), Desktop: LXDE 0.9.3, Display Server: X Server 1.19.2, Display Driver: modesetting 1.19.2, OpenGL: 2.1 Mesa 13.0.6, Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1280x800

Dell 7559: 

	Processor: Intel Core i7-6700HQ @ 3.50GHz (4 Cores / 8 Threads), Motherboard: Dell 0H0CC0 (1.2.7 BIOS), Chipset: Intel Xeon E3-1200 v5/E3-1500, Memory: 16384MB, Disk: 128GB SanDisk Z400s M. + 1000GB Western Digital WD10JPVX-75J, Graphics: Intel HD 530 3072MB (1050MHz), Audio: Realtek ALC3246, Network: Realtek RTL8111/8168/8411 + Intel Wireless 8265 / 8275

	OS: Arch Linux, Kernel: 4.16.0-1-mainline (x86_64), Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.0, Compiler: GCC 7.3.1 20180312, File-System: ext4, Screen Resolution: 1920x1080


FLAC Audio Encoding 1.3.2
WAV To FLAC
Seconds < Lower Is Better
Intel Core 2 Duo P8600 . 34.89 |===============================================
Dell 7559 .............. 12.18 |================


LAME MP3 Encoding 3.100
WAV To MP3
Seconds < Lower Is Better
Intel Core 2 Duo P8600 . 70.06 |===============================================
Dell 7559 .............. 37.70 |=========================


WavPack Audio Encoding 5.1
WAV To WavPack
Seconds < Lower Is Better
Intel Core 2 Duo P8600 . 10.92 |===============================================
Dell 7559 .............. 8.64  |=====================================