cetedus Intel Core i5-4210M testing with a Acer EA50_HWS and NVIDIA GeForce 840M 2048MB on Ubuntu 16.04 via the Phoronix Test Suite. NVIDIA GeForce 840M: Processor: Intel Core i5-4210M @ 3.20GHz (4 Cores), Motherboard: Acer EA50_HWS, Chipset: Intel Xeon E3-1200 v3/4th, Memory: 8192MB, Disk: 500GB Western Digital WD5000LPVX-2, Graphics: NVIDIA GeForce 840M 2048MB (135/405MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Realtek RTL8111/8168/8411 + Qualcomm Atheros QCA9565 / AR9565 OS: Ubuntu 16.04, Kernel: 4.4.0-45-generic (x86_64), Desktop: Xfce 4.12, Display Server: X Server 1.18.4, Display Driver: NVIDIA 370.28, OpenGL: 4.5.0, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1366x768 GpuTest 0.7.0 Test: Plot3D - Resolution: 1366 x 768 - Mode: Fullscreen Points > Higher Is Better NVIDIA GeForce 840M . 12167 |================================================== GpuTest 0.7.0 Test: Plot3D - Resolution: 1366 x 768 - Mode: Windowed Points > Higher Is Better NVIDIA GeForce 840M . 13126 |================================================== OpenArena 0.8.8 Resolution: 1366 x 768 Frames Per Second > Higher Is Better NVIDIA GeForce 840M . 25.00 |====== NVIDIA GeForce 840M . 197.97 |================================================= Tesseract 2014-05-12 Resolution: 1366 x 768 Frames Per Second > Higher Is Better NVIDIA GeForce 840M . 99.38 |================================================== Xonotic 0.8 Resolution: 1366 x 768 - Effects Quality: Ultimate Frames Per Second > Higher Is Better NVIDIA GeForce 840M . 78.23 |================================================== Unigine Valley 1.0 Resolution: 1366 x 768 - Mode: Windowed Frames Per Second > Higher Is Better NVIDIA GeForce 840M . 20.41 |================================================== Unigine Valley 1.0 Resolution: 1366 x 768 - Mode: Fullscreen Frames Per Second > Higher Is Better NVIDIA GeForce 840M . 18.29 |================================================== OpenArena 0.8.8 Resolution: 1366 x 768 - Total Frame Time Milliseconds < Lower Is Better NVIDIA GeForce 840M . MIN: 2.0 AVG: 3.9 MAX: 9.0 NVIDIA GeForce 840M . MIN: 2.0 AVG: 5.0 MAX: 12.0