oneDNN Broadwell Old Intel Core i7-5600U testing with a LENOVO 20BSCTO1WW (N14ET49W 1.27 BIOS) and Intel HD 5500 3GB on Ubuntu 20.04 via the Phoronix Test Suite. Intel Core i7-5600U: Processor: Intel Core i7-5600U @ 3.20GHz (2 Cores / 4 Threads), Motherboard: LENOVO 20BSCTO1WW (N14ET49W 1.27 BIOS), Chipset: Intel Broadwell-U-OPI, Memory: 8GB, Disk: 128GB SAMSUNG MZNTE128, Graphics: Intel HD 5500 3GB (950MHz), Audio: Intel Broadwell-U Audio, Network: Intel I218-LM + Intel 7265 OS: Ubuntu 20.04, Kernel: 5.4.0-21-generic (x86_64), Desktop: GNOME Shell 3.36.0, Display Server: X Server 1.20.7, Display Driver: modesetting 1.20.7, OpenGL: 4.6 Mesa 20.0.4, OpenCL: OpenCL 2.1, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 oneDNN MKL-DNN 1.3 Harness: IP Batch 1D - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 21.40 |================================================== oneDNN MKL-DNN 1.3 Harness: IP Batch All - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 298.93 |================================================= oneDNN MKL-DNN 1.3 Harness: Deconvolution Batch deconv_1d - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 27.39 |================================================== oneDNN MKL-DNN 1.3 Harness: Deconvolution Batch deconv_3d - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 36.20 |================================================== oneDNN MKL-DNN 1.3 Harness: Recurrent Neural Network Training - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 1538.69 |================================================ oneDNN MKL-DNN 1.3 Harness: Recurrent Neural Network Inference - Data Type: f32 ms < Lower Is Better Intel Core i7-5600U . 348.11 |=================================================