jetson T4 emmc: Processor: ARMv8 rev 0 @ 2.27GHz (8 Cores), Motherboard: Jetson-AGX, Memory: 16GB, Disk: 62GB Ultra USB 3.0 + 31GB HBG4a2, Graphics: NVIDIA Tegra Xavier, Monitor: ASUS VN248, Network: 2 x Intel I210 OS: Ubuntu 18.04, Kernel: 4.9.140-tegra (aarch64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.6, Display Driver: NVIDIA 32.4.3, OpenGL: 4.6.0, Vulkan: 1.2.131, Compiler: GCC 7.5.0 + CUDA 10.2, File-System: ext4, Screen Resolution: 1920x1080 USB3.0: Processor: ARMv8 rev 0 @ 2.27GHz (8 Cores), Motherboard: Jetson-AGX, Memory: 16GB, Disk: 62GB Ultra USB 3.0 + 31GB HBG4a2, Graphics: NVIDIA Tegra Xavier, Monitor: ASUS VN248, Network: 2 x Intel I210 OS: Ubuntu 18.04, Kernel: 4.9.140-tegra (aarch64), Desktop: Unity 7.5.0, Display Server: X Server 1.19.6, Display Driver: NVIDIA 32.4.3, OpenGL: 4.6.0, Vulkan: 1.2.131, Compiler: GCC 7.5.0 + CUDA 10.2, File-System: fuseblk, Screen Resolution: 1920x1080 T4: Processor: AMD Ryzen Threadripper PRO 3955WX 16-Cores @ 3.90GHz (16 Cores / 32 Threads), Motherboard: LENOVO 1046 (S07KT0CA BIOS), Chipset: AMD Starship/Matisse, Memory: 1 x 32 GB DDR4-3200MT/s Samsung M393A4K40DB3-CWE, Disk: 1000GB Samsung SSD 980 PRO 1TB + 1024GB Western Digital PC SN730 SDBQNTY-1T00-1001, Graphics: NVIDIA Quadro P620 2GB (1354/2504MHz), Audio: NVIDIA GP107GL HD Audio, Monitor: BenQ EW3270U, Network: Aquantia AQC107 NBase-T/IEEE + Intel-AC 9260 OS: Debian 10, Kernel: 4.19.0-13-amd64 (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server 1.20.4, Display Driver: NVIDIA 418.152.00, OpenGL: 4.6.0, Vulkan: 1.1.95, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160 Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better emmc ... 91.8 |==== USB3.0 . 154.0 |====== T4 ..... 1502.0 |============================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better emmc ... 23487 |==== USB3.0 . 39300 |====== T4 ..... 384333 |============================================================== Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory MB/s > Higher Is Better emmc ... 309 |=== USB3.0 . 2373 |======================== T4 ..... 6318 |================================================================ Flexible IO Tester 3.18 Type: Sequential Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory IOPS > Higher Is Better emmc ... 35 |=== USB3.0 . 293 |======================== T4 ..... 786 |================================================================= Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better emmc ... 92.9 |==== USB3.0 . 48.8 |== T4 ..... 1384.0 |============================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better emmc ... 23767 |==== USB3.0 . 12651 |== T4 ..... 354000 |============================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory MB/s > Higher Is Better emmc ... 134.0 |== USB3.0 . 229.9 |=== T4 ..... 4732.0 |============================================================== Flexible IO Tester 3.18 Type: Sequential Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory IOPS > Higher Is Better emmc ... 13 |= USB3.0 . 25 |=== T4 ..... 588 |=================================================================