Lenovo Kernel Intel Core i3-3110M testing with a LENOVO (78CN25WWV2.03 BIOS) and Intel HD 4000 2GB on Ubuntu 21.04 via the Phoronix Test Suite. Ubuntu 21.04 -miti GCC 10.3: Processor: Intel Core i3-3110M @ 2.40GHz (2 Cores / 4 Threads), Motherboard: LENOVO (78CN25WWV2.03 BIOS), Chipset: Intel 3rd Gen Core DRAM, Memory: 8GB, Disk: 1000GB Samsung SSD 860, Graphics: Intel HD 4000 2GB (1000MHz), Audio: Conexant CX20757, Network: Qualcomm Atheros QCA8172 + Intel Centrino-N 135 OS: Ubuntu 21.04, Kernel: 5.11.0-16-generic (x86_64), Desktop: MATE 1.24.1, Display Server: X Server 1.20.11, OpenGL: 4.2 Mesa 21.0.1, Vulkan: 1.2.145, Compiler: GCC 10.3.0 + Clang 12.0.0-1ubuntu1 + LLVM 12.0.0, File-System: zfs, Screen Resolution: 1366x768 MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MiB/s > Higher Is Better Ubuntu 21.04 -miti GCC 10.3 . 7056.09 |======================================== t-test1 2017-01-13 Threads: 2 Seconds < Lower Is Better Ubuntu 21.04 -miti GCC 10.3 . 11.99 |========================================== Hackbench Count: 4 - Type: Process Seconds < Lower Is Better Ubuntu 21.04 -miti GCC 10.3 . 118.98 |========================================= BenchmarkMutex Benchmark: Mutex Lock Unlock std::mutex ns < Lower Is Better Ubuntu 21.04 -miti GCC 10.3 . 40.4 |=========================================== ctx_clock Context Switch Time Clocks < Lower Is Better Ubuntu 21.04 -miti GCC 10.3 . 1169 |=========================================== Facebook RocksDB 6.3.6 Test: Random Read Op/s > Higher Is Better Ubuntu 21.04 -miti GCC 10.3 . 5618169 |======================================== Schbench Message Threads: 4 - Workers Per Message Thread: 4 usec, 99.9th Latency Percentile < Lower Is Better Ubuntu 21.04 -miti GCC 10.3 . 40512 |==========================================