Fast Screening M640 - XEON Gold 6152 - BIOS 2.3.10 M640 - XEON Gold 6152 - BIOS 2.2.9: Processor: 24 x Intel Core (Haswell) (24 Cores / 48 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20170928_130252-buildbot BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 8 x 16384 MB RAM QEMU, Disk: 243GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: Ubuntu 19.10, Kernel: 5.3.0-18-generic (x86_64), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM M640 - XEON Gold 6152 - BIOS 2.2.11: Processor: 24 x Intel Core (Haswell) (24 Cores / 48 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20170928_130252-buildbot BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 8 x 16384 MB RAM QEMU, Disk: 243GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: Ubuntu 19.10, Kernel: 5.3.0-18-generic (x86_64), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM M640 - XEON Gold 6152 - BIOS 2.3.10: Processor: 24 x Intel Core (Haswell) (24 Cores / 48 Threads), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (?-20170928_130252-buildbot BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 8 x 16384 MB RAM QEMU, Disk: 243GB, Graphics: Red Hat QXL paravirtual graphic card, Network: Red Hat Virtio device OS: Ubuntu 19.10, Kernel: 5.3.0-18-generic (x86_64), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Flexible IO Tester 3.16 Type: Random Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 12.92 |================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 9.29 |======================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 10.80 |============================ Flexible IO Tester 3.16 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 203 |==================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 197 |=================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 202 |==================================== Flexible IO Tester 3.16 Type: Random Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 52167 |================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 50250 |================================= M640 - XEON Gold 6152 - BIOS 2.3.10 . 51533 |================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 238 |==================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 238 |==================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 238 |==================================== Flexible IO Tester 3.16 Type: Sequential Read - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 61000 |================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 61000 |================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 61000 |================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 203 |=================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 209 |==================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 206 |=================================== Flexible IO Tester 3.16 Type: Sequential Write - IO Engine: POSIX AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory IOPS > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 51933 |================================= M640 - XEON Gold 6152 - BIOS 2.2.11 . 53500 |================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 52567 |================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 29106.51 |=============================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 29010.64 |=============================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 28288.43 |============================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 28645.48 |=========================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 33465.12 |=============================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 29801.86 |============================ Stream 2013-01-17 Type: Triad MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 30312.90 |=========================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 35139.18 |=============================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 32264.12 |============================ Stream 2013-01-17 Type: Add MB/s > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 32381.30 |========================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 38249.66 |=============================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 34615.16 |============================ Loopback TCP Network Performance Time To Transfer 10GB Via Loopback Seconds < Lower Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 13.76 |================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 13.80 |================================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 13.88 |================================== SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 583.85 |================================= M640 - XEON Gold 6152 - BIOS 2.2.11 . 579.21 |================================= M640 - XEON Gold 6152 - BIOS 2.3.10 . 582.23 |================================= SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 118.64 |=============================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 126.02 |================================ M640 - XEON Gold 6152 - BIOS 2.3.10 . 127.97 |================================= SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 263.68 |================================ M640 - XEON Gold 6152 - BIOS 2.2.11 . 265.72 |================================= M640 - XEON Gold 6152 - BIOS 2.3.10 . 267.81 |================================= SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 668.30 |================================= M640 - XEON Gold 6152 - BIOS 2.2.11 . 666.82 |================================= M640 - XEON Gold 6152 - BIOS 2.3.10 . 666.14 |================================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 824.95 |================================= M640 - XEON Gold 6152 - BIOS 2.2.11 . 822.30 |================================= M640 - XEON Gold 6152 - BIOS 2.3.10 . 822.11 |================================= SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 1043.70 |================================ M640 - XEON Gold 6152 - BIOS 2.2.11 . 1015.17 |=============================== M640 - XEON Gold 6152 - BIOS 2.3.10 . 1027.10 |=============================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 2560.28 |================================ M640 - XEON Gold 6152 - BIOS 2.2.11 . 2562.12 |================================ M640 - XEON Gold 6152 - BIOS 2.3.10 . 2520.74 |=============================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better M640 - XEON Gold 6152 - BIOS 2.2.9 .. 35.58 |================================== M640 - XEON Gold 6152 - BIOS 2.2.11 . 33.49 |================================ M640 - XEON Gold 6152 - BIOS 2.3.10 . 33.21 |================================