s25
Intel Xeon Gold 6238R testing with a Supermicro X11SPL-F v1.02 (3.4 BIOS) and ASPEED on CentOS Linux 8 via the Phoronix Test Suite.


s25: 

	Processor: Intel Xeon Gold 6238R @ 4.00GHz (28 Cores / 56 Threads), Motherboard: Supermicro X11SPL-F v1.02 (3.3 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 6 x 32 GB DDR4-2933MT/s 36ASF4G72PZ-2G9J3, Disk: 5758GB MR9361-8i, Graphics: ASPEED, Network: 2 x Intel I210

	OS: CentOS Linux 8, Kernel: 4.18.0-193.19.1.el8_2.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, Screen Resolution: 1024x768

s26: 

	Processor: Intel Xeon Gold 6238R @ 4.00GHz (28 Cores / 56 Threads), Motherboard: Supermicro X11SPL-F v1.02 (3.4 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 6 x 32 GB DDR4-2933MT/s 18ASF4G72PZ-2G9B1, Disk: 5758GB MR9361-8i, Graphics: ASPEED, Network: 2 x Intel I210

	OS: CentOS Linux 8, Kernel: 4.18.0-240.10.1.el8_3.x86_64 (x86_64), Compiler: GCC 8.3.1 20191121, File-System: xfs, Screen Resolution: 1024x768


Sysbench 2018-07-28
Test: Memory
Events Per Second > Higher Is Better
s25 . 17930663.95 |==========================================================
s26 . 18613408.02 |============================================================


Sysbench 2018-07-28
Test: CPU
Events Per Second > Higher Is Better
s25 . 46781.34 |===============================================================
s26 . 46518.36 |===============================================================


perf-bench
Benchmark: Memcpy 1MB
GB/sec > Higher Is Better
s25 . 15.93 |=============================================================
s26 . 17.14 |==================================================================


perf-bench
Benchmark: Memset 1MB
GB/sec > Higher Is Better
s25 . 60.70 |=============================================================
s26 . 65.29 |==================================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 2337 |===================================================================
s26 . 1902 |=======================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 1582 |===================================================================
s26 . 1086 |==============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 11333 |==================================================================
s26 . 10100 |===========================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 918 |====================================================================
s26 . 618 |==============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 10167 |==================================================================
s26 . 8401  |=======================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 535 |====================================================================
s26 . 356 |=============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 8675 |===================================================================
s26 . 6686 |====================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 7567 |===================================================================
s26 . 5078 |=============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 5974 |===================================================================
s26 . 3593 |========================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 2639 |===================================================================
s26 . 2641 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 1453 |===================================================================
s26 . 1417 |=================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 29300 |==================================================================
s26 . 23500 |=====================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 735 |====================================================================
s26 . 720 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 29000 |==================================================================
s26 . 23433 |=====================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 368 |====================================================================
s26 . 361 |===================================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 12075 |==================================================================
s26 . 8030  |============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 10174 |==================================================================
s26 . 7478  |=================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 6577 |===================================================================
s26 . 5263 |======================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 28433 |==================================================================
s26 . 22667 |=====================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 25367 |==================================================================
s26 . 21200 |=======================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 21200 |==================================================================
s26 . 20867 |=================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 13567 |==================================================================
s26 . 13567 |==================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 7943 |==================================================================
s26 . 8059 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory
IOPS > Higher Is Better
s25 . 4686 |===================================================================
s26 . 4696 |===================================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2338 |===================================================================
s26 . 1909 |=======================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 3166 |===================================================================
s26 . 2173 |==============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 44.3 |===================================================================
s26 . 39.3 |===========================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 3674 |===================================================================
s26 . 2475 |=============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 79.3 |===================================================================
s26 . 65.6 |=======================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 4286 |===================================================================
s26 . 2854 |=============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 136 |====================================================================
s26 . 104 |====================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 237 |====================================================================
s26 . 159 |==============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 373 |====================================================================
s26 . 224 |=========================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2641 |===================================================================
s26 . 2640 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2907 |===================================================================
s26 . 2836 |=================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 114.0 |==================================================================
s26 . 91.6  |=====================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2941 |===================================================================
s26 . 2882 |==================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 227 |====================================================================
s26 . 183 |=======================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 8MB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2948 |===================================================================
s26 . 2888 |==================================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 1513 |===================================================================
s26 . 1004 |============================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2544 |===================================================================
s26 . 1870 |=================================================


Flexible IO Tester 3.18
Type: Random Read - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 3289 |===================================================================
s26 . 2632 |======================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 16KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 444 |====================================================================
s26 . 354 |======================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 32KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 792 |====================================================================
s26 . 663 |=========================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 1325 |===================================================================
s26 . 1304 |==================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 128KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 1692 |===================================================================
s26 . 1695 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 256KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 1986 |==================================================================
s26 . 2015 |===================================================================


Flexible IO Tester 3.18
Type: Random Write - Engine: Sync - Buffered: No - Direct: Yes - Block Size: 512KB - Disk Target: Default Test Directory
MB/s > Higher Is Better
s25 . 2343 |===================================================================
s26 . 2348 |===================================================================


RAMspeed SMP 3.5.0
Type: Add - Benchmark: Integer
MB/s > Higher Is Better
s25 . 33622.34 |===============================================================
s26 . 28517.83 |=====================================================


RAMspeed SMP 3.5.0
Type: Copy - Benchmark: Integer
MB/s > Higher Is Better
s25 . 32500.45 |===============================================================
s26 . 25454.76 |=================================================


RAMspeed SMP 3.5.0
Type: Scale - Benchmark: Integer
MB/s > Higher Is Better
s25 . 30653.64 |===============================================================
s26 . 24189.50 |==================================================


RAMspeed SMP 3.5.0
Type: Triad - Benchmark: Integer
MB/s > Higher Is Better
s25 . 32590.57 |===============================================================
s26 . 27267.06 |=====================================================


RAMspeed SMP 3.5.0
Type: Average - Benchmark: Integer
MB/s > Higher Is Better
s25 . 32783.68 |===============================================================
s26 . 24887.64 |================================================


RAMspeed SMP 3.5.0
Type: Add - Benchmark: Floating Point
MB/s > Higher Is Better
s25 . 32962.61 |===============================================================
s26 . 27230.37 |====================================================


RAMspeed SMP 3.5.0
Type: Copy - Benchmark: Floating Point
MB/s > Higher Is Better
s25 . 32704.83 |===============================================================
s26 . 26234.42 |===================================================


RAMspeed SMP 3.5.0
Type: Scale - Benchmark: Floating Point
MB/s > Higher Is Better
s25 . 30928.44 |===============================================================
s26 . 25492.99 |====================================================


RAMspeed SMP 3.5.0
Type: Triad - Benchmark: Floating Point
MB/s > Higher Is Better
s25 . 32819.03 |===============================================================
s26 . 26179.91 |==================================================


RAMspeed SMP 3.5.0
Type: Average - Benchmark: Floating Point
MB/s > Higher Is Better
s25 . 32133.23 |===============================================================
s26 . 26679.15 |====================================================


FFTE 7.0
N=256, 3D Complex FFT Routine
MFLOPS > Higher Is Better
s25 . 87941.24 |===============================================================
s26 . 72400.91 |====================================================


GROMACS 2020.3
Water Benchmark
Ns Per Day > Higher Is Better
s25 . 2.586 |==================================================================
s26 . 2.307 |===========================================================


perf-bench
Benchmark: Epoll Wait
ops/sec > Higher Is Better
s25 . 13157 |==================================================================
s26 . 10836 |======================================================


perf-bench
Benchmark: Futex Hash
ops/sec > Higher Is Better
s25 . 1285177 |===============================
s26 . 2682313 |================================================================


perf-bench
Benchmark: Sched Pipe
ops/sec > Higher Is Better
s25 . 208562 |==============================================================
s26 . 220132 |=================================================================


perf-bench
Benchmark: Futex Lock-Pi
ops/sec > Higher Is Better
s25 . 141 |====================================================================
s26 . 140 |====================================================================


perf-bench
Benchmark: Syscall Basic
ops/sec > Higher Is Better
s25 . 4883425  |=======================
s26 . 13164105 |===============================================================


MariaDB 10.3.8
Clients: 1
Queries Per Second > Higher Is Better
s25 . 16195 |==================================================================


MariaDB 10.3.8
Clients: 4
Queries Per Second > Higher Is Better
s25 . 13575 |==================================================================


MariaDB 10.3.8
Clients: 8
Queries Per Second > Higher Is Better
s25 . 10992 |==================================================================


MariaDB 10.3.8
Clients: 16
Queries Per Second > Higher Is Better
s25 . 7958 |===================================================================


MariaDB 10.3.8
Clients: 32
Queries Per Second > Higher Is Better
s25 . 3713 |===================================================================


MariaDB 10.3.8
Clients: 64
Queries Per Second > Higher Is Better
s25 . 1497 |===================================================================


MariaDB 10.3.8
Clients: 128
Queries Per Second > Higher Is Better
s25 . 620 |====================================================================


MariaDB 10.3.8
Clients: 256
Queries Per Second > Higher Is Better
s25 . 506 |====================================================================


NGINX Benchmark 1.9.9
Static Web Page Serving
Requests Per Second > Higher Is Better
s25 . 23545.34 |===============================================================
s26 . 17362.50 |==============================================


Apache Benchmark 2.4.29
Static Web Page Serving
Requests Per Second > Higher Is Better
s25 . 25358.81 |===============================================================
s26 . 15777.18 |=======================================


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
s25 . 597554 |=================================================================
s26 . 594332 |=================================================================


OpenSSL 1.1.1
RSA 4096-bit Performance
Signs Per Second > Higher Is Better
s25 . 6259.0 |=================================================================
s26 . 6038.8 |===============================================================


glibc bench 1.0
Benchmark: cos
nanoseconds < Lower Is Better
s25 . 54.13 |==================================================================
s26 . 54.14 |==================================================================


glibc bench 1.0
Benchmark: exp
nanoseconds < Lower Is Better
s25 . 7.39950 |==============================================================
s26 . 7.59185 |================================================================


glibc bench 1.0
Benchmark: ffs
nanoseconds < Lower Is Better
s25 . 1.78604 |================================================================
s26 . 1.68702 |============================================================


glibc bench 1.0
Benchmark: sin
nanoseconds < Lower Is Better
s25 . 52.89 |==================================================================
s26 . 52.85 |==================================================================


glibc bench 1.0
Benchmark: log2
nanoseconds < Lower Is Better
s25 . 9.46907 |================================================================
s26 . 9.19731 |==============================================================


glibc bench 1.0
Benchmark: modf
nanoseconds < Lower Is Better
s25 . 2.56227 |=========================================================
s26 . 2.88061 |================================================================


glibc bench 1.0
Benchmark: sinh
nanoseconds < Lower Is Better
s25 . 11.57 |==================================================================
s26 . 11.47 |=================================================================


glibc bench 1.0
Benchmark: sqrt
nanoseconds < Lower Is Better
s25 . 2.05075 |================================================================
s26 . 1.93536 |============================================================


glibc bench 1.0
Benchmark: tanh
nanoseconds < Lower Is Better
s25 . 13.43 |==================================================================
s26 . 13.19 |=================================================================


glibc bench 1.0
Benchmark: asinh
nanoseconds < Lower Is Better
s25 . 16.14 |==================================================================
s26 . 15.76 |================================================================


glibc bench 1.0
Benchmark: atanh
nanoseconds < Lower Is Better
s25 . 12.92 |==================================================================
s26 . 12.41 |===============================================================


glibc bench 1.0
Benchmark: ffsll
nanoseconds < Lower Is Better
s25 . 1.78799 |================================================================
s26 . 1.68660 |============================================================


glibc bench 1.0
Benchmark: sincos
nanoseconds < Lower Is Better
s25 . 15.49 |==================================================================
s26 . 15.52 |==================================================================


glibc bench 1.0
Benchmark: pthread_once
nanoseconds < Lower Is Better
s25 . 1.80634 |================================================================
s26 . 1.70242 |============================================================


Timed PHP Compilation 7.4.2
Time To Compile
Seconds < Lower Is Better
s25 . 44.75 |================================================================
s26 . 46.08 |==================================================================


C-Ray 1.1
Total Time - 4K, 16 Rays Per Pixel
Seconds < Lower Is Better
s25 . 31.79 |========================================================
s26 . 37.57 |==================================================================


Gzip Compression
Linux Source Tree Archiving To .tar.gz
Seconds < Lower Is Better
s25 . 40.90 |==================================================================
s26 . 40.92 |==================================================================


Minion 1.8
Benchmark: Graceful
Seconds < Lower Is Better
s25 . 51.37 |==================================================================
s26 . 51.62 |==================================================================


Minion 1.8
Benchmark: Solitaire
Seconds < Lower Is Better
s25 . 69.32 |=================================================================
s26 . 69.89 |==================================================================


Minion 1.8
Benchmark: Quasigroup
Seconds < Lower Is Better
s25 . 110.19 |=================================================================
s26 . 110.52 |=================================================================


PHP Micro Benchmarks
Test: Zend bench
Seconds < Lower Is Better
s25 . 0.415 |==================================================================
s26 . 0.416 |==================================================================


PHP Micro Benchmarks
Test: Zend micro_bench
Seconds < Lower Is Better
s25 . 2.215 |==================================================================
s26 . 2.214 |==================================================================