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Intel Hatch: Intel Server D50DNP1SB (Xeon Platinum |
SPEChpc 2021_sml_base = 8.87 |
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SPEChpc 2021_sml_peak = 9.73 |
| hpc2021 License: | 13 | Test Date: | Apr-2025 |
|---|---|---|---|
| Test Sponsor: | Intel | Hardware Availability: | Jan-2023 |
| Tested by: | Intel | Software Availability: | Mar-2025 |
Benchmark result graphs are available in the PDF report.
Results Table
| Benchmark | Base | Peak | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Ranks | Thrds/Rnk | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Model | Ranks | Thrds/Rnk | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| SPEChpc 2021_sml_base | 8.87 | |||||||||||||||||
| SPEChpc 2021_sml_peak | 9.73 | |||||||||||||||||
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||||||
| 605.lbm_s | TGT | 8 | 1 | 82.8 | 18.7 | 82.5 | 18.8 | 82.5 | 18.8 | TGT | 8 | 1 | 78.2 | 19.8 | 78.5 | 19.8 | 79.0 | 19.6 |
| 613.soma_s | TGT | 8 | 1 | 76.4 | 20.9 | 76.9 | 20.8 | 77.1 | 20.8 | TGT | 8 | 1 | 75.4 | 21.2 | 75.1 | 21.3 | 75.2 | 21.3 |
| 618.tealeaf_s | TGT | 8 | 1 | 466 | 4.40 | 471 | 4.36 | 470 | 4.36 | TGT | 8 | 1 | 386 | 5.31 | 384 | 5.34 | 388 | 5.29 |
| 619.clvleaf_s | TGT | 8 | 1 | 223 | 7.42 | 223 | 7.39 | 223 | 7.39 | TGT | 8 | 1 | 222 | 7.42 | 222 | 7.42 | 222 | 7.45 |
| 621.miniswp_s | TGT | 8 | 1 | 123 | 8.94 | 124 | 8.86 | 124 | 8.85 | TGT | 8 | 1 | 117 | 9.39 | 118 | 9.35 | 119 | 9.28 |
| 628.pot3d_s | TGT | 8 | 1 | 236 | 7.09 | 238 | 7.05 | 236 | 7.09 | TGT | 8 | 1 | 235 | 7.12 | 241 | 6.96 | 235 | 7.14 |
| 632.sph_exa_s | TGT | 8 | 1 | 391 | 5.89 | 390 | 5.89 | 390 | 5.90 | TGT | 8 | 1 | 361 | 6.37 | 361 | 6.37 | 359 | 6.40 |
| 634.hpgmgfv_s | TGT | 8 | 1 | 229 | 4.26 | 233 | 4.19 | 225 | 4.33 | TGT | 8 | 1 | 151 | 6.47 | 151 | 6.47 | 153 | 6.37 |
| 635.weather_s | TGT | 8 | 1 | 153 | 17.0 | 151 | 17.2 | 152 | 17.2 | TGT | 8 | 1 | 153 | 17.0 | 151 | 17.2 | 152 | 17.2 |
| Hardware Summary | |
|---|---|
| Type of System: | Homogenous Cluster |
| Compute Node: | Intel Server D50DNP1SB (Xeon Platinum 8480+) |
| Interconnect: | Mellanox HDR |
| Compute Nodes Used: | 1 |
| Total Chips: | 2 |
| Total Cores: | 112 |
| Total Threads: | 224 |
| Total Memory: | 1 TB |
| Total Accelerators: | 4 |
| Max. Peak Threads: | 1 |
| Software Summary | |
|---|---|
| Compiler: | Intel oneAPI Compiler 2025.1.0 |
| MPI Library: | Intel MPI Library 2021.15 for Linux OS |
| Other MPI Info: | None |
| Other Software: | None |
| Base Parallel Model: | TGT |
| Base Ranks Run: | 8 |
| Base Threads Run: | 1 |
| Peak Parallel Models: | TGT |
| Minimum Peak Ranks: | 8 |
| Maximum Peak Ranks: | 8 |
| Max. Peak Threads: | 1 |
| Min. Peak Threads: | 1 |
Node Description: Intel Server D50DNP1SB (Xeon Platinum 8480+)
| Hardware | |
|---|---|
| Number of nodes: | 1 |
| Uses of the node: | Compute |
| Vendor: | Intel |
| Model: | Intel Server D50DNP1SB (2 x Intel Xeon Platinum 8480+, 2.0GHz) |
| CPU Name: | Intel Xeon Platinum 8480+ |
| CPU(s) orderable: | 1, 2 chips |
| Chips enabled: | 2 |
| Cores enabled: | 112 |
| Cores per chip: | 56 |
| Threads per core: | 2 |
| CPU Characteristics: | Turbo Boost Technology up to 3.8 GHz |
| CPU MHz: | 2000 |
| Primary Cache: | 32 KB I + 48 KB D on chip per core |
| Secondary Cache: | 2 MB I+D on chip per core |
| L3 Cache: | 105 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 1 TB (16x64 GB DDR5 2Rx4 PC5-4800B-R) |
| Disk Subsystem: | 1 x 1 1TB NVMe M.2 INTEL SSDPELKX010T8 |
| Other Hardware: | None |
| Accel Count: | 4 |
| Accel Model: | Intel Data Center GPU Max 1550 |
| Accel Vendor: | Intel |
| Accel Type: | GPU |
| Accel Connection: | PCIe Gen5 x16 |
| Accel ECC enabled: | yes |
| Accel Description: | Intel Data Center GPU Max 1550 |
| Adapter: | Mellanox ConnectX-6 HDR |
| Number of Adapters: | 1 |
| Slot Type: | PCI-Express 4.0 x16 |
| Data Rate: | 200Gbit/s |
| Ports Used: | 1 |
| Interconnect Type: | Mellanox HDR |
| Software | |
|---|---|
| Accelerator Driver: | 25.05.32567 |
| Adapter: | Mellanox ConnectX-6 HDR |
| Adapter Firmware: | 20.38.1900 |
| Operating System: | SUSE Linux Enterprise Server 15 SP6 6.4.0-150600.23.42-default |
| Local File System: | lustre |
| Shared File System: | LUSTRE FS |
| System State: | Run level 5 |
| Other Software: | None |
Interconnect Description: Mellanox HDR
| Hardware | |
|---|---|
| Vendor: | Mellanox |
| Model: | Mellanox HDR |
| Switch Model: | Mellanox Technologies MT28908 Family InfiniBand Switch |
| Number of Switches: | 12 |
| Number of Ports: | 40 |
| Data Rate: | 200 Gbit/s |
| Firmware: | 20.38.1900 |
| Topology: | Fat-tree |
| Primary Use: | MPI Traffic, LustreFS traffic |
| Software |
|---|
Submit Notes
The config file option 'submit' was used.
General Notes
Environment variables set by runhpc before the start of the run: LIBOMPTARGET_LEVEL_ZERO_USE_IMMEDIATE_COMMAND_LIST = "all" I_MPI_FABRICS=shm:ofi I_MPI_OFFLOAD=1 I_MPI_OFFLOAD_CELL=tile I_MPI_OFFLOAD_TOPOLIB=level_zero I_MPI_OFFLOAD_CELL_LIST=0,1,2,3,4,5,6,7 For the following tests src.alt was used in PEAK: 613 618 619 621 628 632 634
Platform Notes
Device Vendor Intel Device Version OpenCL 3.0 NEO Driver Version 25.05.32567 Base clock 900MHz Max clock frequency 1600MHz Tiles 2 Slices per Tile 1 Max compute units per Tile 512 Sub-slices per slice 64 EUs per sub-slice 8 Threads per EU 8 Max work item dimensions 3 Max work item sizes 1024x1024x1024 Max work group size 1024 Preferred work group size multiple 32 Max sub-groups per work group 64 Sub-group sizes 16, 32 L1 Cache per EU 65536 L2 cache size 427819008 Global memory size 137438953472 Address bits 64, Little-Endian
Base Compiler Invocation
C benchmarks:
| mpiicc -cc=icx |
C++ benchmarks:
| mpiicpc -cxx=icpx |
Fortran benchmarks:
| mpiifort -fc=ifx |
Base Portability Flags
| 605.lbm_s: | -DUSE_MPI |
| 613.soma_s: | -DUSE_MPI -DSPEC_NO_VAR_ARRAY_REDUCE |
| 618.tealeaf_s: | -DUSE_MPI |
| 619.clvleaf_s: | -DUSE_MPI |
| 628.pot3d_s: | -DUSE_MPI |
| 635.weather_s: | -DUSE_MPI |
Base Optimization Flags
C benchmarks:
C++ benchmarks:
Fortran benchmarks:
Peak Compiler Invocation
C benchmarks:
| mpiicc -cc=icx |
C++ benchmarks:
| mpiicpc -cxx=icpx |
Fortran benchmarks:
| mpiifort -fc=ifx |
Peak Portability Flags
| 605.lbm_s: | -DUSE_MPI |
| 613.soma_s: | -DUSE_MPI -DSPEC_NO_VAR_ARRAY_REDUCE |
| 618.tealeaf_s: | -DUSE_MPI |
| 619.clvleaf_s: | -DUSE_MPI |
| 628.pot3d_s: | -DUSE_MPI |
| 635.weather_s: | -DUSE_MPI |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
Fortran benchmarks:
| 619.clvleaf_s: | -DSPEC_COLLAPSE -O3 -xCORE-AVX512 -flto -mprefer-vector-width=512 -ffast-math -fiopenmp -fopenmp-targets=spir64_gen -ftarget-register-alloc-mode=pvc:auto -Xopenmp-target-backend '-device pvc -revision_id 0x2f' -DSPEC_ACCEL_AWARE_MPI -fopenmp-target-loopopt |
| 628.pot3d_s: | Same as 619.clvleaf_s |
| 635.weather_s: | basepeak = yes |