New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,582
Test Sponsor: New H3C Technologies Co., Ltd. SPEC License #: 9066 Test Method: Single Node
Tested By: New H3C Technologies Co., Ltd. Test Location: Hangzhou, Zhejiang, China Test Date: Aug 6, 2025
Hardware Availability: Jul-2025 Software Availability: Jul-2025 Publication: Aug 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     133,090
Calibration 2     132,080
Calibration 3     132,459
ssj_ops@calibrated=132,269
100% 99.5% 132,269 131,582
90% 89.3% 119,042 118,068
80% 79.4% 105,816 105,013
70% 70.0% 92,589 92,575
60% 60.1% 79,362 79,512
50% 50.2% 66,135 66,362
40% 39.7% 52,908 52,490
30% 30.1% 39,681 39,768
20% 19.9% 26,454 26,288
10% 9.9% 13,227 13,092
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: SUT
Hardware
Hardware Vendor: New H3C Technologies Co., Ltd.
Model: H3C UniServer R4900 G7
Form Factor: 2U
CPU Name: Intel Xeon 6780E 2.2 GHz
CPU Characteristics: 144 core, 2.2GHz, 108MB L3 Cache
CPU Frequency (MHz): 2200
CPU(s) Enabled: 288 cores, 2 chips, 144 cores/chip
Hardware Threads: 288 (1 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 32 KB D on chip per core
Secondary Cache: 4 MB I+D on chip per chip
Tertiary Cache: 108 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32GB 2Rx8 PC5-6400; cpu1-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0; cpu2-slots 1-D0, 2-D0, 3-D0, 4-D0, 5-D0, 6-D0, 7-D0, 8-D0;
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: GW-CRPS1600C2; H3C PN:0231AMKU
Disk Drive: 1 x 960G Micron_7450_MTFDKBA960TFR_NVME; PN:MTFDKBA960TFR-1BC1ZABYY
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Quad-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 4/1/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): SUSE Linux Enterprise Server 15 SP6
OS Version: 6.4.0-150600.21-default
Filesystem: xfs
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.15+9-LTS-241), mixed mode, sharing)
JVM Command-line Options: -server -Xmn1825m -Xms1995m -Xmx1995m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=0 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: for each physicalCore { numactl -C physicalCoreId, physicalCoreId + 1 }
JVM Instances: 144
JVM Initial Heap (MB): 1995
JVM Maximum Heap (MB): 1995
JVM Address Bits: 64
Boot Firmware Version: 7.00.16
Management Firmware Version: 2.06
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
See SUT Notes
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,679,800 1,988
Payment 9,679,801
Order Status 967,981
Delivery 967,980
Stock Level 967,981
Customer Report 9,679,800
Calibration 2 New Order 9,605,808 1,988
Payment 9,605,808
Order Status 960,580
Delivery 960,582
Stock Level 960,580
Customer Report 9,605,806
Calibration 3 New Order 9,633,404 1,988
Payment 9,633,407
Order Status 963,341
Delivery 963,341
Stock Level 963,341
Customer Report 9,633,407
100% 99.5% New Order 9,569,891 1,988
Payment 9,569,886
Order Status 956,988
Delivery 956,990
Stock Level 956,988
Customer Report 9,569,881
90% 89.3% New Order 8,586,797 1,988
Payment 8,586,792
Order Status 858,679
Delivery 858,681
Stock Level 858,680
Customer Report 8,586,794
80% 79.4% New Order 7,637,350 1,988
Payment 7,637,352
Order Status 763,737
Delivery 763,734
Stock Level 763,735
Customer Report 7,637,351
70% 70.0% New Order 6,733,101 1,988
Payment 6,733,104
Order Status 673,310
Delivery 673,311
Stock Level 673,311
Customer Report 6,733,104
60% 60.1% New Order 5,782,879 1,988
Payment 5,782,876
Order Status 578,288
Delivery 578,288
Stock Level 578,287
Customer Report 5,782,879
50% 50.2% New Order 4,826,333 1,988
Payment 4,826,324
Order Status 482,632
Delivery 482,634
Stock Level 482,632
Customer Report 4,826,323
40% 39.7% New Order 3,817,513 1,988
Payment 3,817,513
Order Status 381,752
Delivery 381,752
Stock Level 381,751
Customer Report 3,817,511
30% 30.1% New Order 2,892,324 1,987
Payment 2,892,320
Order Status 289,234
Delivery 289,234
Stock Level 289,233
Customer Report 2,892,325
20% 19.9% New Order 1,911,860 1,987
Payment 1,911,861
Order Status 191,187
Delivery 191,187
Stock Level 191,187
Customer Report 1,911,857
10% 9.9% New Order 952,122 1,986
Payment 952,121
Order Status 95,210
Delivery 95,212
Stock Level 95,212
Customer Report 952,123
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0