New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,003
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     131,380
Calibration 2     131,028
Calibration 3     131,134
ssj_ops@calibrated=131,081
100% 99.2% 131,081 130,003
90% 90.3% 117,973 118,429
80% 80.2% 104,865 105,105
70% 70.1% 91,757 91,862
60% 60.1% 78,649 78,770
50% 50.2% 65,541 65,790
40% 40.3% 52,432 52,777
30% 30.0% 39,324 39,272
20% 19.7% 26,216 25,763
10% 10.2% 13,108 13,414
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 9,555,084 1,988
Payment 9,555,083
Order Status 955,509
Delivery 955,509
Stock Level 955,508
Customer Report 9,555,088
Calibration 2 New Order 9,529,436 1,988
Payment 9,529,438
Order Status 952,943
Delivery 952,944
Stock Level 952,944
Customer Report 9,529,434
Calibration 3 New Order 9,537,098 1,988
Payment 9,537,100
Order Status 953,710
Delivery 953,709
Stock Level 953,708
Customer Report 9,537,099
100% 99.2% New Order 9,455,185 1,988
Payment 9,455,190
Order Status 945,518
Delivery 945,518
Stock Level 945,518
Customer Report 9,455,185
90% 90.3% New Order 8,613,000 1,988
Payment 8,613,000
Order Status 861,299
Delivery 861,301
Stock Level 861,300
Customer Report 8,612,997
80% 80.2% New Order 7,643,978 1,988
Payment 7,643,987
Order Status 764,400
Delivery 764,399
Stock Level 764,399
Customer Report 7,643,979
70% 70.1% New Order 6,680,901 1,987
Payment 6,680,902
Order Status 668,091
Delivery 668,089
Stock Level 668,091
Customer Report 6,680,900
60% 60.1% New Order 5,728,739 1,988
Payment 5,728,740
Order Status 572,874
Delivery 572,874
Stock Level 572,875
Customer Report 5,728,732
50% 50.2% New Order 4,784,735 1,987
Payment 4,784,733
Order Status 478,473
Delivery 478,474
Stock Level 478,473
Customer Report 4,784,739
40% 40.3% New Order 3,838,439 1,986
Payment 3,838,441
Order Status 383,843
Delivery 383,844
Stock Level 383,845
Customer Report 3,838,440
30% 30.0% New Order 2,856,159 1,986
Payment 2,856,165
Order Status 285,616
Delivery 285,617
Stock Level 285,615
Customer Report 2,856,168
20% 19.7% New Order 1,873,642 1,984
Payment 1,873,641
Order Status 187,365
Delivery 187,365
Stock Level 187,364
Customer Report 1,873,646
10% 10.2% New Order 975,558 1,986
Payment 975,554
Order Status 97,555
Delivery 97,555
Stock Level 97,555
Customer Report 975,560
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0