New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,886
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     133,110
Calibration 2     131,761
Calibration 3     131,035
ssj_ops@calibrated=131,398
100% 98.8% 131,398 129,886
90% 89.7% 118,258 117,808
80% 80.0% 105,118 105,053
70% 69.9% 91,978 91,808
60% 59.9% 78,839 78,648
50% 49.5% 65,699 65,072
40% 39.7% 52,559 52,180
30% 29.7% 39,419 39,084
20% 19.9% 26,280 26,099
10% 10.1% 13,140 13,304
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 9,680,808 1,988
Payment 9,680,809
Order Status 968,081
Delivery 968,080
Stock Level 968,081
Customer Report 9,680,811
Calibration 2 New Order 9,582,607 1,988
Payment 9,582,607
Order Status 958,259
Delivery 958,261
Stock Level 958,260
Customer Report 9,582,604
Calibration 3 New Order 9,529,843 1,988
Payment 9,529,836
Order Status 952,984
Delivery 952,984
Stock Level 952,984
Customer Report 9,529,839
100% 98.8% New Order 9,446,677 1,988
Payment 9,446,676
Order Status 944,667
Delivery 944,667
Stock Level 944,667
Customer Report 9,446,668
90% 89.7% New Order 8,567,901 1,986
Payment 8,567,898
Order Status 856,789
Delivery 856,790
Stock Level 856,789
Customer Report 8,567,898
80% 80.0% New Order 7,640,377 1,988
Payment 7,640,374
Order Status 764,038
Delivery 764,037
Stock Level 764,037
Customer Report 7,640,378
70% 69.9% New Order 6,676,934 1,988
Payment 6,676,935
Order Status 667,695
Delivery 667,693
Stock Level 667,693
Customer Report 6,676,932
60% 59.9% New Order 5,719,907 1,988
Payment 5,719,907
Order Status 571,990
Delivery 571,990
Stock Level 571,990
Customer Report 5,719,913
50% 49.5% New Order 4,732,523 1,987
Payment 4,732,521
Order Status 473,252
Delivery 473,252
Stock Level 473,250
Customer Report 4,732,518
40% 39.7% New Order 3,794,985 1,987
Payment 3,794,978
Order Status 379,498
Delivery 379,499
Stock Level 379,497
Customer Report 3,794,988
30% 29.7% New Order 2,842,457 1,986
Payment 2,842,453
Order Status 284,245
Delivery 284,246
Stock Level 284,246
Customer Report 2,842,455
20% 19.9% New Order 1,898,176 1,986
Payment 1,898,176
Order Status 189,817
Delivery 189,819
Stock Level 189,817
Customer Report 1,898,173
10% 10.1% New Order 967,577 1,986
Payment 967,576
Order Status 96,757
Delivery 96,758
Stock Level 96,757
Customer Report 967,575
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0