New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,238
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     130,951
Calibration 2     129,980
Calibration 3     130,378
ssj_ops@calibrated=130,179
100% 99.3% 130,179 129,238
90% 89.5% 117,161 116,537
80% 80.6% 104,143 104,949
70% 69.1% 91,125 89,962
60% 60.0% 78,107 78,136
50% 50.5% 65,090 65,694
40% 40.0% 52,072 52,086
30% 30.1% 39,054 39,201
20% 19.5% 26,036 25,402
10% 9.7% 13,018 12,579
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 9,523,801 1,988
Payment 9,523,797
Order Status 952,380
Delivery 952,380
Stock Level 952,380
Customer Report 9,523,796
Calibration 2 New Order 9,453,663 1,988
Payment 9,453,666
Order Status 945,366
Delivery 945,366
Stock Level 945,366
Customer Report 9,453,659
Calibration 3 New Order 9,482,061 1,988
Payment 9,482,065
Order Status 948,206
Delivery 948,205
Stock Level 948,207
Customer Report 9,482,063
100% 99.3% New Order 9,399,559 1,987
Payment 9,399,556
Order Status 939,955
Delivery 939,955
Stock Level 939,955
Customer Report 9,399,556
90% 89.5% New Order 8,475,760 1,988
Payment 8,475,757
Order Status 847,578
Delivery 847,577
Stock Level 847,575
Customer Report 8,475,760
80% 80.6% New Order 7,632,684 1,988
Payment 7,632,684
Order Status 763,268
Delivery 763,269
Stock Level 763,270
Customer Report 7,632,678
70% 69.1% New Order 6,542,686 1,987
Payment 6,542,684
Order Status 654,268
Delivery 654,268
Stock Level 654,270
Customer Report 6,542,684
60% 60.0% New Order 5,682,593 1,988
Payment 5,682,590
Order Status 568,260
Delivery 568,260
Stock Level 568,259
Customer Report 5,682,594
50% 50.5% New Order 4,777,753 1,986
Payment 4,777,752
Order Status 477,776
Delivery 477,775
Stock Level 477,774
Customer Report 4,777,753
40% 40.0% New Order 3,788,194 1,987
Payment 3,788,189
Order Status 378,820
Delivery 378,820
Stock Level 378,819
Customer Report 3,788,195
30% 30.1% New Order 2,850,968 1,986
Payment 2,850,970
Order Status 285,096
Delivery 285,097
Stock Level 285,096
Customer Report 2,850,963
20% 19.5% New Order 1,847,441 1,986
Payment 1,847,443
Order Status 184,744
Delivery 184,745
Stock Level 184,745
Customer Report 1,847,446
10% 9.7% New Order 914,848 1,987
Payment 914,848
Order Status 91,484
Delivery 91,485
Stock Level 91,486
Customer Report 914,849
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0