New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,596
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     133,408
Calibration 2     132,159
Calibration 3     132,483
ssj_ops@calibrated=132,321
100% 99.5% 132,321 131,596
90% 89.1% 119,089 117,841
80% 79.5% 105,857 105,257
70% 70.0% 92,625 92,685
60% 60.3% 79,393 79,818
50% 49.7% 66,161 65,816
40% 40.0% 52,929 52,865
30% 30.4% 39,696 40,238
20% 20.2% 26,464 26,727
10% 10.1% 13,232 13,400
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 9,702,510 1,988
Payment 9,702,508
Order Status 970,250
Delivery 970,250
Stock Level 970,250
Customer Report 9,702,507
Calibration 2 New Order 9,611,735 1,988
Payment 9,611,740
Order Status 961,173
Delivery 961,174
Stock Level 961,174
Customer Report 9,611,741
Calibration 3 New Order 9,635,163 1,988
Payment 9,635,165
Order Status 963,516
Delivery 963,518
Stock Level 963,516
Customer Report 9,635,166
100% 99.5% New Order 9,571,092 1,988
Payment 9,571,091
Order Status 957,110
Delivery 957,109
Stock Level 957,108
Customer Report 9,571,091
90% 89.1% New Order 8,570,257 1,988
Payment 8,570,257
Order Status 857,026
Delivery 857,026
Stock Level 857,025
Customer Report 8,570,255
80% 79.5% New Order 7,655,410 1,987
Payment 7,655,412
Order Status 765,541
Delivery 765,541
Stock Level 765,542
Customer Report 7,655,414
70% 70.0% New Order 6,740,783 1,988
Payment 6,740,779
Order Status 674,079
Delivery 674,079
Stock Level 674,079
Customer Report 6,740,783
60% 60.3% New Order 5,804,950 1,988
Payment 5,804,948
Order Status 580,495
Delivery 580,495
Stock Level 580,496
Customer Report 5,804,946
50% 49.7% New Order 4,786,614 1,987
Payment 4,786,611
Order Status 478,661
Delivery 478,663
Stock Level 478,660
Customer Report 4,786,616
40% 40.0% New Order 3,844,795 1,986
Payment 3,844,790
Order Status 384,480
Delivery 384,479
Stock Level 384,478
Customer Report 3,844,797
30% 30.4% New Order 2,926,401 1,986
Payment 2,926,402
Order Status 292,640
Delivery 292,641
Stock Level 292,640
Customer Report 2,926,403
20% 20.2% New Order 1,943,814 1,986
Payment 1,943,814
Order Status 194,381
Delivery 194,381
Stock Level 194,380
Customer Report 1,943,814
10% 10.1% New Order 974,543 1,986
Payment 974,549
Order Status 97,453
Delivery 97,455
Stock Level 97,456
Customer Report 974,544
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0