New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,833
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     133,479
Calibration 2     131,716
Calibration 3     131,794
ssj_ops@calibrated=131,755
100% 99.3% 131,755 130,833
90% 89.2% 118,580 117,565
80% 79.5% 105,404 104,719
70% 69.7% 92,229 91,838
60% 59.5% 79,053 78,363
50% 50.2% 65,878 66,163
40% 40.2% 52,702 52,976
30% 29.4% 39,527 38,794
20% 20.1% 26,351 26,446
10% 9.9% 13,176 13,005
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 9,707,866 1,988
Payment 9,707,859
Order Status 970,787
Delivery 970,786
Stock Level 970,785
Customer Report 9,707,860
Calibration 2 New Order 9,579,392 1,988
Payment 9,579,398
Order Status 957,939
Delivery 957,939
Stock Level 957,939
Customer Report 9,579,393
Calibration 3 New Order 9,585,469 1,988
Payment 9,585,470
Order Status 958,547
Delivery 958,546
Stock Level 958,547
Customer Report 9,585,471
100% 99.3% New Order 9,515,401 1,988
Payment 9,515,410
Order Status 951,541
Delivery 951,542
Stock Level 951,542
Customer Report 9,515,410
90% 89.2% New Order 8,550,188 1,986
Payment 8,550,191
Order Status 855,020
Delivery 855,020
Stock Level 855,020
Customer Report 8,550,189
80% 79.5% New Order 7,615,952 1,988
Payment 7,615,949
Order Status 761,595
Delivery 761,595
Stock Level 761,594
Customer Report 7,615,953
70% 69.7% New Order 6,679,109 1,987
Payment 6,679,107
Order Status 667,910
Delivery 667,911
Stock Level 667,911
Customer Report 6,679,107
60% 59.5% New Order 5,699,118 1,987
Payment 5,699,112
Order Status 569,911
Delivery 569,911
Stock Level 569,910
Customer Report 5,699,114
50% 50.2% New Order 4,811,880 1,986
Payment 4,811,878
Order Status 481,188
Delivery 481,188
Stock Level 481,188
Customer Report 4,811,880
40% 40.2% New Order 3,852,837 1,986
Payment 3,852,834
Order Status 385,283
Delivery 385,284
Stock Level 385,283
Customer Report 3,852,835
30% 29.4% New Order 2,821,496 1,986
Payment 2,821,496
Order Status 282,151
Delivery 282,149
Stock Level 282,150
Customer Report 2,821,494
20% 20.1% New Order 1,923,371 1,986
Payment 1,923,367
Order Status 192,335
Delivery 192,337
Stock Level 192,337
Customer Report 1,923,371
10% 9.9% New Order 945,831 1,986
Payment 945,839
Order Status 94,584
Delivery 94,583
Stock Level 94,583
Customer Report 945,834
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0