New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,768
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     132,152
Calibration 2     128,974
Calibration 3     129,277
ssj_ops@calibrated=129,126
100% 98.9% 129,126 127,768
90% 89.7% 116,213 115,848
80% 79.7% 103,300 102,886
70% 69.8% 90,388 90,134
60% 59.4% 77,475 76,698
50% 49.8% 64,563 64,315
40% 40.1% 51,650 51,798
30% 30.2% 38,738 38,942
20% 19.7% 25,825 25,432
10% 9.9% 12,913 12,737
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 9,611,466 1,988
Payment 9,611,471
Order Status 961,147
Delivery 961,147
Stock Level 961,147
Customer Report 9,611,467
Calibration 2 New Order 9,380,442 1,988
Payment 9,380,445
Order Status 938,046
Delivery 938,044
Stock Level 938,043
Customer Report 9,380,438
Calibration 3 New Order 9,402,010 1,988
Payment 9,402,008
Order Status 940,202
Delivery 940,200
Stock Level 940,200
Customer Report 9,402,013
100% 98.9% New Order 9,292,238 1,988
Payment 9,292,235
Order Status 929,224
Delivery 929,225
Stock Level 929,225
Customer Report 9,292,239
90% 89.7% New Order 8,425,321 1,985
Payment 8,425,321
Order Status 842,532
Delivery 842,533
Stock Level 842,531
Customer Report 8,425,324
80% 79.7% New Order 7,482,875 1,987
Payment 7,482,875
Order Status 748,288
Delivery 748,288
Stock Level 748,287
Customer Report 7,482,871
70% 69.8% New Order 6,555,245 1,988
Payment 6,555,246
Order Status 655,524
Delivery 655,525
Stock Level 655,525
Customer Report 6,555,245
60% 59.4% New Order 5,578,040 1,987
Payment 5,578,046
Order Status 557,805
Delivery 557,804
Stock Level 557,804
Customer Report 5,578,037
50% 49.8% New Order 4,677,446 1,986
Payment 4,677,441
Order Status 467,745
Delivery 467,743
Stock Level 467,745
Customer Report 4,677,437
40% 40.1% New Order 3,767,321 1,986
Payment 3,767,320
Order Status 376,730
Delivery 376,731
Stock Level 376,731
Customer Report 3,767,320
30% 30.2% New Order 2,832,161 1,986
Payment 2,832,161
Order Status 283,216
Delivery 283,216
Stock Level 283,215
Customer Report 2,832,158
20% 19.7% New Order 1,849,598 1,987
Payment 1,849,593
Order Status 184,959
Delivery 184,960
Stock Level 184,961
Customer Report 1,849,597
10% 9.9% New Order 926,365 1,988
Payment 926,364
Order Status 92,636
Delivery 92,637
Stock Level 92,636
Customer Report 926,362
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0