New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,167
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     129,808
Calibration 2     129,151
Calibration 3     129,228
ssj_ops@calibrated=129,189
100% 99.2% 129,189 128,167
90% 89.9% 116,270 116,204
80% 79.9% 103,351 103,242
70% 69.7% 90,432 90,012
60% 60.1% 77,514 77,640
50% 50.3% 64,595 64,981
40% 40.6% 51,676 52,423
30% 29.8% 38,757 38,502
20% 19.7% 25,838 25,484
10% 9.8% 12,919 12,607
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 9,440,758 1,988
Payment 9,440,765
Order Status 944,076
Delivery 944,074
Stock Level 944,075
Customer Report 9,440,765
Calibration 2 New Order 9,392,782 1,988
Payment 9,392,778
Order Status 939,278
Delivery 939,278
Stock Level 939,277
Customer Report 9,392,781
Calibration 3 New Order 9,398,404 1,988
Payment 9,398,402
Order Status 939,840
Delivery 939,840
Stock Level 939,841
Customer Report 9,398,401
100% 99.2% New Order 9,321,519 1,988
Payment 9,321,521
Order Status 932,152
Delivery 932,153
Stock Level 932,152
Customer Report 9,321,522
90% 89.9% New Order 8,451,230 1,986
Payment 8,451,232
Order Status 845,123
Delivery 845,124
Stock Level 845,122
Customer Report 8,451,229
80% 79.9% New Order 7,508,582 1,987
Payment 7,508,583
Order Status 750,857
Delivery 750,859
Stock Level 750,857
Customer Report 7,508,581
70% 69.7% New Order 6,546,330 1,988
Payment 6,546,329
Order Status 654,633
Delivery 654,633
Stock Level 654,634
Customer Report 6,546,336
60% 60.1% New Order 5,646,545 1,988
Payment 5,646,543
Order Status 564,655
Delivery 564,655
Stock Level 564,653
Customer Report 5,646,543
50% 50.3% New Order 4,725,913 1,986
Payment 4,725,910
Order Status 472,592
Delivery 472,592
Stock Level 472,592
Customer Report 4,725,916
40% 40.6% New Order 3,812,644 1,987
Payment 3,812,644
Order Status 381,263
Delivery 381,265
Stock Level 381,265
Customer Report 3,812,650
30% 29.8% New Order 2,800,184 1,986
Payment 2,800,186
Order Status 280,018
Delivery 280,018
Stock Level 280,019
Customer Report 2,800,186
20% 19.7% New Order 1,853,421 1,986
Payment 1,853,418
Order Status 185,343
Delivery 185,342
Stock Level 185,342
Customer Report 1,853,417
10% 9.8% New Order 916,843 1,986
Payment 916,840
Order Status 91,684
Delivery 91,684
Stock Level 91,683
Customer Report 916,835
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0