New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,786
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     128,834
Calibration 2     131,407
Calibration 3     131,441
ssj_ops@calibrated=131,424
100% 99.5% 131,424 130,786
90% 90.9% 118,282 119,482
80% 79.8% 105,139 104,884
70% 70.1% 91,997 92,137
60% 59.8% 78,854 78,608
50% 49.4% 65,712 64,960
40% 39.5% 52,570 51,950
30% 29.6% 39,427 38,933
20% 20.2% 26,285 26,576
10% 10.0% 13,142 13,127
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 9,369,888 1,988
Payment 9,369,883
Order Status 936,989
Delivery 936,988
Stock Level 936,991
Customer Report 9,369,885
Calibration 2 New Order 9,556,916 1,988
Payment 9,556,916
Order Status 955,692
Delivery 955,692
Stock Level 955,692
Customer Report 9,556,921
Calibration 3 New Order 9,559,349 1,988
Payment 9,559,351
Order Status 955,935
Delivery 955,934
Stock Level 955,936
Customer Report 9,559,352
100% 99.5% New Order 9,511,696 1,988
Payment 9,511,687
Order Status 951,169
Delivery 951,169
Stock Level 951,170
Customer Report 9,511,694
90% 90.9% New Order 8,689,632 1,988
Payment 8,689,631
Order Status 868,963
Delivery 868,963
Stock Level 868,962
Customer Report 8,689,630
80% 79.8% New Order 7,628,010 1,988
Payment 7,628,013
Order Status 762,801
Delivery 762,801
Stock Level 762,800
Customer Report 7,628,012
70% 70.1% New Order 6,700,895 1,988
Payment 6,700,893
Order Status 670,091
Delivery 670,088
Stock Level 670,090
Customer Report 6,700,895
60% 59.8% New Order 5,716,949 1,988
Payment 5,716,944
Order Status 571,694
Delivery 571,696
Stock Level 571,693
Customer Report 5,716,947
50% 49.4% New Order 4,724,359 1,986
Payment 4,724,358
Order Status 472,437
Delivery 472,437
Stock Level 472,436
Customer Report 4,724,360
40% 39.5% New Order 3,778,241 1,988
Payment 3,778,248
Order Status 377,825
Delivery 377,823
Stock Level 377,823
Customer Report 3,778,240
30% 29.6% New Order 2,831,601 1,987
Payment 2,831,601
Order Status 283,161
Delivery 283,159
Stock Level 283,160
Customer Report 2,831,602
20% 20.2% New Order 1,932,826 1,987
Payment 1,932,827
Order Status 193,281
Delivery 193,281
Stock Level 193,283
Customer Report 1,932,828
10% 10.0% New Order 954,698 1,986
Payment 954,695
Order Status 95,469
Delivery 95,469
Stock Level 95,469
Customer Report 954,698
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0