New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,903
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     133,274
Calibration 2     131,686
Calibration 3     131,755
ssj_ops@calibrated=131,721
100% 99.4% 131,721 130,903
90% 90.1% 118,549 118,717
80% 80.0% 105,377 105,333
70% 70.0% 92,204 92,211
60% 60.5% 79,032 79,752
50% 50.3% 65,860 66,221
40% 40.3% 52,688 53,032
30% 30.1% 39,516 39,627
20% 19.9% 26,344 26,262
10% 10.0% 13,172 13,108
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 9,692,945 1,988
Payment 9,692,942
Order Status 969,295
Delivery 969,295
Stock Level 969,294
Customer Report 9,692,941
Calibration 2 New Order 9,577,674 1,988
Payment 9,577,672
Order Status 957,768
Delivery 957,767
Stock Level 957,768
Customer Report 9,577,675
Calibration 3 New Order 9,582,191 1,988
Payment 9,582,195
Order Status 958,219
Delivery 958,220
Stock Level 958,219
Customer Report 9,582,196
100% 99.4% New Order 9,520,260 1,988
Payment 9,520,266
Order Status 952,026
Delivery 952,028
Stock Level 952,026
Customer Report 9,520,262
90% 90.1% New Order 8,633,937 1,988
Payment 8,633,935
Order Status 863,394
Delivery 863,395
Stock Level 863,395
Customer Report 8,633,938
80% 80.0% New Order 7,660,629 1,988
Payment 7,660,631
Order Status 766,062
Delivery 766,064
Stock Level 766,064
Customer Report 7,660,633
70% 70.0% New Order 6,706,496 1,988
Payment 6,706,496
Order Status 670,650
Delivery 670,650
Stock Level 670,650
Customer Report 6,706,505
60% 60.5% New Order 5,800,149 1,988
Payment 5,800,155
Order Status 580,014
Delivery 580,015
Stock Level 580,015
Customer Report 5,800,149
50% 50.3% New Order 4,816,110 1,987
Payment 4,816,106
Order Status 481,611
Delivery 481,612
Stock Level 481,611
Customer Report 4,816,108
40% 40.3% New Order 3,856,974 1,988
Payment 3,856,974
Order Status 385,698
Delivery 385,698
Stock Level 385,697
Customer Report 3,856,975
30% 30.1% New Order 2,881,950 1,986
Payment 2,881,954
Order Status 288,196
Delivery 288,196
Stock Level 288,195
Customer Report 2,881,953
20% 19.9% New Order 1,910,027 1,986
Payment 1,910,028
Order Status 191,002
Delivery 191,002
Stock Level 191,002
Customer Report 1,910,027
10% 10.0% New Order 953,335 1,987
Payment 953,335
Order Status 95,333
Delivery 95,334
Stock Level 95,334
Customer Report 953,329
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0