New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 124,457
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     127,122
Calibration 2     126,582
Calibration 3     125,888
ssj_ops@calibrated=126,235
100% 98.6% 126,235 124,457
90% 89.5% 113,612 113,021
80% 79.5% 100,988 100,352
70% 70.0% 88,365 88,317
60% 60.1% 75,741 75,899
50% 50.1% 63,118 63,288
40% 40.1% 50,494 50,616
30% 30.1% 37,871 37,953
20% 20.0% 25,247 25,307
10% 9.8% 12,624 12,378
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 9,245,422 1,988
Payment 9,245,422
Order Status 924,542
Delivery 924,542
Stock Level 924,542
Customer Report 9,245,426
Calibration 2 New Order 9,205,978 1,988
Payment 9,205,979
Order Status 920,598
Delivery 920,598
Stock Level 920,598
Customer Report 9,205,981
Calibration 3 New Order 9,155,507 1,988
Payment 9,155,512
Order Status 915,553
Delivery 915,550
Stock Level 915,550
Customer Report 9,155,514
100% 98.6% New Order 9,051,666 1,988
Payment 9,051,666
Order Status 905,167
Delivery 905,167
Stock Level 905,167
Customer Report 9,051,664
90% 89.5% New Order 8,220,485 1,988
Payment 8,220,482
Order Status 822,050
Delivery 822,047
Stock Level 822,049
Customer Report 8,220,483
80% 79.5% New Order 7,298,348 1,988
Payment 7,298,345
Order Status 729,834
Delivery 729,834
Stock Level 729,835
Customer Report 7,298,343
70% 70.0% New Order 6,423,117 1,988
Payment 6,423,103
Order Status 642,311
Delivery 642,311
Stock Level 642,313
Customer Report 6,423,115
60% 60.1% New Order 5,519,973 1,988
Payment 5,519,978
Order Status 551,997
Delivery 551,997
Stock Level 551,998
Customer Report 5,519,973
50% 50.1% New Order 4,602,930 1,988
Payment 4,602,931
Order Status 460,294
Delivery 460,293
Stock Level 460,293
Customer Report 4,602,930
40% 40.1% New Order 3,681,191 1,988
Payment 3,681,191
Order Status 368,121
Delivery 368,120
Stock Level 368,120
Customer Report 3,681,197
30% 30.1% New Order 2,760,245 1,987
Payment 2,760,246
Order Status 276,025
Delivery 276,025
Stock Level 276,026
Customer Report 2,760,251
20% 20.0% New Order 1,840,554 1,987
Payment 1,840,558
Order Status 184,056
Delivery 184,056
Stock Level 184,056
Customer Report 1,840,553
10% 9.8% New Order 900,247 1,988
Payment 900,250
Order Status 90,024
Delivery 90,024
Stock Level 90,025
Customer Report 900,248
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0