New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,907
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     129,512
Calibration 2     128,103
Calibration 3     127,982
ssj_ops@calibrated=128,043
100% 99.1% 128,043 126,907
90% 90.2% 115,238 115,490
80% 80.1% 102,434 102,511
70% 70.0% 89,630 89,612
60% 60.0% 76,826 76,862
50% 49.5% 64,021 63,347
40% 40.0% 51,217 51,236
30% 30.0% 38,413 38,455
20% 19.7% 25,609 25,278
10% 10.2% 12,804 13,078
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 9,419,089 1,988
Payment 9,419,094
Order Status 941,909
Delivery 941,909
Stock Level 941,910
Customer Report 9,419,087
Calibration 2 New Order 9,317,068 1,988
Payment 9,317,070
Order Status 931,707
Delivery 931,707
Stock Level 931,706
Customer Report 9,317,071
Calibration 3 New Order 9,307,863 1,988
Payment 9,307,857
Order Status 930,785
Delivery 930,787
Stock Level 930,786
Customer Report 9,307,861
100% 99.1% New Order 9,229,648 1,988
Payment 9,229,644
Order Status 922,963
Delivery 922,965
Stock Level 922,965
Customer Report 9,229,641
90% 90.2% New Order 8,399,295 1,988
Payment 8,399,300
Order Status 839,929
Delivery 839,929
Stock Level 839,930
Customer Report 8,399,296
80% 80.1% New Order 7,455,356 1,988
Payment 7,455,351
Order Status 745,535
Delivery 745,536
Stock Level 745,535
Customer Report 7,455,352
70% 70.0% New Order 6,517,264 1,988
Payment 6,517,267
Order Status 651,727
Delivery 651,727
Stock Level 651,727
Customer Report 6,517,265
60% 60.0% New Order 5,589,971 1,988
Payment 5,589,971
Order Status 558,997
Delivery 558,998
Stock Level 558,997
Customer Report 5,589,972
50% 49.5% New Order 4,607,108 1,988
Payment 4,607,112
Order Status 460,712
Delivery 460,711
Stock Level 460,710
Customer Report 4,607,114
40% 40.0% New Order 3,726,291 1,988
Payment 3,726,294
Order Status 372,629
Delivery 372,628
Stock Level 372,628
Customer Report 3,726,290
30% 30.0% New Order 2,796,733 1,987
Payment 2,796,728
Order Status 279,674
Delivery 279,673
Stock Level 279,673
Customer Report 2,796,738
20% 19.7% New Order 1,838,371 1,987
Payment 1,838,371
Order Status 183,836
Delivery 183,837
Stock Level 183,838
Customer Report 1,838,369
10% 10.2% New Order 951,113 1,987
Payment 951,117
Order Status 95,112
Delivery 95,112
Stock Level 95,112
Customer Report 951,116
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0