New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,885
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     132,281
Calibration 2     131,108
Calibration 3     131,110
ssj_ops@calibrated=131,109
100% 99.8% 131,109 130,885
90% 90.1% 117,998 118,138
80% 79.2% 104,887 103,831
70% 69.6% 91,776 91,251
60% 60.8% 78,665 79,730
50% 50.5% 65,554 66,158
40% 40.1% 52,444 52,614
30% 30.2% 39,333 39,561
20% 20.2% 26,222 26,433
10% 10.3% 13,111 13,537
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 9,621,352 1,988
Payment 9,621,348
Order Status 962,135
Delivery 962,134
Stock Level 962,135
Customer Report 9,621,351
Calibration 2 New Order 9,535,164 1,988
Payment 9,535,167
Order Status 953,516
Delivery 953,516
Stock Level 953,517
Customer Report 9,535,168
Calibration 3 New Order 9,535,282 1,988
Payment 9,535,285
Order Status 953,527
Delivery 953,527
Stock Level 953,529
Customer Report 9,535,289
100% 99.8% New Order 9,519,343 1,988
Payment 9,519,344
Order Status 951,933
Delivery 951,935
Stock Level 951,935
Customer Report 9,519,345
90% 90.1% New Order 8,591,885 1,987
Payment 8,591,884
Order Status 859,188
Delivery 859,187
Stock Level 859,188
Customer Report 8,591,895
80% 79.2% New Order 7,551,551 1,988
Payment 7,551,552
Order Status 755,154
Delivery 755,154
Stock Level 755,155
Customer Report 7,551,550
70% 69.6% New Order 6,636,467 1,988
Payment 6,636,470
Order Status 663,646
Delivery 663,649
Stock Level 663,647
Customer Report 6,636,469
60% 60.8% New Order 5,798,610 1,988
Payment 5,798,609
Order Status 579,861
Delivery 579,862
Stock Level 579,862
Customer Report 5,798,606
50% 50.5% New Order 4,811,480 1,987
Payment 4,811,477
Order Status 481,148
Delivery 481,147
Stock Level 481,149
Customer Report 4,811,482
40% 40.1% New Order 3,826,694 1,988
Payment 3,826,697
Order Status 382,669
Delivery 382,668
Stock Level 382,668
Customer Report 3,826,687
30% 30.2% New Order 2,877,167 1,986
Payment 2,877,166
Order Status 287,717
Delivery 287,718
Stock Level 287,717
Customer Report 2,877,164
20% 20.2% New Order 1,922,430 1,986
Payment 1,922,440
Order Status 192,244
Delivery 192,244
Stock Level 192,244
Customer Report 1,922,439
10% 10.3% New Order 984,547 1,986
Payment 984,542
Order Status 98,454
Delivery 98,456
Stock Level 98,454
Customer Report 984,547
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0