New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,936
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     130,091
Calibration 2     129,012
Calibration 3     128,979
ssj_ops@calibrated=128,995
100% 100.0% 128,995 128,936
90% 90.2% 116,096 116,367
80% 80.0% 103,196 103,229
70% 70.3% 90,297 90,655
60% 60.1% 77,397 77,533
50% 49.8% 64,498 64,219
40% 40.1% 51,598 51,710
30% 30.2% 38,699 38,898
20% 20.3% 25,799 26,140
10% 10.3% 12,900 13,257
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 9,461,323 1,988
Payment 9,461,324
Order Status 946,132
Delivery 946,132
Stock Level 946,133
Customer Report 9,461,321
Calibration 2 New Order 9,382,695 1,988
Payment 9,382,695
Order Status 938,269
Delivery 938,269
Stock Level 938,270
Customer Report 9,382,695
Calibration 3 New Order 9,380,312 1,988
Payment 9,380,303
Order Status 938,031
Delivery 938,031
Stock Level 938,030
Customer Report 9,380,306
100% 100.0% New Order 9,377,207 1,988
Payment 9,377,212
Order Status 937,722
Delivery 937,720
Stock Level 937,721
Customer Report 9,377,210
90% 90.2% New Order 8,463,219 1,987
Payment 8,463,217
Order Status 846,322
Delivery 846,322
Stock Level 846,320
Customer Report 8,463,215
80% 80.0% New Order 7,508,013 1,988
Payment 7,508,013
Order Status 750,802
Delivery 750,801
Stock Level 750,802
Customer Report 7,508,017
70% 70.3% New Order 6,593,174 1,987
Payment 6,593,177
Order Status 659,317
Delivery 659,317
Stock Level 659,317
Customer Report 6,593,176
60% 60.1% New Order 5,638,814 1,988
Payment 5,638,816
Order Status 563,881
Delivery 563,881
Stock Level 563,881
Customer Report 5,638,814
50% 49.8% New Order 4,670,514 1,988
Payment 4,670,514
Order Status 467,052
Delivery 467,052
Stock Level 467,052
Customer Report 4,670,514
40% 40.1% New Order 3,760,787 1,987
Payment 3,760,785
Order Status 376,078
Delivery 376,080
Stock Level 376,077
Customer Report 3,760,787
30% 30.2% New Order 2,828,947 1,986
Payment 2,828,940
Order Status 282,896
Delivery 282,895
Stock Level 282,895
Customer Report 2,828,948
20% 20.3% New Order 1,901,113 1,986
Payment 1,901,112
Order Status 190,111
Delivery 190,111
Stock Level 190,111
Customer Report 1,901,114
10% 10.3% New Order 964,125 1,987
Payment 964,125
Order Status 96,413
Delivery 96,413
Stock Level 96,413
Customer Report 964,130
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0