New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,946
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     132,375
Calibration 2     131,396
Calibration 3     131,603
ssj_ops@calibrated=131,500
100% 99.6% 131,500 130,946
90% 89.8% 118,350 118,116
80% 78.9% 105,200 103,759
70% 69.5% 92,050 91,409
60% 60.0% 78,900 78,917
50% 49.7% 65,750 65,403
40% 40.2% 52,600 52,824
30% 29.7% 39,450 39,012
20% 20.0% 26,300 26,287
10% 10.1% 13,150 13,216
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 9,627,324 1,988
Payment 9,627,322
Order Status 962,733
Delivery 962,732
Stock Level 962,734
Customer Report 9,627,326
Calibration 2 New Order 9,556,140 1,988
Payment 9,556,135
Order Status 955,614
Delivery 955,613
Stock Level 955,614
Customer Report 9,556,135
Calibration 3 New Order 9,571,145 1,988
Payment 9,571,145
Order Status 957,114
Delivery 957,114
Stock Level 957,116
Customer Report 9,571,142
100% 99.6% New Order 9,523,361 1,988
Payment 9,523,367
Order Status 952,335
Delivery 952,338
Stock Level 952,337
Customer Report 9,523,365
90% 89.8% New Order 8,590,298 1,988
Payment 8,590,305
Order Status 859,029
Delivery 859,031
Stock Level 859,030
Customer Report 8,590,300
80% 78.9% New Order 7,546,446 1,988
Payment 7,546,444
Order Status 754,644
Delivery 754,645
Stock Level 754,644
Customer Report 7,546,442
70% 69.5% New Order 6,648,453 1,988
Payment 6,648,451
Order Status 664,846
Delivery 664,845
Stock Level 664,845
Customer Report 6,648,453
60% 60.0% New Order 5,739,418 1,988
Payment 5,739,417
Order Status 573,942
Delivery 573,941
Stock Level 573,941
Customer Report 5,739,416
50% 49.7% New Order 4,756,607 1,988
Payment 4,756,609
Order Status 475,661
Delivery 475,660
Stock Level 475,660
Customer Report 4,756,601
40% 40.2% New Order 3,841,785 1,988
Payment 3,841,783
Order Status 384,179
Delivery 384,178
Stock Level 384,178
Customer Report 3,841,781
30% 29.7% New Order 2,837,220 1,988
Payment 2,837,222
Order Status 283,722
Delivery 283,722
Stock Level 283,721
Customer Report 2,837,220
20% 20.0% New Order 1,911,816 1,986
Payment 1,911,818
Order Status 191,181
Delivery 191,183
Stock Level 191,181
Customer Report 1,911,821
10% 10.1% New Order 961,146 1,987
Payment 961,149
Order Status 96,114
Delivery 96,115
Stock Level 96,114
Customer Report 961,149
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0