New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,310
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     129,061
Calibration 2     127,813
Calibration 3     127,901
ssj_ops@calibrated=127,857
100% 98.8% 127,857 126,310
90% 89.5% 115,071 114,382
80% 79.7% 102,285 101,955
70% 70.6% 89,500 90,283
60% 60.0% 76,714 76,689
50% 49.9% 63,928 63,800
40% 39.8% 51,143 50,942
30% 30.1% 38,357 38,473
20% 20.0% 25,571 25,548
10% 10.0% 12,786 12,817
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 9,386,401 1,988
Payment 9,386,402
Order Status 938,641
Delivery 938,639
Stock Level 938,640
Customer Report 9,386,403
Calibration 2 New Order 9,295,587 1,988
Payment 9,295,583
Order Status 929,559
Delivery 929,559
Stock Level 929,559
Customer Report 9,295,578
Calibration 3 New Order 9,302,074 1,988
Payment 9,302,068
Order Status 930,207
Delivery 930,207
Stock Level 930,206
Customer Report 9,302,078
100% 98.8% New Order 9,186,159 1,988
Payment 9,186,157
Order Status 918,616
Delivery 918,614
Stock Level 918,616
Customer Report 9,186,154
90% 89.5% New Order 8,318,864 1,988
Payment 8,318,860
Order Status 831,886
Delivery 831,886
Stock Level 831,887
Customer Report 8,318,862
80% 79.7% New Order 7,415,077 1,987
Payment 7,415,072
Order Status 741,509
Delivery 741,510
Stock Level 741,508
Customer Report 7,415,082
70% 70.6% New Order 6,566,048 1,988
Payment 6,566,047
Order Status 656,605
Delivery 656,605
Stock Level 656,606
Customer Report 6,566,046
60% 60.0% New Order 5,577,393 1,987
Payment 5,577,391
Order Status 557,738
Delivery 557,740
Stock Level 557,741
Customer Report 5,577,401
50% 49.9% New Order 4,639,974 1,987
Payment 4,639,973
Order Status 463,997
Delivery 463,998
Stock Level 463,996
Customer Report 4,639,971
40% 39.8% New Order 3,704,876 1,987
Payment 3,704,873
Order Status 370,487
Delivery 370,488
Stock Level 370,488
Customer Report 3,704,872
30% 30.1% New Order 2,798,029 1,986
Payment 2,798,035
Order Status 279,803
Delivery 279,804
Stock Level 279,804
Customer Report 2,798,033
20% 20.0% New Order 1,858,093 1,986
Payment 1,858,089
Order Status 185,809
Delivery 185,809
Stock Level 185,809
Customer Report 1,858,090
10% 10.0% New Order 932,159 1,986
Payment 932,166
Order Status 93,216
Delivery 93,217
Stock Level 93,216
Customer Report 932,163
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0