New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,669
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     130,291
Calibration 2     129,672
Calibration 3     129,861
ssj_ops@calibrated=129,767
100% 99.2% 129,767 128,669
90% 90.1% 116,790 116,980
80% 80.5% 103,813 104,463
70% 69.8% 90,837 90,590
60% 60.3% 77,860 78,205
50% 49.8% 64,883 64,620
40% 40.0% 51,907 51,930
30% 30.0% 38,930 38,973
20% 20.2% 25,953 26,188
10% 10.0% 12,977 12,937
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 9,475,863 1,988
Payment 9,475,867
Order Status 947,588
Delivery 947,587
Stock Level 947,587
Customer Report 9,475,865
Calibration 2 New Order 9,431,164 1,988
Payment 9,431,166
Order Status 943,117
Delivery 943,117
Stock Level 943,117
Customer Report 9,431,165
Calibration 3 New Order 9,444,473 1,988
Payment 9,444,474
Order Status 944,448
Delivery 944,449
Stock Level 944,449
Customer Report 9,444,474
100% 99.2% New Order 9,357,776 1,988
Payment 9,357,778
Order Status 935,777
Delivery 935,778
Stock Level 935,778
Customer Report 9,357,780
90% 90.1% New Order 8,507,977 1,987
Payment 8,507,976
Order Status 850,798
Delivery 850,797
Stock Level 850,797
Customer Report 8,507,973
80% 80.5% New Order 7,597,763 1,988
Payment 7,597,758
Order Status 759,776
Delivery 759,776
Stock Level 759,777
Customer Report 7,597,762
70% 69.8% New Order 6,588,370 1,988
Payment 6,588,371
Order Status 658,838
Delivery 658,837
Stock Level 658,837
Customer Report 6,588,372
60% 60.3% New Order 5,687,621 1,988
Payment 5,687,628
Order Status 568,763
Delivery 568,762
Stock Level 568,762
Customer Report 5,687,629
50% 49.8% New Order 4,699,875 1,988
Payment 4,699,875
Order Status 469,987
Delivery 469,988
Stock Level 469,986
Customer Report 4,699,871
40% 40.0% New Order 3,776,758 1,988
Payment 3,776,754
Order Status 377,676
Delivery 377,676
Stock Level 377,675
Customer Report 3,776,753
30% 30.0% New Order 2,834,438 1,986
Payment 2,834,436
Order Status 283,443
Delivery 283,445
Stock Level 283,443
Customer Report 2,834,441
20% 20.2% New Order 1,904,641 1,986
Payment 1,904,648
Order Status 190,465
Delivery 190,463
Stock Level 190,465
Customer Report 1,904,644
10% 10.0% New Order 940,907 1,986
Payment 940,908
Order Status 94,090
Delivery 94,092
Stock Level 94,092
Customer Report 940,911
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0