New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,974
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     127,143
Calibration 2     127,874
Calibration 3     127,834
ssj_ops@calibrated=127,854
100% 99.3% 127,854 126,974
90% 90.6% 115,069 115,797
80% 79.5% 102,283 101,708
70% 69.6% 89,498 89,002
60% 59.6% 76,713 76,154
50% 50.8% 63,927 64,900
40% 39.5% 51,142 50,442
30% 30.0% 38,356 38,331
20% 20.1% 25,571 25,684
10% 10.2% 12,785 13,073
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 9,247,054 1,988
Payment 9,247,047
Order Status 924,705
Delivery 924,705
Stock Level 924,704
Customer Report 9,247,051
Calibration 2 New Order 9,300,486 1,988
Payment 9,300,489
Order Status 930,048
Delivery 930,048
Stock Level 930,051
Customer Report 9,300,481
Calibration 3 New Order 9,297,100 1,988
Payment 9,297,098
Order Status 929,710
Delivery 929,710
Stock Level 929,711
Customer Report 9,297,093
100% 99.3% New Order 9,234,450 1,988
Payment 9,234,448
Order Status 923,445
Delivery 923,444
Stock Level 923,445
Customer Report 9,234,454
90% 90.6% New Order 8,422,191 1,988
Payment 8,422,185
Order Status 842,219
Delivery 842,220
Stock Level 842,219
Customer Report 8,422,189
80% 79.5% New Order 7,396,932 1,988
Payment 7,396,930
Order Status 739,693
Delivery 739,692
Stock Level 739,693
Customer Report 7,396,926
70% 69.6% New Order 6,472,896 1,986
Payment 6,472,896
Order Status 647,290
Delivery 647,291
Stock Level 647,291
Customer Report 6,472,897
60% 59.6% New Order 5,538,555 1,988
Payment 5,538,547
Order Status 553,855
Delivery 553,856
Stock Level 553,854
Customer Report 5,538,550
50% 50.8% New Order 4,720,147 1,988
Payment 4,720,149
Order Status 472,014
Delivery 472,014
Stock Level 472,015
Customer Report 4,720,147
40% 39.5% New Order 3,668,511 1,986
Payment 3,668,510
Order Status 366,851
Delivery 366,851
Stock Level 366,852
Customer Report 3,668,509
30% 30.0% New Order 2,787,698 1,986
Payment 2,787,698
Order Status 278,767
Delivery 278,769
Stock Level 278,770
Customer Report 2,787,700
20% 20.1% New Order 1,867,966 1,986
Payment 1,867,966
Order Status 186,798
Delivery 186,797
Stock Level 186,797
Customer Report 1,867,970
10% 10.2% New Order 950,763 1,986
Payment 950,762
Order Status 95,079
Delivery 95,077
Stock Level 95,077
Customer Report 950,768
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0