New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,869
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     133,590
Calibration 2     132,346
Calibration 3     132,454
ssj_ops@calibrated=132,400
100% 99.6% 132,400 131,869
90% 90.1% 119,160 119,320
80% 79.9% 105,920 105,749
70% 69.4% 92,680 91,903
60% 59.8% 79,440 79,224
50% 50.0% 66,200 66,212
40% 40.2% 52,960 53,190
30% 29.5% 39,720 39,049
20% 20.5% 26,480 27,087
10% 9.8% 13,240 12,970
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 9,715,729 1,988
Payment 9,715,732
Order Status 971,572
Delivery 971,573
Stock Level 971,574
Customer Report 9,715,727
Calibration 2 New Order 9,625,152 1,988
Payment 9,625,148
Order Status 962,515
Delivery 962,515
Stock Level 962,515
Customer Report 9,625,148
Calibration 3 New Order 9,633,026 1,988
Payment 9,633,027
Order Status 963,302
Delivery 963,303
Stock Level 963,302
Customer Report 9,633,030
100% 99.6% New Order 9,590,485 1,988
Payment 9,590,482
Order Status 959,049
Delivery 959,049
Stock Level 959,048
Customer Report 9,590,483
90% 90.1% New Order 8,677,827 1,988
Payment 8,677,828
Order Status 867,782
Delivery 867,782
Stock Level 867,783
Customer Report 8,677,823
80% 79.9% New Order 7,691,138 1,988
Payment 7,691,143
Order Status 769,115
Delivery 769,114
Stock Level 769,115
Customer Report 7,691,143
70% 69.4% New Order 6,683,876 1,988
Payment 6,683,877
Order Status 668,388
Delivery 668,389
Stock Level 668,387
Customer Report 6,683,876
60% 59.8% New Order 5,761,995 1,988
Payment 5,761,995
Order Status 576,200
Delivery 576,200
Stock Level 576,200
Customer Report 5,761,996
50% 50.0% New Order 4,815,451 1,988
Payment 4,815,453
Order Status 481,546
Delivery 481,545
Stock Level 481,545
Customer Report 4,815,449
40% 40.2% New Order 3,868,422 1,987
Payment 3,868,422
Order Status 386,842
Delivery 386,843
Stock Level 386,841
Customer Report 3,868,418
30% 29.5% New Order 2,839,950 1,988
Payment 2,839,947
Order Status 283,997
Delivery 283,996
Stock Level 283,996
Customer Report 2,839,950
20% 20.5% New Order 1,969,971 1,987
Payment 1,969,971
Order Status 196,997
Delivery 196,997
Stock Level 196,997
Customer Report 1,969,970
10% 9.8% New Order 943,263 1,987
Payment 943,263
Order Status 94,326
Delivery 94,326
Stock Level 94,326
Customer Report 943,264
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0