New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,524
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     134,820
Calibration 2     132,776
Calibration 3     132,487
ssj_ops@calibrated=132,631
100% 99.9% 132,631 132,524
90% 89.4% 119,368 118,519
80% 80.4% 106,105 106,691
70% 70.6% 92,842 93,694
60% 59.6% 79,579 79,111
50% 50.8% 66,316 67,443
40% 39.1% 53,053 51,841
30% 29.9% 39,789 39,619
20% 20.1% 26,526 26,610
10% 10.0% 13,263 13,210
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 9,805,257 1,988
Payment 9,805,252
Order Status 980,525
Delivery 980,526
Stock Level 980,526
Customer Report 9,805,252
Calibration 2 New Order 9,656,477 1,988
Payment 9,656,480
Order Status 965,648
Delivery 965,648
Stock Level 965,647
Customer Report 9,656,473
Calibration 3 New Order 9,635,442 1,988
Payment 9,635,437
Order Status 963,544
Delivery 963,544
Stock Level 963,543
Customer Report 9,635,435
100% 99.9% New Order 9,638,140 1,988
Payment 9,638,135
Order Status 963,815
Delivery 963,814
Stock Level 963,815
Customer Report 9,638,139
90% 89.4% New Order 8,619,549 1,987
Payment 8,619,545
Order Status 861,956
Delivery 861,955
Stock Level 861,956
Customer Report 8,619,549
80% 80.4% New Order 7,759,407 1,988
Payment 7,759,406
Order Status 775,942
Delivery 775,941
Stock Level 775,940
Customer Report 7,759,403
70% 70.6% New Order 6,814,135 1,988
Payment 6,814,138
Order Status 681,415
Delivery 681,415
Stock Level 681,414
Customer Report 6,814,143
60% 59.6% New Order 5,753,580 1,988
Payment 5,753,582
Order Status 575,358
Delivery 575,360
Stock Level 575,357
Customer Report 5,753,581
50% 50.8% New Order 4,904,919 1,988
Payment 4,904,919
Order Status 490,492
Delivery 490,490
Stock Level 490,492
Customer Report 4,904,917
40% 39.1% New Order 3,770,253 1,988
Payment 3,770,250
Order Status 377,026
Delivery 377,027
Stock Level 377,025
Customer Report 3,770,251
30% 29.9% New Order 2,881,414 1,988
Payment 2,881,412
Order Status 288,142
Delivery 288,142
Stock Level 288,141
Customer Report 2,881,415
20% 20.1% New Order 1,935,323 1,986
Payment 1,935,326
Order Status 193,533
Delivery 193,532
Stock Level 193,533
Customer Report 1,935,328
10% 10.0% New Order 960,773 1,986
Payment 960,769
Order Status 96,077
Delivery 96,078
Stock Level 96,077
Customer Report 960,767
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0