New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,592
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     133,448
Calibration 2     133,519
Calibration 3     132,980
ssj_ops@calibrated=133,249
100% 99.5% 133,249 132,592
90% 89.1% 119,924 118,731
80% 80.2% 106,600 106,869
70% 70.5% 93,275 93,995
60% 60.4% 79,950 80,443
50% 49.9% 66,625 66,502
40% 39.8% 53,300 53,054
30% 29.9% 39,975 39,802
20% 20.2% 26,650 26,854
10% 10.1% 13,325 13,438
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 9,705,578 1,988
Payment 9,705,579
Order Status 970,557
Delivery 970,558
Stock Level 970,559
Customer Report 9,705,581
Calibration 2 New Order 9,710,473 1,988
Payment 9,710,478
Order Status 971,049
Delivery 971,048
Stock Level 971,047
Customer Report 9,710,482
Calibration 3 New Order 9,671,344 1,988
Payment 9,671,347
Order Status 967,134
Delivery 967,134
Stock Level 967,134
Customer Report 9,671,347
100% 99.5% New Order 9,643,084 1,988
Payment 9,643,087
Order Status 964,309
Delivery 964,308
Stock Level 964,308
Customer Report 9,643,085
90% 89.1% New Order 8,635,007 1,987
Payment 8,635,001
Order Status 863,501
Delivery 863,502
Stock Level 863,501
Customer Report 8,635,010
80% 80.2% New Order 7,772,373 1,987
Payment 7,772,376
Order Status 777,238
Delivery 777,238
Stock Level 777,238
Customer Report 7,772,378
70% 70.5% New Order 6,835,981 1,988
Payment 6,835,971
Order Status 683,597
Delivery 683,599
Stock Level 683,597
Customer Report 6,835,974
60% 60.4% New Order 5,850,446 1,987
Payment 5,850,454
Order Status 585,045
Delivery 585,044
Stock Level 585,045
Customer Report 5,850,449
50% 49.9% New Order 4,836,536 1,986
Payment 4,836,534
Order Status 483,652
Delivery 483,653
Stock Level 483,654
Customer Report 4,836,538
40% 39.8% New Order 3,858,509 1,986
Payment 3,858,508
Order Status 385,853
Delivery 385,850
Stock Level 385,851
Customer Report 3,858,512
30% 29.9% New Order 2,894,754 1,986
Payment 2,894,760
Order Status 289,475
Delivery 289,474
Stock Level 289,476
Customer Report 2,894,756
20% 20.2% New Order 1,953,088 1,986
Payment 1,953,087
Order Status 195,310
Delivery 195,309
Stock Level 195,309
Customer Report 1,953,086
10% 10.1% New Order 977,290 1,987
Payment 977,299
Order Status 97,729
Delivery 97,731
Stock Level 97,730
Customer Report 977,293
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0