New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,864
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     131,554
Calibration 2     131,571
Calibration 3     131,365
ssj_ops@calibrated=131,468
100% 99.5% 131,468 130,864
90% 89.9% 118,321 118,158
80% 80.1% 105,174 105,274
70% 69.7% 92,027 91,635
60% 59.3% 78,881 77,955
50% 49.4% 65,734 64,886
40% 40.5% 52,587 53,300
30% 29.8% 39,440 39,114
20% 20.0% 26,294 26,324
10% 9.8% 13,147 12,840
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 9,567,685 1,988
Payment 9,567,686
Order Status 956,769
Delivery 956,768
Stock Level 956,768
Customer Report 9,567,683
Calibration 2 New Order 9,569,020 1,988
Payment 9,569,023
Order Status 956,902
Delivery 956,902
Stock Level 956,903
Customer Report 9,569,024
Calibration 3 New Order 9,553,808 1,988
Payment 9,553,808
Order Status 955,380
Delivery 955,381
Stock Level 955,381
Customer Report 9,553,805
100% 99.5% New Order 9,517,663 1,988
Payment 9,517,662
Order Status 951,767
Delivery 951,765
Stock Level 951,765
Customer Report 9,517,660
90% 89.9% New Order 8,593,309 1,987
Payment 8,593,311
Order Status 859,332
Delivery 859,330
Stock Level 859,332
Customer Report 8,593,304
80% 80.1% New Order 7,656,368 1,988
Payment 7,656,366
Order Status 765,637
Delivery 765,635
Stock Level 765,636
Customer Report 7,656,369
70% 69.7% New Order 6,664,420 1,988
Payment 6,664,421
Order Status 666,442
Delivery 666,442
Stock Level 666,443
Customer Report 6,664,419
60% 59.3% New Order 5,669,496 1,988
Payment 5,669,490
Order Status 566,949
Delivery 566,950
Stock Level 566,950
Customer Report 5,669,493
50% 49.4% New Order 4,718,991 1,988
Payment 4,718,989
Order Status 471,901
Delivery 471,899
Stock Level 471,899
Customer Report 4,718,991
40% 40.5% New Order 3,876,374 1,986
Payment 3,876,379
Order Status 387,638
Delivery 387,638
Stock Level 387,638
Customer Report 3,876,378
30% 29.8% New Order 2,844,655 1,986
Payment 2,844,652
Order Status 284,465
Delivery 284,465
Stock Level 284,464
Customer Report 2,844,659
20% 20.0% New Order 1,914,503 1,986
Payment 1,914,507
Order Status 191,450
Delivery 191,449
Stock Level 191,450
Customer Report 1,914,502
10% 9.8% New Order 933,888 1,986
Payment 933,891
Order Status 93,391
Delivery 93,388
Stock Level 93,388
Customer Report 933,887
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0