New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,970
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     132,976
Calibration 2     131,752
Calibration 3     131,156
ssj_ops@calibrated=131,454
100% 99.6% 131,454 130,970
90% 91.5% 118,308 120,281
80% 79.2% 105,163 104,103
70% 69.6% 92,018 91,537
60% 59.5% 78,872 78,202
50% 49.2% 65,727 64,740
40% 40.2% 52,582 52,862
30% 30.3% 39,436 39,845
20% 19.9% 26,291 26,134
10% 9.8% 13,145 12,825
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 9,671,045 1,987
Payment 9,671,045
Order Status 967,105
Delivery 967,103
Stock Level 967,106
Customer Report 9,671,045
Calibration 2 New Order 9,582,311 1,987
Payment 9,582,305
Order Status 958,230
Delivery 958,232
Stock Level 958,232
Customer Report 9,582,305
Calibration 3 New Order 9,538,687 1,988
Payment 9,538,681
Order Status 953,868
Delivery 953,869
Stock Level 953,869
Customer Report 9,538,687
100% 99.6% New Order 9,525,350 1,987
Payment 9,525,343
Order Status 952,535
Delivery 952,535
Stock Level 952,535
Customer Report 9,525,345
90% 91.5% New Order 8,747,743 1,986
Payment 8,747,741
Order Status 874,774
Delivery 874,776
Stock Level 874,774
Customer Report 8,747,746
80% 79.2% New Order 7,571,218 1,987
Payment 7,571,217
Order Status 757,123
Delivery 757,121
Stock Level 757,122
Customer Report 7,571,224
70% 69.6% New Order 6,657,264 1,985
Payment 6,657,267
Order Status 665,727
Delivery 665,727
Stock Level 665,725
Customer Report 6,657,265
60% 59.5% New Order 5,687,425 1,988
Payment 5,687,428
Order Status 568,743
Delivery 568,743
Stock Level 568,741
Customer Report 5,687,424
50% 49.2% New Order 4,708,584 1,987
Payment 4,708,584
Order Status 470,858
Delivery 470,858
Stock Level 470,856
Customer Report 4,708,580
40% 40.2% New Order 3,844,541 1,988
Payment 3,844,538
Order Status 384,453
Delivery 384,453
Stock Level 384,453
Customer Report 3,844,540
30% 30.3% New Order 2,897,847 1,986
Payment 2,897,842
Order Status 289,786
Delivery 289,785
Stock Level 289,785
Customer Report 2,897,849
20% 19.9% New Order 1,900,641 1,986
Payment 1,900,642
Order Status 190,065
Delivery 190,065
Stock Level 190,064
Customer Report 1,900,643
10% 9.8% New Order 932,727 1,986
Payment 932,726
Order Status 93,272
Delivery 93,274
Stock Level 93,274
Customer Report 932,727
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0