New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,322
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     132,326
Calibration 2     131,471
Calibration 3     131,635
ssj_ops@calibrated=131,553
100% 99.1% 131,553 130,322
90% 89.7% 118,397 117,996
80% 80.4% 105,242 105,728
70% 69.9% 92,087 91,893
60% 59.6% 78,932 78,348
50% 49.3% 65,776 64,830
40% 39.5% 52,621 52,000
30% 30.1% 39,466 39,566
20% 20.0% 26,311 26,294
10% 9.7% 13,155 12,758
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 9,623,905 1,988
Payment 9,623,913
Order Status 962,391
Delivery 962,389
Stock Level 962,392
Customer Report 9,623,910
Calibration 2 New Order 9,561,631 1,988
Payment 9,561,633
Order Status 956,163
Delivery 956,164
Stock Level 956,164
Customer Report 9,561,628
Calibration 3 New Order 9,573,959 1,988
Payment 9,573,955
Order Status 957,395
Delivery 957,395
Stock Level 957,395
Customer Report 9,573,957
100% 99.1% New Order 9,478,004 1,988
Payment 9,478,005
Order Status 947,801
Delivery 947,801
Stock Level 947,803
Customer Report 9,478,008
90% 89.7% New Order 8,581,526 1,988
Payment 8,581,526
Order Status 858,153
Delivery 858,153
Stock Level 858,153
Customer Report 8,581,529
80% 80.4% New Order 7,689,605 1,987
Payment 7,689,606
Order Status 768,960
Delivery 768,960
Stock Level 768,961
Customer Report 7,689,610
70% 69.9% New Order 6,683,135 1,986
Payment 6,683,129
Order Status 668,314
Delivery 668,314
Stock Level 668,312
Customer Report 6,683,135
60% 59.6% New Order 5,698,038 1,987
Payment 5,698,037
Order Status 569,805
Delivery 569,804
Stock Level 569,803
Customer Report 5,698,042
50% 49.3% New Order 4,714,907 1,987
Payment 4,714,908
Order Status 471,491
Delivery 471,489
Stock Level 471,490
Customer Report 4,714,912
40% 39.5% New Order 3,781,863 1,986
Payment 3,781,867
Order Status 378,187
Delivery 378,187
Stock Level 378,186
Customer Report 3,781,868
30% 30.1% New Order 2,877,520 1,987
Payment 2,877,520
Order Status 287,752
Delivery 287,751
Stock Level 287,752
Customer Report 2,877,523
20% 20.0% New Order 1,912,319 1,986
Payment 1,912,313
Order Status 191,232
Delivery 191,229
Stock Level 191,231
Customer Report 1,912,317
10% 9.7% New Order 927,874 1,986
Payment 927,879
Order Status 92,787
Delivery 92,789
Stock Level 92,789
Customer Report 927,882
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0