New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,588
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     131,728
Calibration 2     132,521
Calibration 3     132,321
ssj_ops@calibrated=132,421
100% 99.4% 132,421 131,588
90% 89.7% 119,179 118,839
80% 80.2% 105,937 106,230
70% 70.0% 92,695 92,641
60% 59.8% 79,453 79,233
50% 50.2% 66,211 66,426
40% 40.1% 52,968 53,156
30% 30.3% 39,726 40,169
20% 19.7% 26,484 26,090
10% 9.7% 13,242 12,846
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 9,580,362 1,988
Payment 9,580,372
Order Status 958,036
Delivery 958,036
Stock Level 958,036
Customer Report 9,580,370
Calibration 2 New Order 9,638,736 1,988
Payment 9,638,734
Order Status 963,874
Delivery 963,873
Stock Level 963,873
Customer Report 9,638,736
Calibration 3 New Order 9,623,430 1,988
Payment 9,623,428
Order Status 962,343
Delivery 962,342
Stock Level 962,343
Customer Report 9,623,430
100% 99.4% New Order 9,570,062 1,986
Payment 9,570,069
Order Status 957,007
Delivery 957,007
Stock Level 957,005
Customer Report 9,570,070
90% 89.7% New Order 8,642,831 1,988
Payment 8,642,832
Order Status 864,284
Delivery 864,282
Stock Level 864,283
Customer Report 8,642,831
80% 80.2% New Order 7,725,812 1,988
Payment 7,725,811
Order Status 772,581
Delivery 772,582
Stock Level 772,581
Customer Report 7,725,808
70% 70.0% New Order 6,737,903 1,986
Payment 6,737,902
Order Status 673,790
Delivery 673,790
Stock Level 673,790
Customer Report 6,737,901
60% 59.8% New Order 5,762,371 1,988
Payment 5,762,374
Order Status 576,237
Delivery 576,238
Stock Level 576,237
Customer Report 5,762,371
50% 50.2% New Order 4,830,954 1,988
Payment 4,830,951
Order Status 483,095
Delivery 483,093
Stock Level 483,096
Customer Report 4,830,954
40% 40.1% New Order 3,866,029 1,988
Payment 3,866,027
Order Status 386,603
Delivery 386,605
Stock Level 386,603
Customer Report 3,866,035
30% 30.3% New Order 2,921,386 1,986
Payment 2,921,387
Order Status 292,138
Delivery 292,138
Stock Level 292,139
Customer Report 2,921,386
20% 19.7% New Order 1,897,449 1,986
Payment 1,897,452
Order Status 189,745
Delivery 189,744
Stock Level 189,745
Customer Report 1,897,452
10% 9.7% New Order 934,241 1,986
Payment 934,243
Order Status 93,426
Delivery 93,425
Stock Level 93,424
Customer Report 934,241
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0