New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,825
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     131,832
Calibration 2     130,020
Calibration 3     129,706
ssj_ops@calibrated=129,863
100% 99.2% 129,863 128,825
90% 89.9% 116,877 116,684
80% 79.3% 103,890 102,944
70% 70.5% 90,904 91,524
60% 59.5% 77,918 77,291
50% 49.5% 64,931 64,241
40% 40.1% 51,945 52,107
30% 30.1% 38,959 39,089
20% 19.7% 25,973 25,588
10% 9.9% 12,986 12,829
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 9,588,143 1,988
Payment 9,588,144
Order Status 958,813
Delivery 958,814
Stock Level 958,815
Customer Report 9,588,144
Calibration 2 New Order 9,456,027 1,988
Payment 9,456,025
Order Status 945,602
Delivery 945,604
Stock Level 945,603
Customer Report 9,456,029
Calibration 3 New Order 9,433,148 1,988
Payment 9,433,149
Order Status 943,314
Delivery 943,313
Stock Level 943,315
Customer Report 9,433,149
100% 99.2% New Order 9,369,136 1,988
Payment 9,369,136
Order Status 936,914
Delivery 936,915
Stock Level 936,912
Customer Report 9,369,133
90% 89.9% New Order 8,486,130 1,988
Payment 8,486,127
Order Status 848,613
Delivery 848,613
Stock Level 848,613
Customer Report 8,486,131
80% 79.3% New Order 7,487,132 1,988
Payment 7,487,130
Order Status 748,712
Delivery 748,713
Stock Level 748,714
Customer Report 7,487,131
70% 70.5% New Order 6,656,395 1,986
Payment 6,656,395
Order Status 665,638
Delivery 665,638
Stock Level 665,640
Customer Report 6,656,392
60% 59.5% New Order 5,621,157 1,987
Payment 5,621,154
Order Status 562,115
Delivery 562,116
Stock Level 562,115
Customer Report 5,621,156
50% 49.5% New Order 4,672,071 1,988
Payment 4,672,076
Order Status 467,206
Delivery 467,208
Stock Level 467,207
Customer Report 4,672,067
40% 40.1% New Order 3,789,788 1,987
Payment 3,789,794
Order Status 378,979
Delivery 378,979
Stock Level 378,980
Customer Report 3,789,791
30% 30.1% New Order 2,842,876 1,986
Payment 2,842,875
Order Status 284,286
Delivery 284,288
Stock Level 284,287
Customer Report 2,842,872
20% 19.7% New Order 1,860,987 1,986
Payment 1,860,985
Order Status 186,099
Delivery 186,098
Stock Level 186,100
Customer Report 1,860,984
10% 9.9% New Order 933,054 1,986
Payment 933,052
Order Status 93,305
Delivery 93,307
Stock Level 93,307
Customer Report 933,052
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0