New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,537
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     133,021
Calibration 2     132,060
Calibration 3     131,943
ssj_ops@calibrated=132,002
100% 99.6% 132,002 131,537
90% 89.8% 118,801 118,533
80% 79.2% 105,601 104,505
70% 69.4% 92,401 91,624
60% 59.9% 79,201 79,076
50% 49.8% 66,001 65,690
40% 39.6% 52,801 52,257
30% 30.0% 39,600 39,610
20% 19.7% 26,400 26,012
10% 9.9% 13,200 13,046
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 9,674,395 1,988
Payment 9,674,394
Order Status 967,439
Delivery 967,439
Stock Level 967,441
Customer Report 9,674,398
Calibration 2 New Order 9,604,828 1,988
Payment 9,604,832
Order Status 960,483
Delivery 960,484
Stock Level 960,484
Customer Report 9,604,826
Calibration 3 New Order 9,595,880 1,988
Payment 9,595,885
Order Status 959,588
Delivery 959,589
Stock Level 959,588
Customer Report 9,595,887
100% 99.6% New Order 9,566,356 1,988
Payment 9,566,361
Order Status 956,635
Delivery 956,636
Stock Level 956,635
Customer Report 9,566,362
90% 89.8% New Order 8,620,616 1,988
Payment 8,620,612
Order Status 862,060
Delivery 862,061
Stock Level 862,062
Customer Report 8,620,615
80% 79.2% New Order 7,600,830 1,988
Payment 7,600,829
Order Status 760,083
Delivery 760,084
Stock Level 760,083
Customer Report 7,600,834
70% 69.4% New Order 6,663,607 1,988
Payment 6,663,607
Order Status 666,360
Delivery 666,360
Stock Level 666,360
Customer Report 6,663,614
60% 59.9% New Order 5,751,027 1,988
Payment 5,751,026
Order Status 575,102
Delivery 575,104
Stock Level 575,102
Customer Report 5,751,028
50% 49.8% New Order 4,777,651 1,988
Payment 4,777,651
Order Status 477,765
Delivery 477,766
Stock Level 477,765
Customer Report 4,777,649
40% 39.6% New Order 3,800,648 1,988
Payment 3,800,646
Order Status 380,065
Delivery 380,064
Stock Level 380,067
Customer Report 3,800,646
30% 30.0% New Order 2,880,738 1,988
Payment 2,880,738
Order Status 288,074
Delivery 288,074
Stock Level 288,073
Customer Report 2,880,731
20% 19.7% New Order 1,891,809 1,988
Payment 1,891,811
Order Status 189,182
Delivery 189,182
Stock Level 189,181
Customer Report 1,891,815
10% 9.9% New Order 948,786 1,988
Payment 948,791
Order Status 94,879
Delivery 94,877
Stock Level 94,879
Customer Report 948,788
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0