New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,112
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     132,791
Calibration 2     131,430
Calibration 3     131,389
ssj_ops@calibrated=131,409
100% 99.0% 131,409 130,112
90% 89.8% 118,269 118,049
80% 79.9% 105,128 105,010
70% 70.2% 91,987 92,285
60% 60.2% 78,846 79,123
50% 49.8% 65,705 65,498
40% 39.9% 52,564 52,399
30% 30.1% 39,423 39,509
20% 19.8% 26,282 26,062
10% 10.2% 13,141 13,417
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 9,657,962 1,988
Payment 9,657,969
Order Status 965,797
Delivery 965,794
Stock Level 965,797
Customer Report 9,657,970
Calibration 2 New Order 9,558,575 1,988
Payment 9,558,573
Order Status 955,859
Delivery 955,857
Stock Level 955,856
Customer Report 9,558,568
Calibration 3 New Order 9,555,566 1,988
Payment 9,555,564
Order Status 955,556
Delivery 955,557
Stock Level 955,555
Customer Report 9,555,561
100% 99.0% New Order 9,463,150 1,988
Payment 9,463,153
Order Status 946,315
Delivery 946,315
Stock Level 946,315
Customer Report 9,463,153
90% 89.8% New Order 8,585,797 1,988
Payment 8,585,801
Order Status 858,580
Delivery 858,580
Stock Level 858,580
Customer Report 8,585,800
80% 79.9% New Order 7,637,193 1,988
Payment 7,637,195
Order Status 763,719
Delivery 763,720
Stock Level 763,719
Customer Report 7,637,198
70% 70.2% New Order 6,711,634 1,988
Payment 6,711,627
Order Status 671,164
Delivery 671,163
Stock Level 671,164
Customer Report 6,711,630
60% 60.2% New Order 5,754,428 1,988
Payment 5,754,430
Order Status 575,444
Delivery 575,442
Stock Level 575,443
Customer Report 5,754,429
50% 49.8% New Order 4,763,523 1,987
Payment 4,763,525
Order Status 476,352
Delivery 476,352
Stock Level 476,353
Customer Report 4,763,523
40% 39.9% New Order 3,810,851 1,988
Payment 3,810,855
Order Status 381,084
Delivery 381,084
Stock Level 381,086
Customer Report 3,810,852
30% 30.1% New Order 2,873,419 1,986
Payment 2,873,413
Order Status 287,342
Delivery 287,340
Stock Level 287,342
Customer Report 2,873,415
20% 19.8% New Order 1,895,494 1,986
Payment 1,895,491
Order Status 189,551
Delivery 189,549
Stock Level 189,549
Customer Report 1,895,491
10% 10.2% New Order 975,761 1,986
Payment 975,759
Order Status 97,576
Delivery 97,575
Stock Level 97,576
Customer Report 975,760
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0