New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,328
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     130,180
Calibration 2     128,673
Calibration 3     128,965
ssj_ops@calibrated=128,819
100% 99.6% 128,819 128,328
90% 89.2% 115,937 114,921
80% 80.9% 103,055 104,201
70% 69.9% 90,174 90,068
60% 59.2% 77,292 76,223
50% 49.6% 64,410 63,882
40% 39.6% 51,528 50,990
30% 30.1% 38,646 38,776
20% 20.0% 25,764 25,739
10% 9.9% 12,882 12,762
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 9,467,938 1,988
Payment 9,467,939
Order Status 946,795
Delivery 946,795
Stock Level 946,793
Customer Report 9,467,942
Calibration 2 New Order 9,358,883 1,988
Payment 9,358,879
Order Status 935,889
Delivery 935,887
Stock Level 935,888
Customer Report 9,358,883
Calibration 3 New Order 9,379,308 1,987
Payment 9,379,307
Order Status 937,931
Delivery 937,931
Stock Level 937,929
Customer Report 9,379,317
100% 99.6% New Order 9,333,094 1,988
Payment 9,333,091
Order Status 933,309
Delivery 933,309
Stock Level 933,307
Customer Report 9,333,097
90% 89.2% New Order 8,358,015 1,987
Payment 8,358,012
Order Status 835,801
Delivery 835,801
Stock Level 835,801
Customer Report 8,358,013
80% 80.9% New Order 7,578,280 1,988
Payment 7,578,284
Order Status 757,827
Delivery 757,828
Stock Level 757,829
Customer Report 7,578,287
70% 69.9% New Order 6,550,610 1,988
Payment 6,550,611
Order Status 655,061
Delivery 655,061
Stock Level 655,060
Customer Report 6,550,613
60% 59.2% New Order 5,543,489 1,988
Payment 5,543,490
Order Status 554,350
Delivery 554,351
Stock Level 554,349
Customer Report 5,543,491
50% 49.6% New Order 4,646,004 1,987
Payment 4,645,995
Order Status 464,602
Delivery 464,600
Stock Level 464,600
Customer Report 4,646,002
40% 39.6% New Order 3,708,414 1,988
Payment 3,708,410
Order Status 370,841
Delivery 370,841
Stock Level 370,841
Customer Report 3,708,410
30% 30.1% New Order 2,820,262 1,986
Payment 2,820,260
Order Status 282,025
Delivery 282,027
Stock Level 282,026
Customer Report 2,820,266
20% 20.0% New Order 1,871,940 1,986
Payment 1,871,946
Order Status 187,193
Delivery 187,193
Stock Level 187,194
Customer Report 1,871,942
10% 9.9% New Order 928,185 1,986
Payment 928,179
Order Status 92,819
Delivery 92,818
Stock Level 92,818
Customer Report 928,181
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0