New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,585
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     132,429
Calibration 2     131,663
Calibration 3     131,379
ssj_ops@calibrated=131,521
100% 99.3% 131,521 130,585
90% 90.1% 118,369 118,519
80% 80.0% 105,217 105,269
70% 70.2% 92,065 92,268
60% 59.9% 78,913 78,769
50% 49.3% 65,760 64,873
40% 39.5% 52,608 51,967
30% 30.0% 39,456 39,419
20% 19.7% 26,304 25,866
10% 9.8% 13,152 12,937
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 9,631,351 1,988
Payment 9,631,345
Order Status 963,134
Delivery 963,134
Stock Level 963,135
Customer Report 9,631,347
Calibration 2 New Order 9,575,530 1,988
Payment 9,575,531
Order Status 957,552
Delivery 957,552
Stock Level 957,552
Customer Report 9,575,534
Calibration 3 New Order 9,554,816 1,988
Payment 9,554,816
Order Status 955,484
Delivery 955,482
Stock Level 955,481
Customer Report 9,554,817
100% 99.3% New Order 9,497,354 1,988
Payment 9,497,354
Order Status 949,735
Delivery 949,736
Stock Level 949,736
Customer Report 9,497,353
90% 90.1% New Order 8,619,565 1,988
Payment 8,619,564
Order Status 861,955
Delivery 861,957
Stock Level 861,957
Customer Report 8,619,558
80% 80.0% New Order 7,655,999 1,988
Payment 7,656,000
Order Status 765,600
Delivery 765,600
Stock Level 765,601
Customer Report 7,656,003
70% 70.2% New Order 6,710,677 1,988
Payment 6,710,682
Order Status 671,068
Delivery 671,067
Stock Level 671,069
Customer Report 6,710,677
60% 59.9% New Order 5,728,930 1,988
Payment 5,728,935
Order Status 572,891
Delivery 572,893
Stock Level 572,894
Customer Report 5,728,934
50% 49.3% New Order 4,718,101 1,988
Payment 4,718,108
Order Status 471,810
Delivery 471,810
Stock Level 471,810
Customer Report 4,718,091
40% 39.5% New Order 3,779,450 1,988
Payment 3,779,450
Order Status 377,945
Delivery 377,945
Stock Level 377,943
Customer Report 3,779,448
30% 30.0% New Order 2,866,865 1,987
Payment 2,866,872
Order Status 286,688
Delivery 286,687
Stock Level 286,687
Customer Report 2,866,870
20% 19.7% New Order 1,881,184 1,986
Payment 1,881,191
Order Status 188,120
Delivery 188,119
Stock Level 188,118
Customer Report 1,881,186
10% 9.8% New Order 940,910 1,986
Payment 940,911
Order Status 94,091
Delivery 94,090
Stock Level 94,091
Customer Report 940,907
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0