New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,244
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     129,919
Calibration 2     128,855
Calibration 3     128,519
ssj_ops@calibrated=128,687
100% 99.7% 128,687 128,244
90% 89.7% 115,818 115,462
80% 81.1% 102,949 104,386
70% 69.6% 90,081 89,583
60% 59.4% 77,212 76,457
50% 50.1% 64,343 64,536
40% 40.7% 51,475 52,319
30% 30.0% 38,606 38,653
20% 19.9% 25,737 25,618
10% 10.0% 12,869 12,877
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 9,448,830 1,988
Payment 9,448,832
Order Status 944,883
Delivery 944,884
Stock Level 944,883
Customer Report 9,448,829
Calibration 2 New Order 9,371,262 1,988
Payment 9,371,260
Order Status 937,126
Delivery 937,128
Stock Level 937,125
Customer Report 9,371,260
Calibration 3 New Order 9,346,855 1,987
Payment 9,346,857
Order Status 934,685
Delivery 934,685
Stock Level 934,686
Customer Report 9,346,848
100% 99.7% New Order 9,326,882 1,988
Payment 9,326,882
Order Status 932,689
Delivery 932,688
Stock Level 932,689
Customer Report 9,326,883
90% 89.7% New Order 8,397,227 1,988
Payment 8,397,224
Order Status 839,723
Delivery 839,723
Stock Level 839,721
Customer Report 8,397,223
80% 81.1% New Order 7,591,736 1,988
Payment 7,591,731
Order Status 759,174
Delivery 759,173
Stock Level 759,175
Customer Report 7,591,731
70% 69.6% New Order 6,515,227 1,988
Payment 6,515,222
Order Status 651,521
Delivery 651,522
Stock Level 651,523
Customer Report 6,515,225
60% 59.4% New Order 5,560,865 1,988
Payment 5,560,865
Order Status 556,085
Delivery 556,087
Stock Level 556,088
Customer Report 5,560,859
50% 50.1% New Order 4,693,510 1,987
Payment 4,693,511
Order Status 469,351
Delivery 469,352
Stock Level 469,351
Customer Report 4,693,507
40% 40.7% New Order 3,805,234 1,987
Payment 3,805,234
Order Status 380,523
Delivery 380,523
Stock Level 380,523
Customer Report 3,805,238
30% 30.0% New Order 2,811,145 1,988
Payment 2,811,144
Order Status 281,114
Delivery 281,115
Stock Level 281,116
Customer Report 2,811,146
20% 19.9% New Order 1,863,161 1,987
Payment 1,863,164
Order Status 186,316
Delivery 186,317
Stock Level 186,317
Customer Report 1,863,163
10% 10.0% New Order 936,531 1,988
Payment 936,532
Order Status 93,654
Delivery 93,653
Stock Level 93,651
Customer Report 936,534
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0