New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 133,021
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     134,260
Calibration 2     133,068
Calibration 3     133,419
ssj_ops@calibrated=133,243
100% 99.8% 133,243 133,021
90% 90.6% 119,919 120,688
80% 80.5% 106,595 107,274
70% 70.4% 93,270 93,762
60% 59.8% 79,946 79,662
50% 49.8% 66,622 66,350
40% 39.9% 53,297 53,117
30% 30.0% 39,973 39,966
20% 20.1% 26,649 26,742
10% 10.2% 13,324 13,570
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 9,764,559 1,988
Payment 9,764,559
Order Status 976,455
Delivery 976,455
Stock Level 976,455
Customer Report 9,764,556
Calibration 2 New Order 9,677,705 1,988
Payment 9,677,702
Order Status 967,770
Delivery 967,770
Stock Level 967,771
Customer Report 9,677,708
Calibration 3 New Order 9,703,181 1,988
Payment 9,703,184
Order Status 970,318
Delivery 970,318
Stock Level 970,319
Customer Report 9,703,183
100% 99.8% New Order 9,674,287 1,988
Payment 9,674,290
Order Status 967,428
Delivery 967,429
Stock Level 967,428
Customer Report 9,674,292
90% 90.6% New Order 8,777,298 1,988
Payment 8,777,295
Order Status 877,729
Delivery 877,730
Stock Level 877,730
Customer Report 8,777,294
80% 80.5% New Order 7,802,202 1,988
Payment 7,802,208
Order Status 780,222
Delivery 780,220
Stock Level 780,219
Customer Report 7,802,204
70% 70.4% New Order 6,819,094 1,988
Payment 6,819,091
Order Status 681,910
Delivery 681,909
Stock Level 681,907
Customer Report 6,819,088
60% 59.8% New Order 5,793,625 1,988
Payment 5,793,626
Order Status 579,363
Delivery 579,362
Stock Level 579,362
Customer Report 5,793,622
50% 49.8% New Order 4,825,460 1,986
Payment 4,825,458
Order Status 482,547
Delivery 482,546
Stock Level 482,545
Customer Report 4,825,469
40% 39.9% New Order 3,863,211 1,986
Payment 3,863,208
Order Status 386,320
Delivery 386,322
Stock Level 386,321
Customer Report 3,863,207
30% 30.0% New Order 2,906,636 1,986
Payment 2,906,637
Order Status 290,663
Delivery 290,664
Stock Level 290,663
Customer Report 2,906,640
20% 20.1% New Order 1,944,975 1,986
Payment 1,944,973
Order Status 194,497
Delivery 194,496
Stock Level 194,496
Customer Report 1,944,976
10% 10.2% New Order 986,891 1,986
Payment 986,890
Order Status 98,688
Delivery 98,690
Stock Level 98,688
Customer Report 986,887
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0