New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,847
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     133,094
Calibration 2     131,670
Calibration 3     131,177
ssj_ops@calibrated=131,424
100% 99.6% 131,424 130,847
90% 90.3% 118,281 118,660
80% 79.4% 105,139 104,366
70% 70.3% 91,996 92,387
60% 59.8% 78,854 78,566
50% 50.1% 65,712 65,812
40% 39.5% 52,569 51,973
30% 29.9% 39,427 39,347
20% 19.5% 26,285 25,590
10% 10.0% 13,142 13,079
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 9,679,618 1,988
Payment 9,679,617
Order Status 967,961
Delivery 967,962
Stock Level 967,962
Customer Report 9,679,621
Calibration 2 New Order 9,576,555 1,988
Payment 9,576,553
Order Status 957,655
Delivery 957,655
Stock Level 957,656
Customer Report 9,576,550
Calibration 3 New Order 9,540,210 1,988
Payment 9,540,209
Order Status 954,021
Delivery 954,020
Stock Level 954,021
Customer Report 9,540,212
100% 99.6% New Order 9,516,126 1,988
Payment 9,516,128
Order Status 951,613
Delivery 951,613
Stock Level 951,612
Customer Report 9,516,131
90% 90.3% New Order 8,629,791 1,987
Payment 8,629,790
Order Status 862,978
Delivery 862,979
Stock Level 862,977
Customer Report 8,629,796
80% 79.4% New Order 7,590,330 1,986
Payment 7,590,339
Order Status 759,033
Delivery 759,034
Stock Level 759,033
Customer Report 7,590,335
70% 70.3% New Order 6,719,367 1,986
Payment 6,719,366
Order Status 671,937
Delivery 671,937
Stock Level 671,938
Customer Report 6,719,372
60% 59.8% New Order 5,713,936 1,986
Payment 5,713,937
Order Status 571,394
Delivery 571,393
Stock Level 571,393
Customer Report 5,713,935
50% 50.1% New Order 4,786,323 1,987
Payment 4,786,324
Order Status 478,633
Delivery 478,632
Stock Level 478,632
Customer Report 4,786,325
40% 39.5% New Order 3,780,034 1,987
Payment 3,780,037
Order Status 378,004
Delivery 378,003
Stock Level 378,004
Customer Report 3,780,033
30% 29.9% New Order 2,861,632 1,986
Payment 2,861,633
Order Status 286,165
Delivery 286,162
Stock Level 286,161
Customer Report 2,861,629
20% 19.5% New Order 1,861,146 1,986
Payment 1,861,144
Order Status 186,113
Delivery 186,114
Stock Level 186,114
Customer Report 1,861,139
10% 10.0% New Order 951,210 1,986
Payment 951,211
Order Status 95,121
Delivery 95,122
Stock Level 95,122
Customer Report 951,216
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0