New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,649
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     128,453
Calibration 2     128,311
Calibration 3     128,437
ssj_ops@calibrated=128,374
100% 99.4% 128,374 127,649
90% 90.4% 115,537 116,074
80% 79.9% 102,699 102,574
70% 70.7% 89,862 90,723
60% 60.4% 77,024 77,555
50% 49.8% 64,187 63,956
40% 40.1% 51,350 51,526
30% 30.3% 38,512 38,937
20% 20.3% 25,675 26,084
10% 9.9% 12,837 12,709
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 9,342,503 1,988
Payment 9,342,498
Order Status 934,250
Delivery 934,251
Stock Level 934,251
Customer Report 9,342,500
Calibration 2 New Order 9,332,181 1,988
Payment 9,332,183
Order Status 933,218
Delivery 933,219
Stock Level 933,217
Customer Report 9,332,181
Calibration 3 New Order 9,340,854 1,988
Payment 9,340,854
Order Status 934,085
Delivery 934,083
Stock Level 934,086
Customer Report 9,340,852
100% 99.4% New Order 9,283,582 1,988
Payment 9,283,580
Order Status 928,359
Delivery 928,359
Stock Level 928,359
Customer Report 9,283,583
90% 90.4% New Order 8,441,744 1,988
Payment 8,441,738
Order Status 844,175
Delivery 844,174
Stock Level 844,174
Customer Report 8,441,741
80% 79.9% New Order 7,459,944 1,988
Payment 7,459,942
Order Status 745,996
Delivery 745,995
Stock Level 745,995
Customer Report 7,459,944
70% 70.7% New Order 6,598,083 1,988
Payment 6,598,081
Order Status 659,808
Delivery 659,809
Stock Level 659,806
Customer Report 6,598,081
60% 60.4% New Order 5,640,446 1,988
Payment 5,640,449
Order Status 564,044
Delivery 564,044
Stock Level 564,044
Customer Report 5,640,446
50% 49.8% New Order 4,651,343 1,987
Payment 4,651,344
Order Status 465,133
Delivery 465,136
Stock Level 465,133
Customer Report 4,651,337
40% 40.1% New Order 3,747,424 1,988
Payment 3,747,423
Order Status 374,742
Delivery 374,744
Stock Level 374,743
Customer Report 3,747,420
30% 30.3% New Order 2,831,776 1,986
Payment 2,831,776
Order Status 283,179
Delivery 283,179
Stock Level 283,179
Customer Report 2,831,771
20% 20.3% New Order 1,897,013 1,986
Payment 1,897,011
Order Status 189,701
Delivery 189,702
Stock Level 189,701
Customer Report 1,897,009
10% 9.9% New Order 924,283 1,986
Payment 924,289
Order Status 92,428
Delivery 92,428
Stock Level 92,427
Customer Report 924,294
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0