New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,473
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     130,594
Calibration 2     129,142
Calibration 3     128,882
ssj_ops@calibrated=129,012
100% 99.6% 129,012 128,473
90% 90.0% 116,110 116,119
80% 80.4% 103,209 103,779
70% 69.7% 90,308 89,966
60% 59.8% 77,407 77,186
50% 49.7% 64,506 64,106
40% 39.3% 51,605 50,744
30% 30.1% 38,703 38,797
20% 20.0% 25,802 25,846
10% 9.9% 12,901 12,765
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 9,497,929 1,988
Payment 9,497,931
Order Status 949,793
Delivery 949,793
Stock Level 949,792
Customer Report 9,497,931
Calibration 2 New Order 9,392,145 1,988
Payment 9,392,149
Order Status 939,216
Delivery 939,216
Stock Level 939,215
Customer Report 9,392,149
Calibration 3 New Order 9,373,605 1,987
Payment 9,373,608
Order Status 937,360
Delivery 937,362
Stock Level 937,361
Customer Report 9,373,605
100% 99.6% New Order 9,343,521 1,988
Payment 9,343,525
Order Status 934,352
Delivery 934,351
Stock Level 934,353
Customer Report 9,343,521
90% 90.0% New Order 8,445,022 1,987
Payment 8,445,029
Order Status 844,505
Delivery 844,503
Stock Level 844,503
Customer Report 8,445,025
80% 80.4% New Order 7,547,564 1,988
Payment 7,547,566
Order Status 754,756
Delivery 754,755
Stock Level 754,755
Customer Report 7,547,565
70% 69.7% New Order 6,543,003 1,988
Payment 6,543,003
Order Status 654,302
Delivery 654,300
Stock Level 654,301
Customer Report 6,543,006
60% 59.8% New Order 5,613,856 1,988
Payment 5,613,852
Order Status 561,386
Delivery 561,386
Stock Level 561,385
Customer Report 5,613,858
50% 49.7% New Order 4,662,269 1,988
Payment 4,662,269
Order Status 466,226
Delivery 466,227
Stock Level 466,229
Customer Report 4,662,271
40% 39.3% New Order 3,690,514 1,988
Payment 3,690,517
Order Status 369,052
Delivery 369,051
Stock Level 369,052
Customer Report 3,690,516
30% 30.1% New Order 2,821,632 1,987
Payment 2,821,622
Order Status 282,163
Delivery 282,161
Stock Level 282,164
Customer Report 2,821,623
20% 20.0% New Order 1,879,778 1,987
Payment 1,879,775
Order Status 187,978
Delivery 187,980
Stock Level 187,977
Customer Report 1,879,777
10% 9.9% New Order 928,353 1,987
Payment 928,357
Order Status 92,837
Delivery 92,835
Stock Level 92,835
Customer Report 928,359
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0