New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 126,820
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     129,590
Calibration 2     128,682
Calibration 3     128,835
ssj_ops@calibrated=128,758
100% 98.5% 128,758 126,820
90% 89.6% 115,883 115,425
80% 79.7% 103,007 102,594
70% 70.4% 90,131 90,634
60% 60.2% 77,255 77,501
50% 49.8% 64,379 64,125
40% 40.3% 51,503 51,894
30% 29.8% 38,628 38,328
20% 20.2% 25,752 26,048
10% 10.3% 12,876 13,204
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 9,424,890 1,988
Payment 9,424,887
Order Status 942,489
Delivery 942,490
Stock Level 942,488
Customer Report 9,424,888
Calibration 2 New Order 9,358,734 1,988
Payment 9,358,735
Order Status 935,873
Delivery 935,872
Stock Level 935,872
Customer Report 9,358,726
Calibration 3 New Order 9,369,815 1,988
Payment 9,369,815
Order Status 936,981
Delivery 936,982
Stock Level 936,981
Customer Report 9,369,809
100% 98.5% New Order 9,223,285 1,988
Payment 9,223,287
Order Status 922,328
Delivery 922,329
Stock Level 922,328
Customer Report 9,223,288
90% 89.6% New Order 8,394,537 1,987
Payment 8,394,541
Order Status 839,453
Delivery 839,454
Stock Level 839,453
Customer Report 8,394,538
80% 79.7% New Order 7,461,447 1,987
Payment 7,461,443
Order Status 746,145
Delivery 746,143
Stock Level 746,144
Customer Report 7,461,435
70% 70.4% New Order 6,591,589 1,986
Payment 6,591,594
Order Status 659,159
Delivery 659,158
Stock Level 659,160
Customer Report 6,591,593
60% 60.2% New Order 5,636,408 1,988
Payment 5,636,414
Order Status 563,640
Delivery 563,642
Stock Level 563,642
Customer Report 5,636,415
50% 49.8% New Order 4,663,762 1,987
Payment 4,663,764
Order Status 466,378
Delivery 466,377
Stock Level 466,377
Customer Report 4,663,768
40% 40.3% New Order 3,774,152 1,987
Payment 3,774,154
Order Status 377,414
Delivery 377,417
Stock Level 377,417
Customer Report 3,774,153
30% 29.8% New Order 2,787,481 1,986
Payment 2,787,482
Order Status 278,748
Delivery 278,749
Stock Level 278,748
Customer Report 2,787,481
20% 20.2% New Order 1,894,397 1,986
Payment 1,894,397
Order Status 189,440
Delivery 189,440
Stock Level 189,441
Customer Report 1,894,400
10% 10.3% New Order 960,299 1,986
Payment 960,295
Order Status 96,030
Delivery 96,029
Stock Level 96,030
Customer Report 960,299
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0