New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,681
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     131,699
Calibration 2     128,016
Calibration 3     128,070
ssj_ops@calibrated=128,043
100% 99.7% 128,043 127,681
90% 89.5% 115,238 114,536
80% 79.4% 102,434 101,692
70% 70.1% 89,630 89,807
60% 60.1% 76,826 76,901
50% 49.7% 64,021 63,587
40% 40.3% 51,217 51,543
30% 30.3% 38,413 38,789
20% 19.7% 25,609 25,180
10% 10.1% 12,804 12,908
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 9,578,268 1,988
Payment 9,578,270
Order Status 957,827
Delivery 957,826
Stock Level 957,828
Customer Report 9,578,272
Calibration 2 New Order 9,310,462 1,988
Payment 9,310,465
Order Status 931,045
Delivery 931,047
Stock Level 931,046
Customer Report 9,310,462
Calibration 3 New Order 9,314,226 1,988
Payment 9,314,224
Order Status 931,423
Delivery 931,424
Stock Level 931,421
Customer Report 9,314,225
100% 99.7% New Order 9,285,916 1,988
Payment 9,285,915
Order Status 928,591
Delivery 928,592
Stock Level 928,591
Customer Report 9,285,912
90% 89.5% New Order 8,329,890 1,988
Payment 8,329,881
Order Status 832,987
Delivery 832,989
Stock Level 832,987
Customer Report 8,329,881
80% 79.4% New Order 7,395,843 1,988
Payment 7,395,844
Order Status 739,585
Delivery 739,584
Stock Level 739,586
Customer Report 7,395,848
70% 70.1% New Order 6,531,411 1,988
Payment 6,531,413
Order Status 653,142
Delivery 653,141
Stock Level 653,141
Customer Report 6,531,410
60% 60.1% New Order 5,592,836 1,988
Payment 5,592,833
Order Status 559,283
Delivery 559,284
Stock Level 559,285
Customer Report 5,592,831
50% 49.7% New Order 4,624,596 1,988
Payment 4,624,597
Order Status 462,460
Delivery 462,459
Stock Level 462,460
Customer Report 4,624,595
40% 40.3% New Order 3,748,621 1,986
Payment 3,748,621
Order Status 374,862
Delivery 374,863
Stock Level 374,862
Customer Report 3,748,619
30% 30.3% New Order 2,821,012 1,986
Payment 2,821,006
Order Status 282,101
Delivery 282,101
Stock Level 282,101
Customer Report 2,821,004
20% 19.7% New Order 1,831,317 1,986
Payment 1,831,319
Order Status 183,132
Delivery 183,132
Stock Level 183,132
Customer Report 1,831,313
10% 10.1% New Order 938,790 1,986
Payment 938,787
Order Status 93,880
Delivery 93,880
Stock Level 93,878
Customer Report 938,785
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0