New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,774
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     131,194
Calibration 2     129,845
Calibration 3     130,092
ssj_ops@calibrated=129,968
100% 99.1% 129,968 128,774
90% 90.1% 116,972 117,130
80% 80.9% 103,975 105,081
70% 69.1% 90,978 89,758
60% 60.3% 77,981 78,405
50% 50.1% 64,984 65,100
40% 39.8% 51,987 51,754
30% 29.9% 38,991 38,881
20% 20.8% 25,994 27,034
10% 10.2% 12,997 13,269
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 9,541,557 1,986
Payment 9,541,562
Order Status 954,155
Delivery 954,156
Stock Level 954,156
Customer Report 9,541,556
Calibration 2 New Order 9,443,772 1,988
Payment 9,443,777
Order Status 944,377
Delivery 944,377
Stock Level 944,376
Customer Report 9,443,777
Calibration 3 New Order 9,461,640 1,988
Payment 9,461,635
Order Status 946,163
Delivery 946,163
Stock Level 946,164
Customer Report 9,461,631
100% 99.1% New Order 9,365,368 1,988
Payment 9,365,367
Order Status 936,537
Delivery 936,536
Stock Level 936,537
Customer Report 9,365,369
90% 90.1% New Order 8,518,543 1,986
Payment 8,518,547
Order Status 851,854
Delivery 851,855
Stock Level 851,853
Customer Report 8,518,540
80% 80.9% New Order 7,642,310 1,988
Payment 7,642,307
Order Status 764,231
Delivery 764,231
Stock Level 764,231
Customer Report 7,642,309
70% 69.1% New Order 6,527,900 1,987
Payment 6,527,899
Order Status 652,790
Delivery 652,790
Stock Level 652,790
Customer Report 6,527,905
60% 60.3% New Order 5,702,330 1,988
Payment 5,702,328
Order Status 570,232
Delivery 570,233
Stock Level 570,231
Customer Report 5,702,330
50% 50.1% New Order 4,734,547 1,988
Payment 4,734,551
Order Status 473,454
Delivery 473,455
Stock Level 473,455
Customer Report 4,734,548
40% 39.8% New Order 3,764,103 1,986
Payment 3,764,111
Order Status 376,410
Delivery 376,409
Stock Level 376,408
Customer Report 3,764,106
30% 29.9% New Order 2,827,752 1,986
Payment 2,827,751
Order Status 282,774
Delivery 282,776
Stock Level 282,775
Customer Report 2,827,749
20% 20.8% New Order 1,966,103 1,986
Payment 1,966,107
Order Status 196,611
Delivery 196,610
Stock Level 196,610
Customer Report 1,966,106
10% 10.2% New Order 965,053 1,986
Payment 965,052
Order Status 96,505
Delivery 96,506
Stock Level 96,505
Customer Report 965,052
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0