New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,225
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     130,975
Calibration 2     130,309
Calibration 3     130,499
ssj_ops@calibrated=130,404
100% 99.1% 130,404 129,225
90% 88.8% 117,364 115,804
80% 79.7% 104,323 103,985
70% 70.0% 91,283 91,218
60% 60.6% 78,243 79,013
50% 50.3% 65,202 65,599
40% 39.6% 52,162 51,676
30% 29.9% 39,121 39,015
20% 20.2% 26,081 26,279
10% 10.1% 13,040 13,121
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 9,525,629 1,988
Payment 9,525,627
Order Status 952,561
Delivery 952,562
Stock Level 952,561
Customer Report 9,525,621
Calibration 2 New Order 9,477,063 1,988
Payment 9,477,059
Order Status 947,705
Delivery 947,708
Stock Level 947,706
Customer Report 9,477,056
Calibration 3 New Order 9,490,878 1,988
Payment 9,490,880
Order Status 949,089
Delivery 949,087
Stock Level 949,088
Customer Report 9,490,881
100% 99.1% New Order 9,398,350 1,988
Payment 9,398,358
Order Status 939,836
Delivery 939,837
Stock Level 939,835
Customer Report 9,398,356
90% 88.8% New Order 8,422,157 1,987
Payment 8,422,154
Order Status 842,216
Delivery 842,217
Stock Level 842,217
Customer Report 8,422,152
80% 79.7% New Order 7,562,582 1,988
Payment 7,562,574
Order Status 756,257
Delivery 756,258
Stock Level 756,256
Customer Report 7,562,576
70% 70.0% New Order 6,634,079 1,988
Payment 6,634,079
Order Status 663,410
Delivery 663,407
Stock Level 663,408
Customer Report 6,634,077
60% 60.6% New Order 5,746,439 1,988
Payment 5,746,449
Order Status 574,646
Delivery 574,645
Stock Level 574,644
Customer Report 5,746,440
50% 50.3% New Order 4,770,874 1,988
Payment 4,770,872
Order Status 477,087
Delivery 477,088
Stock Level 477,087
Customer Report 4,770,875
40% 39.6% New Order 3,758,273 1,986
Payment 3,758,273
Order Status 375,829
Delivery 375,829
Stock Level 375,826
Customer Report 3,758,277
30% 29.9% New Order 2,837,483 1,986
Payment 2,837,486
Order Status 283,749
Delivery 283,749
Stock Level 283,748
Customer Report 2,837,487
20% 20.2% New Order 1,911,221 1,988
Payment 1,911,221
Order Status 191,122
Delivery 191,123
Stock Level 191,123
Customer Report 1,911,218
10% 10.1% New Order 954,305 1,986
Payment 954,310
Order Status 95,430
Delivery 95,430
Stock Level 95,430
Customer Report 954,305
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0