New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,503
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     130,480
Calibration 2     129,311
Calibration 3     128,240
ssj_ops@calibrated=128,776
100% 99.0% 128,776 127,503
90% 89.4% 115,898 115,168
80% 80.5% 103,021 103,602
70% 69.6% 90,143 89,638
60% 59.6% 77,265 76,795
50% 50.6% 64,388 65,215
40% 40.5% 51,510 52,186
30% 29.6% 38,633 38,094
20% 20.4% 25,755 26,309
10% 10.1% 12,878 13,017
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 9,489,801 1,988
Payment 9,489,800
Order Status 948,980
Delivery 948,979
Stock Level 948,979
Customer Report 9,489,804
Calibration 2 New Order 9,404,483 1,988
Payment 9,404,482
Order Status 940,449
Delivery 940,449
Stock Level 940,448
Customer Report 9,404,482
Calibration 3 New Order 9,326,584 1,987
Payment 9,326,583
Order Status 932,658
Delivery 932,659
Stock Level 932,658
Customer Report 9,326,581
100% 99.0% New Order 9,273,382 1,988
Payment 9,273,382
Order Status 927,338
Delivery 927,339
Stock Level 927,339
Customer Report 9,273,384
90% 89.4% New Order 8,375,854 1,987
Payment 8,375,852
Order Status 837,585
Delivery 837,587
Stock Level 837,584
Customer Report 8,375,855
80% 80.5% New Order 7,534,666 1,987
Payment 7,534,672
Order Status 753,468
Delivery 753,467
Stock Level 753,467
Customer Report 7,534,665
70% 69.6% New Order 6,519,205 1,986
Payment 6,519,208
Order Status 651,922
Delivery 651,920
Stock Level 651,921
Customer Report 6,519,206
60% 59.6% New Order 5,585,076 1,988
Payment 5,585,073
Order Status 558,508
Delivery 558,507
Stock Level 558,508
Customer Report 5,585,079
50% 50.6% New Order 4,742,924 1,988
Payment 4,742,920
Order Status 474,291
Delivery 474,294
Stock Level 474,292
Customer Report 4,742,925
40% 40.5% New Order 3,795,536 1,986
Payment 3,795,541
Order Status 379,552
Delivery 379,555
Stock Level 379,554
Customer Report 3,795,541
30% 29.6% New Order 2,770,471 1,986
Payment 2,770,471
Order Status 277,047
Delivery 277,048
Stock Level 277,047
Customer Report 2,770,471
20% 20.4% New Order 1,913,381 1,986
Payment 1,913,379
Order Status 191,337
Delivery 191,339
Stock Level 191,337
Customer Report 1,913,379
10% 10.1% New Order 946,666 1,987
Payment 946,668
Order Status 94,667
Delivery 94,666
Stock Level 94,666
Customer Report 946,667
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0