New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,798
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     133,414
Calibration 2     129,377
Calibration 3     130,086
ssj_ops@calibrated=129,732
100% 99.3% 129,732 128,798
90% 90.3% 116,759 117,151
80% 80.6% 103,786 104,527
70% 69.4% 90,812 90,049
60% 60.1% 77,839 78,003
50% 50.4% 64,866 65,380
40% 40.4% 51,893 52,399
30% 29.6% 38,920 38,369
20% 20.1% 25,946 26,094
10% 10.4% 12,973 13,433
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 9,702,891 1,988
Payment 9,702,895
Order Status 970,290
Delivery 970,289
Stock Level 970,289
Customer Report 9,702,891
Calibration 2 New Order 9,409,515 1,988
Payment 9,409,506
Order Status 940,952
Delivery 940,951
Stock Level 940,952
Customer Report 9,409,507
Calibration 3 New Order 9,460,845 1,988
Payment 9,460,848
Order Status 946,085
Delivery 946,084
Stock Level 946,084
Customer Report 9,460,844
100% 99.3% New Order 9,367,362 1,988
Payment 9,367,360
Order Status 936,737
Delivery 936,736
Stock Level 936,736
Customer Report 9,367,363
90% 90.3% New Order 8,520,114 1,988
Payment 8,520,112
Order Status 852,011
Delivery 852,011
Stock Level 852,011
Customer Report 8,520,109
80% 80.6% New Order 7,602,271 1,987
Payment 7,602,263
Order Status 760,227
Delivery 760,226
Stock Level 760,226
Customer Report 7,602,266
70% 69.4% New Order 6,549,033 1,988
Payment 6,549,034
Order Status 654,905
Delivery 654,905
Stock Level 654,903
Customer Report 6,549,040
60% 60.1% New Order 5,673,205 1,988
Payment 5,673,203
Order Status 567,321
Delivery 567,321
Stock Level 567,319
Customer Report 5,673,204
50% 50.4% New Order 4,754,922 1,987
Payment 4,754,923
Order Status 475,491
Delivery 475,493
Stock Level 475,493
Customer Report 4,754,928
40% 40.4% New Order 3,810,897 1,986
Payment 3,810,890
Order Status 381,090
Delivery 381,088
Stock Level 381,089
Customer Report 3,810,895
30% 29.6% New Order 2,790,474 1,986
Payment 2,790,471
Order Status 279,047
Delivery 279,047
Stock Level 279,047
Customer Report 2,790,474
20% 20.1% New Order 1,897,779 1,986
Payment 1,897,778
Order Status 189,778
Delivery 189,778
Stock Level 189,779
Customer Report 1,897,781
10% 10.4% New Order 976,971 1,987
Payment 976,966
Order Status 97,698
Delivery 97,696
Stock Level 97,699
Customer Report 976,970
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0