New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,194
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     131,156
Calibration 2     129,979
Calibration 3     130,228
ssj_ops@calibrated=130,103
100% 99.3% 130,103 129,194
90% 89.9% 117,093 116,979
80% 80.5% 104,083 104,696
70% 70.6% 91,072 91,894
60% 59.4% 78,062 77,250
50% 49.7% 65,052 64,601
40% 39.9% 52,041 51,968
30% 29.5% 39,031 38,408
20% 19.7% 26,021 25,588
10% 10.1% 13,010 13,096
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 9,538,782 1,988
Payment 9,538,780
Order Status 953,878
Delivery 953,877
Stock Level 953,878
Customer Report 9,538,779
Calibration 2 New Order 9,453,435 1,988
Payment 9,453,437
Order Status 945,343
Delivery 945,346
Stock Level 945,345
Customer Report 9,453,437
Calibration 3 New Order 9,471,119 1,988
Payment 9,471,119
Order Status 947,111
Delivery 947,112
Stock Level 947,110
Customer Report 9,471,117
100% 99.3% New Order 9,395,964 1,988
Payment 9,395,964
Order Status 939,598
Delivery 939,596
Stock Level 939,596
Customer Report 9,395,965
90% 89.9% New Order 8,507,559 1,986
Payment 8,507,565
Order Status 850,756
Delivery 850,757
Stock Level 850,757
Customer Report 8,507,564
80% 80.5% New Order 7,614,235 1,988
Payment 7,614,232
Order Status 761,423
Delivery 761,424
Stock Level 761,423
Customer Report 7,614,234
70% 70.6% New Order 6,683,178 1,987
Payment 6,683,183
Order Status 668,318
Delivery 668,319
Stock Level 668,320
Customer Report 6,683,184
60% 59.4% New Order 5,618,207 1,987
Payment 5,618,199
Order Status 561,821
Delivery 561,821
Stock Level 561,820
Customer Report 5,618,202
50% 49.7% New Order 4,698,248 1,987
Payment 4,698,248
Order Status 469,824
Delivery 469,824
Stock Level 469,823
Customer Report 4,698,242
40% 39.9% New Order 3,779,466 1,986
Payment 3,779,472
Order Status 377,947
Delivery 377,948
Stock Level 377,948
Customer Report 3,779,470
30% 29.5% New Order 2,793,301 1,986
Payment 2,793,300
Order Status 279,331
Delivery 279,329
Stock Level 279,331
Customer Report 2,793,298
20% 19.7% New Order 1,860,941 1,986
Payment 1,860,939
Order Status 186,095
Delivery 186,094
Stock Level 186,094
Customer Report 1,860,944
10% 10.1% New Order 952,451 1,986
Payment 952,448
Order Status 95,244
Delivery 95,245
Stock Level 95,244
Customer Report 952,450
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0