New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,913
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     130,337
Calibration 2     128,854
Calibration 3     128,458
ssj_ops@calibrated=128,656
100% 99.4% 128,656 127,913
90% 90.7% 115,791 116,706
80% 79.6% 102,925 102,421
70% 70.3% 90,059 90,438
60% 59.9% 77,194 77,097
50% 49.4% 64,328 63,580
40% 40.3% 51,462 51,838
30% 29.9% 38,597 38,421
20% 20.2% 25,731 25,989
10% 9.7% 12,866 12,536
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 9,479,099 1,988
Payment 9,479,097
Order Status 947,911
Delivery 947,911
Stock Level 947,911
Customer Report 9,479,107
Calibration 2 New Order 9,371,564 1,988
Payment 9,371,562
Order Status 937,157
Delivery 937,155
Stock Level 937,156
Customer Report 9,371,560
Calibration 3 New Order 9,342,410 1,988
Payment 9,342,407
Order Status 934,239
Delivery 934,242
Stock Level 934,241
Customer Report 9,342,406
100% 99.4% New Order 9,303,220 1,988
Payment 9,303,219
Order Status 930,322
Delivery 930,322
Stock Level 930,323
Customer Report 9,303,222
90% 90.7% New Order 8,487,732 1,987
Payment 8,487,735
Order Status 848,773
Delivery 848,774
Stock Level 848,774
Customer Report 8,487,736
80% 79.6% New Order 7,448,882 1,988
Payment 7,448,876
Order Status 744,888
Delivery 744,888
Stock Level 744,888
Customer Report 7,448,874
70% 70.3% New Order 6,577,324 1,987
Payment 6,577,325
Order Status 657,733
Delivery 657,733
Stock Level 657,733
Customer Report 6,577,324
60% 59.9% New Order 5,607,245 1,988
Payment 5,607,241
Order Status 560,724
Delivery 560,725
Stock Level 560,724
Customer Report 5,607,247
50% 49.4% New Order 4,624,203 1,988
Payment 4,624,204
Order Status 462,420
Delivery 462,420
Stock Level 462,420
Customer Report 4,624,205
40% 40.3% New Order 3,770,069 1,988
Payment 3,770,069
Order Status 377,007
Delivery 377,008
Stock Level 377,008
Customer Report 3,770,068
30% 29.9% New Order 2,794,318 1,987
Payment 2,794,321
Order Status 279,433
Delivery 279,432
Stock Level 279,433
Customer Report 2,794,322
20% 20.2% New Order 1,890,144 1,987
Payment 1,890,143
Order Status 189,014
Delivery 189,015
Stock Level 189,015
Customer Report 1,890,147
10% 9.7% New Order 911,712 1,988
Payment 911,714
Order Status 91,172
Delivery 91,172
Stock Level 91,172
Customer Report 911,724
Active Idle New Order 0 1,988
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0