New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 131,602
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     132,167
Calibration 2     131,411
Calibration 3     131,375
ssj_ops@calibrated=131,393
100% 100.2% 131,393 131,602
90% 89.2% 118,254 117,150
80% 80.1% 105,114 105,234
70% 70.6% 91,975 92,709
60% 60.3% 78,836 79,254
50% 49.2% 65,696 64,651
40% 39.8% 52,557 52,247
30% 29.8% 39,418 39,143
20% 19.9% 26,279 26,141
10% 10.3% 13,139 13,502
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 9,612,329 1,988
Payment 9,612,330
Order Status 961,233
Delivery 961,233
Stock Level 961,232
Customer Report 9,612,331
Calibration 2 New Order 9,557,420 1,988
Payment 9,557,420
Order Status 955,742
Delivery 955,744
Stock Level 955,745
Customer Report 9,557,417
Calibration 3 New Order 9,554,671 1,988
Payment 9,554,674
Order Status 955,468
Delivery 955,467
Stock Level 955,468
Customer Report 9,554,666
100% 100.2% New Order 9,571,059 1,988
Payment 9,571,060
Order Status 957,105
Delivery 957,106
Stock Level 957,106
Customer Report 9,571,064
90% 89.2% New Order 8,520,033 1,987
Payment 8,520,033
Order Status 852,004
Delivery 852,003
Stock Level 852,003
Customer Report 8,520,032
80% 80.1% New Order 7,653,485 1,986
Payment 7,653,485
Order Status 765,350
Delivery 765,348
Stock Level 765,349
Customer Report 7,653,489
70% 70.6% New Order 6,742,813 1,987
Payment 6,742,813
Order Status 674,281
Delivery 674,280
Stock Level 674,281
Customer Report 6,742,812
60% 60.3% New Order 5,763,953 1,986
Payment 5,763,948
Order Status 576,395
Delivery 576,395
Stock Level 576,394
Customer Report 5,763,943
50% 49.2% New Order 4,701,903 1,987
Payment 4,701,903
Order Status 470,191
Delivery 470,190
Stock Level 470,191
Customer Report 4,701,898
40% 39.8% New Order 3,799,831 1,988
Payment 3,799,834
Order Status 379,983
Delivery 379,985
Stock Level 379,983
Customer Report 3,799,830
30% 29.8% New Order 2,846,765 1,986
Payment 2,846,760
Order Status 284,677
Delivery 284,677
Stock Level 284,677
Customer Report 2,846,763
20% 19.9% New Order 1,901,219 1,986
Payment 1,901,219
Order Status 190,122
Delivery 190,123
Stock Level 190,123
Customer Report 1,901,217
10% 10.3% New Order 981,959 1,986
Payment 981,949
Order Status 98,194
Delivery 98,196
Stock Level 98,195
Customer Report 981,953
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0