New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 127,071
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     127,357
Calibration 2     128,870
Calibration 3     128,135
ssj_ops@calibrated=128,502
100% 98.9% 128,502 127,071
90% 90.9% 115,652 116,842
80% 80.7% 102,802 103,735
70% 69.6% 89,952 89,471
60% 59.7% 77,101 76,700
50% 50.0% 64,251 64,307
40% 39.8% 51,401 51,080
30% 29.7% 38,551 38,109
20% 20.6% 25,700 26,461
10% 9.9% 12,850 12,662
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 9,262,800 1,988
Payment 9,262,801
Order Status 926,279
Delivery 926,280
Stock Level 926,281
Customer Report 9,262,806
Calibration 2 New Order 9,372,366 1,988
Payment 9,372,368
Order Status 937,237
Delivery 937,236
Stock Level 937,236
Customer Report 9,372,362
Calibration 3 New Order 9,318,908 1,988
Payment 9,318,912
Order Status 931,891
Delivery 931,892
Stock Level 931,890
Customer Report 9,318,914
100% 98.9% New Order 9,241,529 1,987
Payment 9,241,535
Order Status 924,152
Delivery 924,153
Stock Level 924,151
Customer Report 9,241,526
90% 90.9% New Order 8,497,604 1,988
Payment 8,497,606
Order Status 849,759
Delivery 849,760
Stock Level 849,760
Customer Report 8,497,605
80% 80.7% New Order 7,544,457 1,988
Payment 7,544,458
Order Status 754,446
Delivery 754,445
Stock Level 754,446
Customer Report 7,544,461
70% 69.6% New Order 6,507,006 1,985
Payment 6,507,011
Order Status 650,701
Delivery 650,702
Stock Level 650,701
Customer Report 6,507,008
60% 59.7% New Order 5,578,160 1,988
Payment 5,578,169
Order Status 557,816
Delivery 557,816
Stock Level 557,817
Customer Report 5,578,165
50% 50.0% New Order 4,676,892 1,987
Payment 4,676,892
Order Status 467,688
Delivery 467,690
Stock Level 467,690
Customer Report 4,676,887
40% 39.8% New Order 3,714,941 1,987
Payment 3,714,947
Order Status 371,495
Delivery 371,494
Stock Level 371,496
Customer Report 3,714,945
30% 29.7% New Order 2,771,592 1,987
Payment 2,771,589
Order Status 277,159
Delivery 277,158
Stock Level 277,160
Customer Report 2,771,597
20% 20.6% New Order 1,924,443 1,987
Payment 1,924,439
Order Status 192,444
Delivery 192,444
Stock Level 192,445
Customer Report 1,924,442
10% 9.9% New Order 920,911 1,987
Payment 920,909
Order Status 92,092
Delivery 92,092
Stock Level 92,090
Customer Report 920,906
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0