New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,736
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     132,138
Calibration 2     130,819
Calibration 3     130,098
ssj_ops@calibrated=130,458
100% 99.4% 130,458 129,736
90% 89.0% 117,412 116,144
80% 80.2% 104,367 104,682
70% 69.7% 91,321 90,965
60% 60.1% 78,275 78,370
50% 49.8% 65,229 64,915
40% 40.0% 52,183 52,145
30% 29.8% 39,137 38,935
20% 19.8% 26,092 25,811
10% 10.1% 13,046 13,182
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 9,610,182 1,988
Payment 9,610,185
Order Status 961,018
Delivery 961,017
Stock Level 961,018
Customer Report 9,610,186
Calibration 2 New Order 9,514,129 1,988
Payment 9,514,128
Order Status 951,413
Delivery 951,413
Stock Level 951,412
Customer Report 9,514,131
Calibration 3 New Order 9,461,659 1,988
Payment 9,461,659
Order Status 946,166
Delivery 946,167
Stock Level 946,166
Customer Report 9,461,660
100% 99.4% New Order 9,435,382 1,988
Payment 9,435,377
Order Status 943,538
Delivery 943,538
Stock Level 943,537
Customer Report 9,435,381
90% 89.0% New Order 8,446,861 1,988
Payment 8,446,862
Order Status 844,685
Delivery 844,686
Stock Level 844,686
Customer Report 8,446,860
80% 80.2% New Order 7,613,225 1,988
Payment 7,613,225
Order Status 761,321
Delivery 761,322
Stock Level 761,323
Customer Report 7,613,221
70% 69.7% New Order 6,615,641 1,988
Payment 6,615,646
Order Status 661,565
Delivery 661,565
Stock Level 661,566
Customer Report 6,615,641
60% 60.1% New Order 5,699,632 1,988
Payment 5,699,633
Order Status 569,963
Delivery 569,964
Stock Level 569,963
Customer Report 5,699,634
50% 49.8% New Order 4,721,123 1,987
Payment 4,721,127
Order Status 472,112
Delivery 472,113
Stock Level 472,112
Customer Report 4,721,125
40% 40.0% New Order 3,792,527 1,987
Payment 3,792,523
Order Status 379,252
Delivery 379,252
Stock Level 379,251
Customer Report 3,792,525
30% 29.8% New Order 2,831,645 1,987
Payment 2,831,644
Order Status 283,164
Delivery 283,167
Stock Level 283,164
Customer Report 2,831,647
20% 19.8% New Order 1,877,159 1,987
Payment 1,877,158
Order Status 187,716
Delivery 187,714
Stock Level 187,716
Customer Report 1,877,157
10% 10.1% New Order 958,725 1,986
Payment 958,718
Order Status 95,872
Delivery 95,871
Stock Level 95,872
Customer Report 958,719
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0