New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 128,516
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     129,341
Calibration 2     129,541
Calibration 3     130,037
ssj_ops@calibrated=129,789
100% 99.0% 129,789 128,516
90% 90.7% 116,810 117,672
80% 79.5% 103,831 103,144
70% 69.8% 90,852 90,630
60% 59.7% 77,873 77,476
50% 49.9% 64,895 64,745
40% 39.9% 51,916 51,813
30% 29.9% 38,937 38,827
20% 20.3% 25,958 26,304
10% 9.8% 12,979 12,762
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 9,406,772 1,988
Payment 9,406,768
Order Status 940,676
Delivery 940,676
Stock Level 940,677
Customer Report 9,406,768
Calibration 2 New Order 9,421,241 1,988
Payment 9,421,247
Order Status 942,125
Delivery 942,125
Stock Level 942,124
Customer Report 9,421,245
Calibration 3 New Order 9,457,243 1,988
Payment 9,457,247
Order Status 945,724
Delivery 945,724
Stock Level 945,724
Customer Report 9,457,240
100% 99.0% New Order 9,346,620 1,988
Payment 9,346,612
Order Status 934,662
Delivery 934,662
Stock Level 934,661
Customer Report 9,346,614
90% 90.7% New Order 8,557,979 1,988
Payment 8,557,989
Order Status 855,799
Delivery 855,798
Stock Level 855,798
Customer Report 8,557,981
80% 79.5% New Order 7,501,956 1,987
Payment 7,501,957
Order Status 750,196
Delivery 750,196
Stock Level 750,195
Customer Report 7,501,955
70% 69.8% New Order 6,591,277 1,987
Payment 6,591,274
Order Status 659,129
Delivery 659,127
Stock Level 659,127
Customer Report 6,591,279
60% 59.7% New Order 5,634,664 1,988
Payment 5,634,667
Order Status 563,466
Delivery 563,467
Stock Level 563,467
Customer Report 5,634,670
50% 49.9% New Order 4,708,736 1,988
Payment 4,708,731
Order Status 470,873
Delivery 470,874
Stock Level 470,874
Customer Report 4,708,731
40% 39.9% New Order 3,768,406 1,988
Payment 3,768,404
Order Status 376,841
Delivery 376,840
Stock Level 376,839
Customer Report 3,768,407
30% 29.9% New Order 2,823,821 1,986
Payment 2,823,823
Order Status 282,381
Delivery 282,382
Stock Level 282,383
Customer Report 2,823,816
20% 20.3% New Order 1,913,071 1,986
Payment 1,913,077
Order Status 191,306
Delivery 191,307
Stock Level 191,307
Customer Report 1,913,064
10% 9.8% New Order 928,184 1,987
Payment 928,182
Order Status 92,817
Delivery 92,817
Stock Level 92,818
Customer Report 928,182
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0