New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,377
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     131,851
Calibration 2     131,049
Calibration 3     131,000
ssj_ops@calibrated=131,025
100% 98.7% 131,025 129,377
90% 89.8% 117,922 117,689
80% 79.4% 104,820 104,069
70% 69.3% 91,717 90,853
60% 60.2% 78,615 78,812
50% 49.7% 65,512 65,152
40% 40.3% 52,410 52,755
30% 30.2% 39,307 39,562
20% 19.6% 26,205 25,657
10% 9.9% 13,102 12,938
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 9,589,310 1,988
Payment 9,589,312
Order Status 958,931
Delivery 958,932
Stock Level 958,930
Customer Report 9,589,313
Calibration 2 New Order 9,530,866 1,988
Payment 9,530,872
Order Status 953,087
Delivery 953,089
Stock Level 953,086
Customer Report 9,530,873
Calibration 3 New Order 9,527,298 1,988
Payment 9,527,297
Order Status 952,731
Delivery 952,728
Stock Level 952,730
Customer Report 9,527,296
100% 98.7% New Order 9,409,245 1,988
Payment 9,409,254
Order Status 940,924
Delivery 940,924
Stock Level 940,925
Customer Report 9,409,251
90% 89.8% New Order 8,559,224 1,988
Payment 8,559,224
Order Status 855,922
Delivery 855,923
Stock Level 855,923
Customer Report 8,559,223
80% 79.4% New Order 7,568,698 1,987
Payment 7,568,702
Order Status 756,869
Delivery 756,871
Stock Level 756,869
Customer Report 7,568,701
70% 69.3% New Order 6,607,776 1,987
Payment 6,607,777
Order Status 660,777
Delivery 660,778
Stock Level 660,777
Customer Report 6,607,775
60% 60.2% New Order 5,731,790 1,988
Payment 5,731,787
Order Status 573,178
Delivery 573,179
Stock Level 573,178
Customer Report 5,731,787
50% 49.7% New Order 4,738,358 1,988
Payment 4,738,362
Order Status 473,835
Delivery 473,835
Stock Level 473,836
Customer Report 4,738,355
40% 40.3% New Order 3,836,945 1,987
Payment 3,836,935
Order Status 383,694
Delivery 383,694
Stock Level 383,695
Customer Report 3,836,945
30% 30.2% New Order 2,877,206 1,987
Payment 2,877,201
Order Status 287,720
Delivery 287,719
Stock Level 287,721
Customer Report 2,877,206
20% 19.6% New Order 1,866,000 1,986
Payment 1,866,001
Order Status 186,600
Delivery 186,602
Stock Level 186,599
Customer Report 1,866,003
10% 9.9% New Order 940,972 1,987
Payment 940,973
Order Status 94,097
Delivery 94,098
Stock Level 94,096
Customer Report 940,970
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0