New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,378
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     133,350
Calibration 2     132,908
Calibration 3     133,127
ssj_ops@calibrated=133,018
100% 99.5% 133,018 132,378
90% 89.2% 119,716 118,676
80% 79.4% 106,414 105,581
70% 69.4% 93,112 92,334
60% 59.5% 79,811 79,122
50% 49.4% 66,509 65,705
40% 40.5% 53,207 53,913
30% 29.7% 39,905 39,518
20% 20.0% 26,604 26,579
10% 10.0% 13,302 13,355
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 9,698,305 1,988
Payment 9,698,298
Order Status 969,832
Delivery 969,832
Stock Level 969,831
Customer Report 9,698,301
Calibration 2 New Order 9,666,059 1,988
Payment 9,666,059
Order Status 966,606
Delivery 966,606
Stock Level 966,605
Customer Report 9,666,060
Calibration 3 New Order 9,682,044 1,988
Payment 9,682,041
Order Status 968,203
Delivery 968,203
Stock Level 968,205
Customer Report 9,682,046
100% 99.5% New Order 9,627,525 1,988
Payment 9,627,520
Order Status 962,753
Delivery 962,752
Stock Level 962,752
Customer Report 9,627,525
90% 89.2% New Order 8,630,990 1,988
Payment 8,630,987
Order Status 863,098
Delivery 863,099
Stock Level 863,097
Customer Report 8,630,984
80% 79.4% New Order 7,678,723 1,986
Payment 7,678,722
Order Status 767,871
Delivery 767,873
Stock Level 767,872
Customer Report 7,678,723
70% 69.4% New Order 6,715,184 1,986
Payment 6,715,179
Order Status 671,519
Delivery 671,517
Stock Level 671,517
Customer Report 6,715,177
60% 59.5% New Order 5,754,439 1,987
Payment 5,754,441
Order Status 575,442
Delivery 575,445
Stock Level 575,444
Customer Report 5,754,437
50% 49.4% New Order 4,778,607 1,988
Payment 4,778,608
Order Status 477,861
Delivery 477,860
Stock Level 477,860
Customer Report 4,778,609
40% 40.5% New Order 3,920,964 1,987
Payment 3,920,961
Order Status 392,097
Delivery 392,096
Stock Level 392,097
Customer Report 3,920,961
30% 29.7% New Order 2,874,036 1,986
Payment 2,874,037
Order Status 287,404
Delivery 287,403
Stock Level 287,402
Customer Report 2,874,033
20% 20.0% New Order 1,933,032 1,986
Payment 1,933,035
Order Status 193,303
Delivery 193,302
Stock Level 193,305
Customer Report 1,933,032
10% 10.0% New Order 971,292 1,986
Payment 971,289
Order Status 97,129
Delivery 97,130
Stock Level 97,129
Customer Report 971,295
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0