New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 133,625
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     134,701
Calibration 2     134,066
Calibration 3     134,010
ssj_ops@calibrated=134,038
100% 99.7% 134,038 133,625
90% 89.9% 120,634 120,566
80% 79.2% 107,230 106,205
70% 70.7% 93,826 94,744
60% 60.3% 80,423 80,855
50% 49.6% 67,019 66,436
40% 40.2% 53,615 53,832
30% 29.5% 40,211 39,594
20% 20.2% 26,808 27,099
10% 9.8% 13,404 13,112
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 9,797,216 1,988
Payment 9,797,217
Order Status 979,722
Delivery 979,720
Stock Level 979,722
Customer Report 9,797,214
Calibration 2 New Order 9,750,671 1,988
Payment 9,750,676
Order Status 975,069
Delivery 975,067
Stock Level 975,067
Customer Report 9,750,678
Calibration 3 New Order 9,746,187 1,988
Payment 9,746,185
Order Status 974,619
Delivery 974,619
Stock Level 974,618
Customer Report 9,746,189
100% 99.7% New Order 9,718,285 1,988
Payment 9,718,282
Order Status 971,829
Delivery 971,828
Stock Level 971,829
Customer Report 9,718,287
90% 89.9% New Order 8,768,465 1,988
Payment 8,768,458
Order Status 876,846
Delivery 876,847
Stock Level 876,847
Customer Report 8,768,460
80% 79.2% New Order 7,724,002 1,988
Payment 7,724,001
Order Status 772,400
Delivery 772,400
Stock Level 772,400
Customer Report 7,724,004
70% 70.7% New Order 6,890,504 1,988
Payment 6,890,501
Order Status 689,050
Delivery 689,050
Stock Level 689,051
Customer Report 6,890,499
60% 60.3% New Order 5,880,405 1,988
Payment 5,880,402
Order Status 588,041
Delivery 588,040
Stock Level 588,040
Customer Report 5,880,403
50% 49.6% New Order 4,831,725 1,988
Payment 4,831,722
Order Status 483,172
Delivery 483,172
Stock Level 483,173
Customer Report 4,831,721
40% 40.2% New Order 3,915,271 1,988
Payment 3,915,274
Order Status 391,527
Delivery 391,528
Stock Level 391,527
Customer Report 3,915,275
30% 29.5% New Order 2,879,537 1,988
Payment 2,879,537
Order Status 287,954
Delivery 287,953
Stock Level 287,954
Customer Report 2,879,533
20% 20.2% New Order 1,970,832 1,986
Payment 1,970,842
Order Status 197,083
Delivery 197,084
Stock Level 197,083
Customer Report 1,970,835
10% 9.8% New Order 953,637 1,987
Payment 953,637
Order Status 95,364
Delivery 95,363
Stock Level 95,364
Customer Report 953,635
Active Idle New Order 0 1,987
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0