New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 130,941
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     134,110
Calibration 2     131,813
Calibration 3     131,611
ssj_ops@calibrated=131,712
100% 99.4% 131,712 130,941
90% 90.1% 118,541 118,610
80% 79.1% 105,370 104,202
70% 68.9% 92,199 90,748
60% 60.3% 79,027 79,421
50% 49.9% 65,856 65,762
40% 40.1% 52,685 52,775
30% 29.7% 39,514 39,100
20% 19.6% 26,342 25,787
10% 10.0% 13,171 13,203
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 9,753,574 1,988
Payment 9,753,572
Order Status 975,358
Delivery 975,357
Stock Level 975,358
Customer Report 9,753,571
Calibration 2 New Order 9,586,473 1,988
Payment 9,586,480
Order Status 958,647
Delivery 958,647
Stock Level 958,648
Customer Report 9,586,476
Calibration 3 New Order 9,572,556 1,988
Payment 9,572,562
Order Status 957,257
Delivery 957,255
Stock Level 957,256
Customer Report 9,572,557
100% 99.4% New Order 9,522,999 1,988
Payment 9,522,996
Order Status 952,300
Delivery 952,299
Stock Level 952,299
Customer Report 9,522,998
90% 90.1% New Order 8,626,281 1,988
Payment 8,626,287
Order Status 862,629
Delivery 862,628
Stock Level 862,629
Customer Report 8,626,286
80% 79.1% New Order 7,578,365 1,988
Payment 7,578,363
Order Status 757,835
Delivery 757,837
Stock Level 757,834
Customer Report 7,578,366
70% 68.9% New Order 6,599,937 1,988
Payment 6,599,935
Order Status 659,994
Delivery 659,993
Stock Level 659,993
Customer Report 6,599,936
60% 60.3% New Order 5,776,436 1,988
Payment 5,776,435
Order Status 577,645
Delivery 577,644
Stock Level 577,644
Customer Report 5,776,436
50% 49.9% New Order 4,782,705 1,988
Payment 4,782,707
Order Status 478,272
Delivery 478,270
Stock Level 478,271
Customer Report 4,782,705
40% 40.1% New Order 3,838,196 1,988
Payment 3,838,191
Order Status 383,819
Delivery 383,819
Stock Level 383,820
Customer Report 3,838,191
30% 29.7% New Order 2,843,636 1,987
Payment 2,843,632
Order Status 284,363
Delivery 284,364
Stock Level 284,364
Customer Report 2,843,633
20% 19.6% New Order 1,875,396 1,987
Payment 1,875,397
Order Status 187,541
Delivery 187,540
Stock Level 187,539
Customer Report 1,875,393
10% 10.0% New Order 960,236 1,986
Payment 960,231
Order Status 96,025
Delivery 96,023
Stock Level 96,024
Customer Report 960,238
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0