New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 129,223
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     128,494
Calibration 2     129,078
Calibration 3     128,930
ssj_ops@calibrated=129,004
100% 100.2% 129,004 129,223
90% 89.6% 116,104 115,646
80% 80.4% 103,203 103,728
70% 70.1% 90,303 90,431
60% 59.9% 77,402 77,234
50% 49.5% 64,502 63,795
40% 40.1% 51,602 51,733
30% 30.0% 38,701 38,726
20% 20.2% 25,801 25,996
10% 9.8% 12,900 12,654
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 9,345,470 1,988
Payment 9,345,469
Order Status 934,547
Delivery 934,548
Stock Level 934,547
Customer Report 9,345,469
Calibration 2 New Order 9,387,491 1,988
Payment 9,387,495
Order Status 938,749
Delivery 938,749
Stock Level 938,750
Customer Report 9,387,489
Calibration 3 New Order 9,376,768 1,988
Payment 9,376,771
Order Status 937,676
Delivery 937,677
Stock Level 937,676
Customer Report 9,376,763
100% 100.2% New Order 9,398,065 1,988
Payment 9,398,057
Order Status 939,807
Delivery 939,807
Stock Level 939,806
Customer Report 9,398,054
90% 89.6% New Order 8,411,180 1,988
Payment 8,411,181
Order Status 841,119
Delivery 841,118
Stock Level 841,118
Customer Report 8,411,185
80% 80.4% New Order 7,543,888 1,988
Payment 7,543,888
Order Status 754,389
Delivery 754,389
Stock Level 754,390
Customer Report 7,543,888
70% 70.1% New Order 6,577,115 1,987
Payment 6,577,119
Order Status 657,712
Delivery 657,710
Stock Level 657,711
Customer Report 6,577,115
60% 59.9% New Order 5,617,023 1,986
Payment 5,617,026
Order Status 561,703
Delivery 561,705
Stock Level 561,703
Customer Report 5,617,030
50% 49.5% New Order 4,639,651 1,986
Payment 4,639,653
Order Status 463,964
Delivery 463,965
Stock Level 463,966
Customer Report 4,639,657
40% 40.1% New Order 3,762,597 1,987
Payment 3,762,595
Order Status 376,260
Delivery 376,261
Stock Level 376,261
Customer Report 3,762,592
30% 30.0% New Order 2,816,461 1,986
Payment 2,816,464
Order Status 281,647
Delivery 281,646
Stock Level 281,648
Customer Report 2,816,465
20% 20.2% New Order 1,890,665 1,986
Payment 1,890,667
Order Status 189,067
Delivery 189,067
Stock Level 189,067
Customer Report 1,890,668
10% 9.8% New Order 920,304 1,986
Payment 920,299
Order Status 92,030
Delivery 92,030
Stock Level 92,030
Customer Report 920,307
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0