New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 133,464
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     134,175
Calibration 2     134,097
Calibration 3     133,720
ssj_ops@calibrated=133,909
100% 99.7% 133,909 133,464
90% 90.4% 120,518 121,071
80% 79.5% 107,127 106,391
70% 70.2% 93,736 94,024
60% 60.2% 80,345 80,644
50% 50.3% 66,954 67,364
40% 39.7% 53,563 53,191
30% 29.7% 40,173 39,783
20% 20.1% 26,782 26,935
10% 10.0% 13,391 13,337
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 9,758,401 1,988
Payment 9,758,398
Order Status 975,840
Delivery 975,839
Stock Level 975,839
Customer Report 9,758,399
Calibration 2 New Order 9,752,538 1,988
Payment 9,752,535
Order Status 975,253
Delivery 975,252
Stock Level 975,254
Customer Report 9,752,536
Calibration 3 New Order 9,725,160 1,988
Payment 9,725,162
Order Status 972,516
Delivery 972,517
Stock Level 972,517
Customer Report 9,725,165
100% 99.7% New Order 9,706,510 1,988
Payment 9,706,510
Order Status 970,652
Delivery 970,651
Stock Level 970,649
Customer Report 9,706,507
90% 90.4% New Order 8,805,423 1,988
Payment 8,805,423
Order Status 880,544
Delivery 880,545
Stock Level 880,542
Customer Report 8,805,426
80% 79.5% New Order 7,737,531 1,988
Payment 7,737,527
Order Status 773,753
Delivery 773,754
Stock Level 773,752
Customer Report 7,737,528
70% 70.2% New Order 6,838,120 1,988
Payment 6,838,120
Order Status 683,811
Delivery 683,811
Stock Level 683,811
Customer Report 6,838,120
60% 60.2% New Order 5,865,048 1,988
Payment 5,865,048
Order Status 586,504
Delivery 586,505
Stock Level 586,505
Customer Report 5,865,049
50% 50.3% New Order 4,899,219 1,988
Payment 4,899,217
Order Status 489,922
Delivery 489,923
Stock Level 489,923
Customer Report 4,899,222
40% 39.7% New Order 3,868,612 1,988
Payment 3,868,615
Order Status 386,863
Delivery 386,861
Stock Level 386,861
Customer Report 3,868,613
30% 29.7% New Order 2,893,284 1,988
Payment 2,893,289
Order Status 289,328
Delivery 289,328
Stock Level 289,328
Customer Report 2,893,285
20% 20.1% New Order 1,958,948 1,986
Payment 1,958,944
Order Status 195,893
Delivery 195,896
Stock Level 195,894
Customer Report 1,958,947
10% 10.0% New Order 970,000 1,986
Payment 969,998
Order Status 96,999
Delivery 97,000
Stock Level 97,002
Customer Report 970,001
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0