New H3C Technologies Co., Ltd. H3C UniServer R4900 G7 ssj_ops@100% = 132,063
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     134,059
Calibration 2     132,516
Calibration 3     132,042
ssj_ops@calibrated=132,279
100% 99.8% 132,279 132,063
90% 90.3% 119,051 119,466
80% 80.4% 105,823 106,388
70% 70.5% 92,595 93,243
60% 59.6% 79,367 78,780
50% 50.0% 66,140 66,153
40% 40.1% 52,912 52,990
30% 30.2% 39,684 39,930
20% 20.2% 26,456 26,742
10% 9.9% 13,228 13,150
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 9,749,916 1,988
Payment 9,749,921
Order Status 974,993
Delivery 974,991
Stock Level 974,991
Customer Report 9,749,921
Calibration 2 New Order 9,637,928 1,986
Payment 9,637,925
Order Status 963,794
Delivery 963,792
Stock Level 963,792
Customer Report 9,637,931
Calibration 3 New Order 9,603,088 1,988
Payment 9,603,086
Order Status 960,309
Delivery 960,310
Stock Level 960,309
Customer Report 9,603,092
100% 99.8% New Order 9,604,714 1,986
Payment 9,604,715
Order Status 960,471
Delivery 960,471
Stock Level 960,471
Customer Report 9,604,714
90% 90.3% New Order 8,688,502 1,988
Payment 8,688,500
Order Status 868,850
Delivery 868,850
Stock Level 868,851
Customer Report 8,688,501
80% 80.4% New Order 7,737,289 1,987
Payment 7,737,291
Order Status 773,728
Delivery 773,730
Stock Level 773,730
Customer Report 7,737,288
70% 70.5% New Order 6,781,625 1,987
Payment 6,781,621
Order Status 678,164
Delivery 678,163
Stock Level 678,163
Customer Report 6,781,622
60% 59.6% New Order 5,729,631 1,988
Payment 5,729,635
Order Status 572,963
Delivery 572,962
Stock Level 572,964
Customer Report 5,729,638
50% 50.0% New Order 4,811,135 1,987
Payment 4,811,135
Order Status 481,114
Delivery 481,113
Stock Level 481,113
Customer Report 4,811,136
40% 40.1% New Order 3,853,799 1,987
Payment 3,853,800
Order Status 385,380
Delivery 385,380
Stock Level 385,380
Customer Report 3,853,804
30% 30.2% New Order 2,903,979 1,986
Payment 2,903,979
Order Status 290,397
Delivery 290,399
Stock Level 290,398
Customer Report 2,903,974
20% 20.2% New Order 1,944,899 1,986
Payment 1,944,899
Order Status 194,489
Delivery 194,491
Stock Level 194,489
Customer Report 1,944,899
10% 9.9% New Order 956,363 1,986
Payment 956,361
Order Status 95,636
Delivery 95,637
Stock Level 95,638
Customer Report 956,365
Active Idle New Order 0 1,986
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0