Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,551
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Multi Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 23, 2026
Hardware Availability: Jan-2026 Software Availability: Nov-2025 Publication: Apr 8, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     126,882
Calibration 2     136,359
Calibration 3     137,360
ssj_ops@calibrated=136,860
100% 99.0% 136,860 135,551
90% 89.9% 123,174 123,105
80% 80.4% 109,488 110,089
70% 69.8% 95,802 95,542
60% 60.0% 82,116 82,133
50% 49.5% 68,430 67,717
40% 40.0% 54,744 54,751
30% 29.7% 41,058 40,663
20% 20.1% 27,372 27,447
10% 9.9% 13,686 13,541
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 4
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SD530 V3
Form Factor: 1U
CPU Name: Intel Xeon Gold 6538N
CPU Characteristics: 64 Core, 2.1GHz, 60MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 1Rx4 PC5-5600; slots 1 to 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: Shared
Disk Drive: 1 x 960GB M.2 SSD P/N:4XB7B07589
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 1GbE RJ45 4-port P/N:4XC7A08277
NICs Enabled in Firmware / OS / Connected: 4/4/1
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): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE[0-3] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: FNE128E
Management Firmware Version: USX3C2H
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,263,737 2,043
Payment 9,263,734
Order Status 926,373
Delivery 926,375
Stock Level 926,374
Customer Report 9,263,733
Calibration 2 New Order 9,921,888 2,043
Payment 9,921,889
Order Status 992,188
Delivery 992,189
Stock Level 992,188
Customer Report 9,921,890
Calibration 3 New Order 9,993,753 2,043
Payment 9,993,755
Order Status 999,374
Delivery 999,376
Stock Level 999,375
Customer Report 9,993,752
100% 99.0% New Order 9,859,484 2,043
Payment 9,859,487
Order Status 985,949
Delivery 985,949
Stock Level 985,949
Customer Report 9,859,490
90% 89.9% New Order 8,953,205 2,043
Payment 8,953,198
Order Status 895,319
Delivery 895,321
Stock Level 895,320
Customer Report 8,953,208
80% 80.4% New Order 8,008,969 2,043
Payment 8,008,968
Order Status 800,897
Delivery 800,899
Stock Level 800,897
Customer Report 8,008,974
70% 69.8% New Order 6,952,329 2,043
Payment 6,952,330
Order Status 695,234
Delivery 695,233
Stock Level 695,234
Customer Report 6,952,329
60% 60.0% New Order 5,974,526 2,043
Payment 5,974,525
Order Status 597,453
Delivery 597,451
Stock Level 597,453
Customer Report 5,974,525
50% 49.5% New Order 4,925,071 2,043
Payment 4,925,077
Order Status 492,508
Delivery 492,507
Stock Level 492,508
Customer Report 4,925,077
40% 40.0% New Order 3,983,192 2,043
Payment 3,983,193
Order Status 398,319
Delivery 398,318
Stock Level 398,321
Customer Report 3,983,195
30% 29.7% New Order 2,957,515 2,043
Payment 2,957,514
Order Status 295,751
Delivery 295,751
Stock Level 295,751
Customer Report 2,957,516
20% 20.1% New Order 1,996,231 2,043
Payment 1,996,228
Order Status 199,624
Delivery 199,621
Stock Level 199,624
Customer Report 1,996,226
10% 9.9% New Order 984,847 2,043
Payment 984,851
Order Status 98,486
Delivery 98,484
Stock Level 98,484
Customer Report 984,848
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0