Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,284
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     126,377
Calibration 2     136,772
Calibration 3     137,596
ssj_ops@calibrated=137,184
100% 100.1% 137,184 137,284
90% 90.6% 123,466 124,229
80% 80.7% 109,747 110,658
70% 69.2% 96,029 94,924
60% 59.9% 82,311 82,223
50% 49.7% 68,592 68,138
40% 40.2% 54,874 55,190
30% 30.3% 41,155 41,627
20% 19.8% 27,437 27,213
10% 9.9% 13,718 13,629
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 9,227,156 2,043
Payment 9,227,165
Order Status 922,716
Delivery 922,716
Stock Level 922,718
Customer Report 9,227,160
Calibration 2 New Order 9,947,844 2,043
Payment 9,947,846
Order Status 994,785
Delivery 994,785
Stock Level 994,785
Customer Report 9,947,844
Calibration 3 New Order 10,008,178 2,043
Payment 10,008,178
Order Status 1,000,818
Delivery 1,000,818
Stock Level 1,000,819
Customer Report 10,008,175
100% 100.1% New Order 9,987,148 2,043
Payment 9,987,164
Order Status 998,716
Delivery 998,716
Stock Level 998,715
Customer Report 9,987,160
90% 90.6% New Order 9,040,754 2,043
Payment 9,040,753
Order Status 904,075
Delivery 904,075
Stock Level 904,076
Customer Report 9,040,758
80% 80.7% New Order 8,049,166 2,043
Payment 8,049,167
Order Status 804,916
Delivery 804,916
Stock Level 804,917
Customer Report 8,049,167
70% 69.2% New Order 6,905,891 2,043
Payment 6,905,890
Order Status 690,589
Delivery 690,589
Stock Level 690,589
Customer Report 6,905,885
60% 59.9% New Order 5,983,438 2,043
Payment 5,983,435
Order Status 598,344
Delivery 598,343
Stock Level 598,344
Customer Report 5,983,437
50% 49.7% New Order 4,955,676 2,043
Payment 4,955,670
Order Status 495,565
Delivery 495,568
Stock Level 495,567
Customer Report 4,955,671
40% 40.2% New Order 4,013,942 2,043
Payment 4,013,935
Order Status 401,395
Delivery 401,393
Stock Level 401,393
Customer Report 4,013,942
30% 30.3% New Order 3,027,529 2,043
Payment 3,027,529
Order Status 302,753
Delivery 302,754
Stock Level 302,751
Customer Report 3,027,529
20% 19.8% New Order 1,979,180 2,043
Payment 1,979,181
Order Status 197,918
Delivery 197,916
Stock Level 197,918
Customer Report 1,979,174
10% 9.9% New Order 991,214 2,043
Payment 991,211
Order Status 99,120
Delivery 99,119
Stock Level 99,121
Customer Report 991,215
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0