Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,656
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     126,287
Calibration 2     136,721
Calibration 3     137,651
ssj_ops@calibrated=137,186
100% 99.6% 137,186 136,656
90% 90.5% 123,467 124,085
80% 80.4% 109,749 110,356
70% 69.9% 96,030 95,952
60% 60.0% 82,312 82,302
50% 50.2% 68,593 68,857
40% 40.5% 54,874 55,513
30% 29.8% 41,156 40,844
20% 19.5% 27,437 26,815
10% 9.8% 13,719 13,420
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 9,215,981 2,043
Payment 9,215,983
Order Status 921,598
Delivery 921,598
Stock Level 921,598
Customer Report 9,215,983
Calibration 2 New Order 9,944,275 2,043
Payment 9,944,276
Order Status 994,428
Delivery 994,427
Stock Level 994,427
Customer Report 9,944,278
Calibration 3 New Order 10,018,938 2,043
Payment 10,018,939
Order Status 1,001,893
Delivery 1,001,893
Stock Level 1,001,893
Customer Report 10,018,940
100% 99.6% New Order 9,940,047 2,043
Payment 9,940,039
Order Status 994,005
Delivery 994,005
Stock Level 994,004
Customer Report 9,940,044
90% 90.5% New Order 9,034,282 2,043
Payment 9,034,283
Order Status 903,428
Delivery 903,427
Stock Level 903,426
Customer Report 9,034,279
80% 80.4% New Order 8,032,083 2,043
Payment 8,032,087
Order Status 803,207
Delivery 803,208
Stock Level 803,209
Customer Report 8,032,083
70% 69.9% New Order 6,978,363 2,043
Payment 6,978,361
Order Status 697,837
Delivery 697,835
Stock Level 697,837
Customer Report 6,978,362
60% 60.0% New Order 5,986,127 2,043
Payment 5,986,129
Order Status 598,613
Delivery 598,612
Stock Level 598,613
Customer Report 5,986,128
50% 50.2% New Order 5,008,790 2,043
Payment 5,008,792
Order Status 500,878
Delivery 500,879
Stock Level 500,881
Customer Report 5,008,791
40% 40.5% New Order 4,037,554 2,043
Payment 4,037,550
Order Status 403,755
Delivery 403,755
Stock Level 403,756
Customer Report 4,037,554
30% 29.8% New Order 2,970,579 2,043
Payment 2,970,580
Order Status 297,057
Delivery 297,058
Stock Level 297,060
Customer Report 2,970,579
20% 19.5% New Order 1,950,258 2,043
Payment 1,950,257
Order Status 195,026
Delivery 195,027
Stock Level 195,026
Customer Report 1,950,265
10% 9.8% New Order 976,059 2,043
Payment 976,054
Order Status 97,606
Delivery 97,608
Stock Level 97,608
Customer Report 976,065
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0