Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,543
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     125,682
Calibration 2     135,305
Calibration 3     136,743
ssj_ops@calibrated=136,024
100% 100.4% 136,024 136,543
90% 90.1% 122,421 122,526
80% 79.4% 108,819 108,033
70% 70.4% 95,217 95,812
60% 60.7% 81,614 82,550
50% 50.3% 68,012 68,369
40% 39.1% 54,409 53,210
30% 29.8% 40,807 40,546
20% 20.3% 27,205 27,621
10% 9.9% 13,602 13,483
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 9,178,050 2,043
Payment 9,178,054
Order Status 917,804
Delivery 917,805
Stock Level 917,804
Customer Report 9,178,047
Calibration 2 New Order 9,851,027 2,043
Payment 9,851,025
Order Status 985,104
Delivery 985,103
Stock Level 985,103
Customer Report 9,851,029
Calibration 3 New Order 9,948,226 2,043
Payment 9,948,223
Order Status 994,823
Delivery 994,823
Stock Level 994,823
Customer Report 9,948,230
100% 100.4% New Order 9,932,890 2,043
Payment 9,932,884
Order Status 993,288
Delivery 993,289
Stock Level 993,288
Customer Report 9,932,891
90% 90.1% New Order 8,911,063 2,043
Payment 8,911,061
Order Status 891,107
Delivery 891,106
Stock Level 891,106
Customer Report 8,911,056
80% 79.4% New Order 7,857,442 2,043
Payment 7,857,443
Order Status 785,744
Delivery 785,745
Stock Level 785,745
Customer Report 7,857,445
70% 70.4% New Order 6,970,103 2,043
Payment 6,970,103
Order Status 697,010
Delivery 697,009
Stock Level 697,011
Customer Report 6,970,105
60% 60.7% New Order 6,004,753 2,043
Payment 6,004,754
Order Status 600,477
Delivery 600,476
Stock Level 600,474
Customer Report 6,004,759
50% 50.3% New Order 4,972,402 2,043
Payment 4,972,400
Order Status 497,240
Delivery 497,240
Stock Level 497,241
Customer Report 4,972,401
40% 39.1% New Order 3,869,862 2,043
Payment 3,869,869
Order Status 386,986
Delivery 386,987
Stock Level 386,986
Customer Report 3,869,867
30% 29.8% New Order 2,948,844 2,043
Payment 2,948,841
Order Status 294,884
Delivery 294,884
Stock Level 294,883
Customer Report 2,948,841
20% 20.3% New Order 2,008,930 2,043
Payment 2,008,929
Order Status 200,893
Delivery 200,894
Stock Level 200,893
Customer Report 2,008,935
10% 9.9% New Order 980,608 2,043
Payment 980,605
Order Status 98,059
Delivery 98,060
Stock Level 98,061
Customer Report 980,607
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0