Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,837
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     126,668
Calibration 2     136,630
Calibration 3     137,890
ssj_ops@calibrated=137,260
100% 99.7% 137,260 136,837
90% 90.3% 123,534 123,983
80% 79.8% 109,808 109,521
70% 69.6% 96,082 95,539
60% 60.1% 82,356 82,461
50% 49.7% 68,630 68,186
40% 40.3% 54,904 55,350
30% 29.8% 41,178 40,876
20% 20.1% 27,452 27,574
10% 9.8% 13,726 13,516
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 9,249,908 2,043
Payment 9,249,909
Order Status 924,989
Delivery 924,991
Stock Level 924,990
Customer Report 9,249,909
Calibration 2 New Order 9,944,712 2,043
Payment 9,944,704
Order Status 994,471
Delivery 994,471
Stock Level 994,471
Customer Report 9,944,710
Calibration 3 New Order 10,036,249 2,043
Payment 10,036,247
Order Status 1,003,624
Delivery 1,003,624
Stock Level 1,003,624
Customer Report 10,036,247
100% 99.7% New Order 9,958,794 2,043
Payment 9,958,799
Order Status 995,880
Delivery 995,879
Stock Level 995,878
Customer Report 9,958,800
90% 90.3% New Order 9,023,520 2,043
Payment 9,023,523
Order Status 902,351
Delivery 902,352
Stock Level 902,352
Customer Report 9,023,516
80% 79.8% New Order 7,969,115 2,043
Payment 7,969,119
Order Status 796,910
Delivery 796,911
Stock Level 796,911
Customer Report 7,969,118
70% 69.6% New Order 6,950,073 2,043
Payment 6,950,070
Order Status 695,005
Delivery 695,007
Stock Level 695,007
Customer Report 6,950,073
60% 60.1% New Order 5,999,072 2,043
Payment 5,999,070
Order Status 599,907
Delivery 599,906
Stock Level 599,908
Customer Report 5,999,073
50% 49.7% New Order 4,959,057 2,043
Payment 4,959,052
Order Status 495,905
Delivery 495,905
Stock Level 495,906
Customer Report 4,959,055
40% 40.3% New Order 4,026,074 2,043
Payment 4,026,076
Order Status 402,606
Delivery 402,607
Stock Level 402,607
Customer Report 4,026,072
30% 29.8% New Order 2,972,922 2,043
Payment 2,972,922
Order Status 297,293
Delivery 297,293
Stock Level 297,291
Customer Report 2,972,926
20% 20.1% New Order 2,005,375 2,043
Payment 2,005,375
Order Status 200,536
Delivery 200,537
Stock Level 200,537
Customer Report 2,005,372
10% 9.8% New Order 982,988 2,043
Payment 982,987
Order Status 98,298
Delivery 98,298
Stock Level 98,298
Customer Report 982,988
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0