Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,052
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     127,414
Calibration 2     137,012
Calibration 3     138,149
ssj_ops@calibrated=137,581
100% 99.6% 137,581 137,052
90% 89.3% 123,823 122,869
80% 80.0% 110,064 110,044
70% 69.5% 96,306 95,677
60% 60.0% 82,548 82,493
50% 50.0% 68,790 68,845
40% 40.1% 55,032 55,108
30% 29.8% 41,274 41,027
20% 19.7% 27,516 27,070
10% 10.1% 13,758 13,937
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 9,294,945 2,043
Payment 9,294,941
Order Status 929,494
Delivery 929,492
Stock Level 929,494
Customer Report 9,294,945
Calibration 2 New Order 9,964,880 2,043
Payment 9,964,882
Order Status 996,489
Delivery 996,487
Stock Level 996,489
Customer Report 9,964,886
Calibration 3 New Order 10,052,500 2,043
Payment 10,052,499
Order Status 1,005,248
Delivery 1,005,250
Stock Level 1,005,250
Customer Report 10,052,498
100% 99.6% New Order 9,972,547 2,043
Payment 9,972,542
Order Status 997,254
Delivery 997,255
Stock Level 997,255
Customer Report 9,972,539
90% 89.3% New Order 8,936,251 2,043
Payment 8,936,245
Order Status 893,624
Delivery 893,625
Stock Level 893,625
Customer Report 8,936,247
80% 80.0% New Order 8,008,026 2,043
Payment 8,008,031
Order Status 800,802
Delivery 800,802
Stock Level 800,803
Customer Report 8,008,027
70% 69.5% New Order 6,959,272 2,043
Payment 6,959,267
Order Status 695,926
Delivery 695,927
Stock Level 695,928
Customer Report 6,959,273
60% 60.0% New Order 5,999,643 2,043
Payment 5,999,641
Order Status 599,965
Delivery 599,965
Stock Level 599,964
Customer Report 5,999,639
50% 50.0% New Order 5,009,089 2,043
Payment 5,009,096
Order Status 500,910
Delivery 500,908
Stock Level 500,909
Customer Report 5,009,104
40% 40.1% New Order 4,008,912 2,043
Payment 4,008,916
Order Status 400,890
Delivery 400,891
Stock Level 400,891
Customer Report 4,008,910
30% 29.8% New Order 2,983,862 2,043
Payment 2,983,862
Order Status 298,387
Delivery 298,386
Stock Level 298,386
Customer Report 2,983,867
20% 19.7% New Order 1,968,787 2,043
Payment 1,968,788
Order Status 196,880
Delivery 196,877
Stock Level 196,878
Customer Report 1,968,790
10% 10.1% New Order 1,013,638 2,043
Payment 1,013,638
Order Status 101,364
Delivery 101,364
Stock Level 101,364
Customer Report 1,013,632
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0