Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,067
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     127,172
Calibration 2     137,279
Calibration 3     138,087
ssj_ops@calibrated=137,683
100% 99.6% 137,683 137,067
90% 91.0% 123,915 125,267
80% 80.4% 110,146 110,694
70% 69.5% 96,378 95,669
60% 58.5% 82,610 80,566
50% 50.2% 68,842 69,075
40% 39.9% 55,073 54,900
30% 29.9% 41,305 41,119
20% 19.4% 27,537 26,772
10% 10.0% 13,768 13,715
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 9,275,526 2,043
Payment 9,275,517
Order Status 927,551
Delivery 927,553
Stock Level 927,554
Customer Report 9,275,520
Calibration 2 New Order 9,984,845 2,043
Payment 9,984,846
Order Status 998,484
Delivery 998,484
Stock Level 998,485
Customer Report 9,984,842
Calibration 3 New Order 10,049,315 2,043
Payment 10,049,312
Order Status 1,004,932
Delivery 1,004,933
Stock Level 1,004,931
Customer Report 10,049,319
100% 99.6% New Order 9,973,383 2,043
Payment 9,973,380
Order Status 997,338
Delivery 997,338
Stock Level 997,338
Customer Report 9,973,380
90% 91.0% New Order 9,111,883 2,043
Payment 9,111,881
Order Status 911,188
Delivery 911,188
Stock Level 911,188
Customer Report 9,111,882
80% 80.4% New Order 8,050,758 2,043
Payment 8,050,765
Order Status 805,075
Delivery 805,076
Stock Level 805,074
Customer Report 8,050,759
70% 69.5% New Order 6,958,745 2,043
Payment 6,958,744
Order Status 695,875
Delivery 695,876
Stock Level 695,873
Customer Report 6,958,745
60% 58.5% New Order 5,859,573 2,043
Payment 5,859,570
Order Status 585,958
Delivery 585,958
Stock Level 585,958
Customer Report 5,859,577
50% 50.2% New Order 5,025,124 2,043
Payment 5,025,123
Order Status 502,513
Delivery 502,513
Stock Level 502,511
Customer Report 5,025,120
40% 39.9% New Order 3,992,794 2,043
Payment 3,992,792
Order Status 399,280
Delivery 399,279
Stock Level 399,279
Customer Report 3,992,794
30% 29.9% New Order 2,990,558 2,043
Payment 2,990,564
Order Status 299,057
Delivery 299,055
Stock Level 299,056
Customer Report 2,990,558
20% 19.4% New Order 1,947,176 2,043
Payment 1,947,169
Order Status 194,718
Delivery 194,717
Stock Level 194,717
Customer Report 1,947,174
10% 10.0% New Order 997,579 2,043
Payment 997,574
Order Status 99,758
Delivery 99,757
Stock Level 99,758
Customer Report 997,574
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0