Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,275
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     126,854
Calibration 2     135,962
Calibration 3     137,185
ssj_ops@calibrated=136,573
100% 99.0% 136,573 135,275
90% 90.2% 122,916 123,134
80% 79.9% 109,259 109,061
70% 70.7% 95,601 96,575
60% 59.9% 81,944 81,763
50% 49.9% 68,287 68,109
40% 39.9% 54,629 54,540
30% 29.9% 40,972 40,879
20% 20.0% 27,315 27,304
10% 9.8% 13,657 13,437
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 9,230,012 2,043
Payment 9,230,011
Order Status 923,001
Delivery 923,000
Stock Level 923,000
Customer Report 9,230,008
Calibration 2 New Order 9,891,159 2,043
Payment 9,891,163
Order Status 989,116
Delivery 989,116
Stock Level 989,115
Customer Report 9,891,156
Calibration 3 New Order 9,979,085 2,043
Payment 9,979,084
Order Status 997,908
Delivery 997,909
Stock Level 997,908
Customer Report 9,979,081
100% 99.0% New Order 9,840,106 2,043
Payment 9,840,108
Order Status 984,011
Delivery 984,011
Stock Level 984,011
Customer Report 9,840,108
90% 90.2% New Order 8,962,114 2,044
Payment 8,962,116
Order Status 896,212
Delivery 896,212
Stock Level 896,212
Customer Report 8,962,116
80% 79.9% New Order 7,932,409 2,043
Payment 7,932,410
Order Status 793,241
Delivery 793,242
Stock Level 793,241
Customer Report 7,932,412
70% 70.7% New Order 7,023,760 2,043
Payment 7,023,754
Order Status 702,376
Delivery 702,376
Stock Level 702,376
Customer Report 7,023,757
60% 59.9% New Order 5,949,060 2,043
Payment 5,949,056
Order Status 594,906
Delivery 594,906
Stock Level 594,906
Customer Report 5,949,056
50% 49.9% New Order 4,954,118 2,043
Payment 4,954,116
Order Status 495,413
Delivery 495,411
Stock Level 495,412
Customer Report 4,954,113
40% 39.9% New Order 3,966,531 2,043
Payment 3,966,530
Order Status 396,652
Delivery 396,653
Stock Level 396,653
Customer Report 3,966,534
30% 29.9% New Order 2,973,071 2,043
Payment 2,973,073
Order Status 297,306
Delivery 297,307
Stock Level 297,308
Customer Report 2,973,074
20% 20.0% New Order 1,985,759 2,043
Payment 1,985,755
Order Status 198,575
Delivery 198,576
Stock Level 198,577
Customer Report 1,985,758
10% 9.8% New Order 977,270 2,043
Payment 977,276
Order Status 97,728
Delivery 97,728
Stock Level 97,727
Customer Report 977,271
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0