Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,580
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     127,346
Calibration 2     137,032
Calibration 3     138,350
ssj_ops@calibrated=137,691
100% 99.2% 137,691 136,580
90% 90.2% 123,922 124,184
80% 79.1% 110,153 108,949
70% 69.6% 96,384 95,894
60% 59.6% 82,615 82,079
50% 50.3% 68,845 69,254
40% 39.8% 55,076 54,785
30% 30.4% 41,307 41,835
20% 19.7% 27,538 27,169
10% 10.0% 13,769 13,829
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 9,299,305 2,043
Payment 9,299,304
Order Status 929,931
Delivery 929,931
Stock Level 929,930
Customer Report 9,299,305
Calibration 2 New Order 9,970,047 2,043
Payment 9,970,044
Order Status 997,004
Delivery 997,003
Stock Level 997,003
Customer Report 9,970,040
Calibration 3 New Order 10,067,763 2,043
Payment 10,067,762
Order Status 1,006,776
Delivery 1,006,776
Stock Level 1,006,777
Customer Report 10,067,767
100% 99.2% New Order 9,938,185 2,043
Payment 9,938,188
Order Status 993,818
Delivery 993,819
Stock Level 993,820
Customer Report 9,938,188
90% 90.2% New Order 9,032,587 2,043
Payment 9,032,592
Order Status 903,260
Delivery 903,258
Stock Level 903,260
Customer Report 9,032,587
80% 79.1% New Order 7,923,862 2,043
Payment 7,923,861
Order Status 792,386
Delivery 792,385
Stock Level 792,387
Customer Report 7,923,865
70% 69.6% New Order 6,974,332 2,043
Payment 6,974,328
Order Status 697,433
Delivery 697,434
Stock Level 697,433
Customer Report 6,974,328
60% 59.6% New Order 5,970,244 2,043
Payment 5,970,244
Order Status 597,025
Delivery 597,024
Stock Level 597,024
Customer Report 5,970,246
50% 50.3% New Order 5,037,620 2,043
Payment 5,037,622
Order Status 503,762
Delivery 503,763
Stock Level 503,762
Customer Report 5,037,622
40% 39.8% New Order 3,985,227 2,043
Payment 3,985,219
Order Status 398,523
Delivery 398,523
Stock Level 398,523
Customer Report 3,985,223
30% 30.4% New Order 3,042,814 2,043
Payment 3,042,813
Order Status 304,281
Delivery 304,280
Stock Level 304,281
Customer Report 3,042,812
20% 19.7% New Order 1,975,926 2,043
Payment 1,975,927
Order Status 197,593
Delivery 197,592
Stock Level 197,593
Customer Report 1,975,921
10% 10.0% New Order 1,005,760 2,043
Payment 1,005,757
Order Status 100,576
Delivery 100,576
Stock Level 100,575
Customer Report 1,005,756
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0