Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,313
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     125,413
Calibration 2     134,765
Calibration 3     136,022
ssj_ops@calibrated=135,393
100% 99.2% 135,393 134,313
90% 90.9% 121,854 123,051
80% 79.8% 108,315 108,084
70% 70.0% 94,775 94,797
60% 60.0% 81,236 81,235
50% 49.6% 67,697 67,205
40% 39.9% 54,157 54,008
30% 30.0% 40,618 40,603
20% 20.3% 27,079 27,436
10% 9.9% 13,539 13,383
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 9,155,927 2,043
Payment 9,155,928
Order Status 915,592
Delivery 915,594
Stock Level 915,594
Customer Report 9,155,926
Calibration 2 New Order 9,806,663 2,043
Payment 9,806,657
Order Status 980,665
Delivery 980,665
Stock Level 980,667
Customer Report 9,806,660
Calibration 3 New Order 9,897,059 2,043
Payment 9,897,061
Order Status 989,707
Delivery 989,707
Stock Level 989,705
Customer Report 9,897,059
100% 99.2% New Order 9,773,868 2,043
Payment 9,773,871
Order Status 977,386
Delivery 977,386
Stock Level 977,387
Customer Report 9,773,863
90% 90.9% New Order 8,950,816 2,043
Payment 8,950,812
Order Status 895,081
Delivery 895,082
Stock Level 895,081
Customer Report 8,950,812
80% 79.8% New Order 7,866,775 2,044
Payment 7,866,773
Order Status 786,677
Delivery 786,678
Stock Level 786,678
Customer Report 7,866,771
70% 70.0% New Order 6,894,505 2,043
Payment 6,894,508
Order Status 689,451
Delivery 689,452
Stock Level 689,450
Customer Report 6,894,507
60% 60.0% New Order 5,908,876 2,043
Payment 5,908,879
Order Status 590,888
Delivery 590,888
Stock Level 590,888
Customer Report 5,908,876
50% 49.6% New Order 4,887,895 2,043
Payment 4,887,894
Order Status 488,789
Delivery 488,789
Stock Level 488,790
Customer Report 4,887,890
40% 39.9% New Order 3,930,405 2,043
Payment 3,930,403
Order Status 393,041
Delivery 393,041
Stock Level 393,040
Customer Report 3,930,406
30% 30.0% New Order 2,953,028 2,043
Payment 2,953,033
Order Status 295,302
Delivery 295,305
Stock Level 295,303
Customer Report 2,953,029
20% 20.3% New Order 1,995,383 2,043
Payment 1,995,385
Order Status 199,538
Delivery 199,537
Stock Level 199,539
Customer Report 1,995,385
10% 9.9% New Order 973,382 2,043
Payment 973,381
Order Status 97,337
Delivery 97,339
Stock Level 97,338
Customer Report 973,375
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0