Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,658
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     127,435
Calibration 2     136,979
Calibration 3     137,940
ssj_ops@calibrated=137,459
100% 99.4% 137,459 136,658
90% 90.7% 123,713 124,728
80% 80.3% 109,968 110,387
70% 69.9% 96,222 96,065
60% 60.8% 82,476 83,510
50% 49.8% 68,730 68,430
40% 39.4% 54,984 54,209
30% 30.3% 41,238 41,620
20% 20.4% 27,492 28,094
10% 10.0% 13,746 13,683
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 9,294,940 2,043
Payment 9,294,940
Order Status 929,494
Delivery 929,495
Stock Level 929,494
Customer Report 9,294,937
Calibration 2 New Order 9,966,887 2,043
Payment 9,966,886
Order Status 996,688
Delivery 996,689
Stock Level 996,688
Customer Report 9,966,889
Calibration 3 New Order 10,037,224 2,043
Payment 10,037,222
Order Status 1,003,722
Delivery 1,003,723
Stock Level 1,003,722
Customer Report 10,037,224
100% 99.4% New Order 9,939,306 2,043
Payment 9,939,308
Order Status 993,931
Delivery 993,930
Stock Level 993,930
Customer Report 9,939,303
90% 90.7% New Order 9,074,264 2,043
Payment 9,074,261
Order Status 907,427
Delivery 907,428
Stock Level 907,427
Customer Report 9,074,260
80% 80.3% New Order 8,029,607 2,043
Payment 8,029,606
Order Status 802,962
Delivery 802,962
Stock Level 802,960
Customer Report 8,029,607
70% 69.9% New Order 6,987,652 2,043
Payment 6,987,648
Order Status 698,765
Delivery 698,765
Stock Level 698,765
Customer Report 6,987,647
60% 60.8% New Order 6,073,859 2,043
Payment 6,073,860
Order Status 607,386
Delivery 607,385
Stock Level 607,386
Customer Report 6,073,859
50% 49.8% New Order 4,976,844 2,043
Payment 4,976,845
Order Status 497,685
Delivery 497,685
Stock Level 497,685
Customer Report 4,976,849
40% 39.4% New Order 3,942,613 2,043
Payment 3,942,614
Order Status 394,262
Delivery 394,262
Stock Level 394,262
Customer Report 3,942,610
30% 30.3% New Order 3,026,969 2,043
Payment 3,026,971
Order Status 302,697
Delivery 302,697
Stock Level 302,697
Customer Report 3,026,969
20% 20.4% New Order 2,043,200 2,043
Payment 2,043,195
Order Status 204,318
Delivery 204,320
Stock Level 204,320
Customer Report 2,043,194
10% 10.0% New Order 995,154 2,043
Payment 995,149
Order Status 99,515
Delivery 99,516
Stock Level 99,515
Customer Report 995,151
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0