Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,053
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     126,098
Calibration 2     135,807
Calibration 3     136,797
ssj_ops@calibrated=136,302
100% 99.8% 136,302 136,053
90% 89.5% 122,672 121,983
80% 80.3% 109,042 109,453
70% 70.1% 95,411 95,585
60% 60.0% 81,781 81,823
50% 49.8% 68,151 67,845
40% 40.0% 54,521 54,471
30% 30.0% 40,891 40,922
20% 19.9% 27,260 27,107
10% 10.6% 13,630 14,476
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 9,208,742 2,043
Payment 9,208,747
Order Status 920,875
Delivery 920,875
Stock Level 920,875
Customer Report 9,208,740
Calibration 2 New Order 9,883,421 2,043
Payment 9,883,423
Order Status 988,342
Delivery 988,343
Stock Level 988,342
Customer Report 9,883,423
Calibration 3 New Order 9,951,960 2,043
Payment 9,951,962
Order Status 995,197
Delivery 995,197
Stock Level 995,197
Customer Report 9,951,965
100% 99.8% New Order 9,902,322 2,043
Payment 9,902,319
Order Status 990,233
Delivery 990,232
Stock Level 990,233
Customer Report 9,902,322
90% 89.5% New Order 8,872,641 2,043
Payment 8,872,639
Order Status 887,264
Delivery 887,264
Stock Level 887,264
Customer Report 8,872,640
80% 80.3% New Order 7,960,671 2,043
Payment 7,960,673
Order Status 796,067
Delivery 796,067
Stock Level 796,066
Customer Report 7,960,674
70% 70.1% New Order 6,955,742 2,043
Payment 6,955,750
Order Status 695,574
Delivery 695,574
Stock Level 695,576
Customer Report 6,955,745
60% 60.0% New Order 5,954,473 2,043
Payment 5,954,482
Order Status 595,446
Delivery 595,449
Stock Level 595,447
Customer Report 5,954,482
50% 49.8% New Order 4,935,680 2,043
Payment 4,935,682
Order Status 493,570
Delivery 493,567
Stock Level 493,568
Customer Report 4,935,680
40% 40.0% New Order 3,962,383 2,043
Payment 3,962,382
Order Status 396,239
Delivery 396,237
Stock Level 396,237
Customer Report 3,962,382
30% 30.0% New Order 2,976,155 2,043
Payment 2,976,154
Order Status 297,615
Delivery 297,616
Stock Level 297,614
Customer Report 2,976,145
20% 19.9% New Order 1,971,517 2,043
Payment 1,971,516
Order Status 197,152
Delivery 197,151
Stock Level 197,151
Customer Report 1,971,514
10% 10.6% New Order 1,052,799 2,043
Payment 1,052,799
Order Status 105,278
Delivery 105,279
Stock Level 105,279
Customer Report 1,052,798
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0