Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,372
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     126,841
Calibration 2     136,360
Calibration 3     137,544
ssj_ops@calibrated=136,952
100% 100.3% 136,952 137,372
90% 90.5% 123,257 124,007
80% 80.4% 109,562 110,153
70% 69.9% 95,867 95,762
60% 60.4% 82,171 82,756
50% 49.8% 68,476 68,153
40% 40.3% 54,781 55,236
30% 29.7% 41,086 40,735
20% 19.7% 27,390 26,996
10% 10.1% 13,695 13,770
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 9,269,630 2,043
Payment 9,269,632
Order Status 926,963
Delivery 926,965
Stock Level 926,963
Customer Report 9,269,632
Calibration 2 New Order 9,925,188 2,043
Payment 9,925,187
Order Status 992,519
Delivery 992,518
Stock Level 992,519
Customer Report 9,925,187
Calibration 3 New Order 10,004,583 2,043
Payment 10,004,585
Order Status 1,000,457
Delivery 1,000,458
Stock Level 1,000,459
Customer Report 10,004,581
100% 100.3% New Order 9,996,215 2,043
Payment 9,996,213
Order Status 999,622
Delivery 999,622
Stock Level 999,622
Customer Report 9,996,214
90% 90.5% New Order 9,018,828 2,043
Payment 9,018,825
Order Status 901,881
Delivery 901,881
Stock Level 901,883
Customer Report 9,018,826
80% 80.4% New Order 8,014,719 2,043
Payment 8,014,720
Order Status 801,473
Delivery 801,472
Stock Level 801,473
Customer Report 8,014,719
70% 69.9% New Order 6,966,528 2,043
Payment 6,966,532
Order Status 696,653
Delivery 696,653
Stock Level 696,653
Customer Report 6,966,523
60% 60.4% New Order 6,022,463 2,043
Payment 6,022,466
Order Status 602,245
Delivery 602,247
Stock Level 602,247
Customer Report 6,022,470
50% 49.8% New Order 4,956,592 2,043
Payment 4,956,596
Order Status 495,660
Delivery 495,660
Stock Level 495,659
Customer Report 4,956,596
40% 40.3% New Order 4,017,225 2,043
Payment 4,017,227
Order Status 401,722
Delivery 401,720
Stock Level 401,722
Customer Report 4,017,225
30% 29.7% New Order 2,962,588 2,043
Payment 2,962,590
Order Status 296,259
Delivery 296,258
Stock Level 296,257
Customer Report 2,962,594
20% 19.7% New Order 1,963,447 2,043
Payment 1,963,445
Order Status 196,346
Delivery 196,345
Stock Level 196,345
Customer Report 1,963,446
10% 10.1% New Order 1,001,513 2,043
Payment 1,001,515
Order Status 100,151
Delivery 100,153
Stock Level 100,151
Customer Report 1,001,517
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0