Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,166
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     126,475
Calibration 2     135,306
Calibration 3     137,094
ssj_ops@calibrated=136,200
100% 100.0% 136,200 136,166
90% 89.6% 122,580 122,068
80% 80.6% 108,960 109,730
70% 69.8% 95,340 95,134
60% 60.9% 81,720 82,888
50% 49.7% 68,100 67,685
40% 40.2% 54,480 54,702
30% 29.7% 40,860 40,432
20% 20.0% 27,240 27,295
10% 10.3% 13,620 14,033
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 9,202,980 2,043
Payment 9,202,978
Order Status 920,298
Delivery 920,298
Stock Level 920,298
Customer Report 9,202,984
Calibration 2 New Order 9,841,317 2,043
Payment 9,841,321
Order Status 984,131
Delivery 984,131
Stock Level 984,132
Customer Report 9,841,323
Calibration 3 New Order 9,971,274 2,043
Payment 9,971,270
Order Status 997,126
Delivery 997,128
Stock Level 997,126
Customer Report 9,971,272
100% 100.0% New Order 9,904,203 2,043
Payment 9,904,204
Order Status 990,420
Delivery 990,421
Stock Level 990,420
Customer Report 9,904,200
90% 89.6% New Order 8,880,092 2,043
Payment 8,880,089
Order Status 888,009
Delivery 888,009
Stock Level 888,008
Customer Report 8,880,093
80% 80.6% New Order 7,984,220 2,043
Payment 7,984,228
Order Status 798,422
Delivery 798,423
Stock Level 798,422
Customer Report 7,984,226
70% 69.8% New Order 6,919,472 2,043
Payment 6,919,472
Order Status 691,948
Delivery 691,948
Stock Level 691,947
Customer Report 6,919,470
60% 60.9% New Order 6,030,153 2,043
Payment 6,030,148
Order Status 603,016
Delivery 603,016
Stock Level 603,014
Customer Report 6,030,150
50% 49.7% New Order 4,922,666 2,043
Payment 4,922,670
Order Status 492,267
Delivery 492,267
Stock Level 492,266
Customer Report 4,922,669
40% 40.2% New Order 3,978,618 2,043
Payment 3,978,614
Order Status 397,862
Delivery 397,859
Stock Level 397,863
Customer Report 3,978,613
30% 29.7% New Order 2,940,665 2,043
Payment 2,940,660
Order Status 294,067
Delivery 294,067
Stock Level 294,066
Customer Report 2,940,667
20% 20.0% New Order 1,985,439 2,043
Payment 1,985,437
Order Status 198,542
Delivery 198,544
Stock Level 198,543
Customer Report 1,985,434
10% 10.3% New Order 1,020,604 2,043
Payment 1,020,608
Order Status 102,061
Delivery 102,061
Stock Level 102,061
Customer Report 1,020,605
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0