Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,507
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     128,218
Calibration 2     137,312
Calibration 3     138,350
ssj_ops@calibrated=137,831
100% 99.8% 137,831 137,507
90% 89.1% 124,048 122,813
80% 80.5% 110,265 110,935
70% 69.8% 96,482 96,213
60% 60.1% 82,699 82,889
50% 50.4% 68,915 69,494
40% 40.1% 55,132 55,308
30% 29.5% 41,349 40,614
20% 19.9% 27,566 27,396
10% 9.8% 13,783 13,530
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 9,355,052 2,043
Payment 9,355,051
Order Status 935,506
Delivery 935,505
Stock Level 935,506
Customer Report 9,355,053
Calibration 2 New Order 9,989,167 2,043
Payment 9,989,162
Order Status 998,914
Delivery 998,917
Stock Level 998,916
Customer Report 9,989,164
Calibration 3 New Order 10,063,647 2,043
Payment 10,063,646
Order Status 1,006,365
Delivery 1,006,364
Stock Level 1,006,363
Customer Report 10,063,645
100% 99.8% New Order 10,002,798 2,043
Payment 10,002,801
Order Status 1,000,280
Delivery 1,000,280
Stock Level 1,000,279
Customer Report 10,002,803
90% 89.1% New Order 8,940,753 2,043
Payment 8,940,755
Order Status 894,076
Delivery 894,075
Stock Level 894,075
Customer Report 8,940,752
80% 80.5% New Order 8,073,064 2,043
Payment 8,073,058
Order Status 807,306
Delivery 807,307
Stock Level 807,306
Customer Report 8,073,058
70% 69.8% New Order 6,997,529 2,043
Payment 6,997,528
Order Status 699,752
Delivery 699,754
Stock Level 699,753
Customer Report 6,997,529
60% 60.1% New Order 6,029,506 2,043
Payment 6,029,508
Order Status 602,952
Delivery 602,951
Stock Level 602,950
Customer Report 6,029,505
50% 50.4% New Order 5,055,827 2,043
Payment 5,055,831
Order Status 505,581
Delivery 505,583
Stock Level 505,584
Customer Report 5,055,834
40% 40.1% New Order 4,022,748 2,043
Payment 4,022,753
Order Status 402,275
Delivery 402,273
Stock Level 402,274
Customer Report 4,022,755
30% 29.5% New Order 2,953,937 2,043
Payment 2,953,939
Order Status 295,395
Delivery 295,394
Stock Level 295,395
Customer Report 2,953,940
20% 19.9% New Order 1,992,433 2,043
Payment 1,992,429
Order Status 199,243
Delivery 199,243
Stock Level 199,243
Customer Report 1,992,427
10% 9.8% New Order 984,021 2,043
Payment 984,019
Order Status 98,401
Delivery 98,402
Stock Level 98,403
Customer Report 984,019
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0