Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,265
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     126,827
Calibration 2     136,823
Calibration 3     138,231
ssj_ops@calibrated=137,527
100% 99.8% 137,527 137,265
90% 89.7% 123,774 123,374
80% 79.7% 110,022 109,618
70% 70.2% 96,269 96,493
60% 59.9% 82,516 82,341
50% 50.7% 68,764 69,682
40% 40.0% 55,011 54,946
30% 30.8% 41,258 42,291
20% 19.9% 27,505 27,307
10% 10.1% 13,753 13,891
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 9,250,272 2,043
Payment 9,250,274
Order Status 925,027
Delivery 925,028
Stock Level 925,028
Customer Report 9,250,269
Calibration 2 New Order 9,951,494 2,043
Payment 9,951,498
Order Status 995,149
Delivery 995,148
Stock Level 995,151
Customer Report 9,951,496
Calibration 3 New Order 10,057,123 2,043
Payment 10,057,126
Order Status 1,005,712
Delivery 1,005,711
Stock Level 1,005,711
Customer Report 10,057,127
100% 99.8% New Order 9,986,033 2,043
Payment 9,986,036
Order Status 998,603
Delivery 998,603
Stock Level 998,603
Customer Report 9,986,038
90% 89.7% New Order 8,973,107 2,043
Payment 8,973,105
Order Status 897,310
Delivery 897,310
Stock Level 897,310
Customer Report 8,973,108
80% 79.7% New Order 7,972,525 2,043
Payment 7,972,527
Order Status 797,251
Delivery 797,252
Stock Level 797,252
Customer Report 7,972,521
70% 70.2% New Order 7,020,034 2,043
Payment 7,020,040
Order Status 702,003
Delivery 702,003
Stock Level 702,003
Customer Report 7,020,035
60% 59.9% New Order 5,991,663 2,043
Payment 5,991,658
Order Status 599,167
Delivery 599,167
Stock Level 599,168
Customer Report 5,991,661
50% 50.7% New Order 5,070,020 2,043
Payment 5,070,027
Order Status 507,003
Delivery 507,003
Stock Level 507,003
Customer Report 5,070,019
40% 40.0% New Order 3,996,214 2,043
Payment 3,996,213
Order Status 399,622
Delivery 399,620
Stock Level 399,619
Customer Report 3,996,210
30% 30.8% New Order 3,075,726 2,043
Payment 3,075,722
Order Status 307,572
Delivery 307,571
Stock Level 307,573
Customer Report 3,075,729
20% 19.9% New Order 1,986,061 2,043
Payment 1,986,058
Order Status 198,606
Delivery 198,606
Stock Level 198,606
Customer Report 1,986,063
10% 10.1% New Order 1,010,300 2,043
Payment 1,010,308
Order Status 101,031
Delivery 101,030
Stock Level 101,029
Customer Report 1,010,302
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0