Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,824
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     127,247
Calibration 2     136,847
Calibration 3     137,789
ssj_ops@calibrated=137,318
100% 99.6% 137,318 136,824
90% 89.6% 123,586 123,054
80% 79.5% 109,854 109,103
70% 70.1% 96,123 96,303
60% 60.1% 82,391 82,487
50% 50.2% 68,659 68,965
40% 39.9% 54,927 54,837
30% 30.3% 41,195 41,647
20% 19.9% 27,464 27,262
10% 10.0% 13,732 13,669
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 9,278,734 2,043
Payment 9,278,729
Order Status 927,872
Delivery 927,873
Stock Level 927,874
Customer Report 9,278,731
Calibration 2 New Order 9,956,421 2,043
Payment 9,956,425
Order Status 995,642
Delivery 995,641
Stock Level 995,642
Customer Report 9,956,422
Calibration 3 New Order 10,023,022 2,043
Payment 10,023,022
Order Status 1,002,302
Delivery 1,002,303
Stock Level 1,002,302
Customer Report 10,023,014
100% 99.6% New Order 9,952,961 2,043
Payment 9,952,963
Order Status 995,297
Delivery 995,297
Stock Level 995,296
Customer Report 9,952,959
90% 89.6% New Order 8,950,239 2,043
Payment 8,950,240
Order Status 895,025
Delivery 895,024
Stock Level 895,024
Customer Report 8,950,232
80% 79.5% New Order 7,935,256 2,043
Payment 7,935,261
Order Status 793,527
Delivery 793,524
Stock Level 793,525
Customer Report 7,935,256
70% 70.1% New Order 7,004,021 2,043
Payment 7,004,021
Order Status 700,403
Delivery 700,401
Stock Level 700,402
Customer Report 7,004,026
60% 60.1% New Order 5,999,988 2,043
Payment 5,999,987
Order Status 599,997
Delivery 599,998
Stock Level 600,000
Customer Report 5,999,993
50% 50.2% New Order 5,015,651 2,043
Payment 5,015,652
Order Status 501,564
Delivery 501,565
Stock Level 501,565
Customer Report 5,015,650
40% 39.9% New Order 3,988,458 2,043
Payment 3,988,456
Order Status 398,845
Delivery 398,846
Stock Level 398,845
Customer Report 3,988,453
30% 30.3% New Order 3,029,059 2,043
Payment 3,029,061
Order Status 302,906
Delivery 302,906
Stock Level 302,906
Customer Report 3,029,060
20% 19.9% New Order 1,982,762 2,043
Payment 1,982,760
Order Status 198,276
Delivery 198,276
Stock Level 198,276
Customer Report 1,982,759
10% 10.0% New Order 994,147 2,043
Payment 994,145
Order Status 99,415
Delivery 99,414
Stock Level 99,414
Customer Report 994,148
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0