Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,742
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     123,859
Calibration 2     134,296
Calibration 3     135,399
ssj_ops@calibrated=134,848
100% 99.9% 134,848 134,742
90% 89.6% 121,363 120,783
80% 79.9% 107,878 107,792
70% 71.4% 94,393 96,308
60% 60.0% 80,909 80,954
50% 49.2% 67,424 66,373
40% 40.1% 53,939 54,096
30% 30.3% 40,454 40,824
20% 19.6% 26,970 26,430
10% 10.0% 13,485 13,435
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 9,034,432 2,043
Payment 9,034,429
Order Status 903,442
Delivery 903,443
Stock Level 903,442
Customer Report 9,034,433
Calibration 2 New Order 9,770,577 2,043
Payment 9,770,579
Order Status 977,059
Delivery 977,058
Stock Level 977,058
Customer Report 9,770,575
Calibration 3 New Order 9,851,359 2,043
Payment 9,851,359
Order Status 985,135
Delivery 985,136
Stock Level 985,136
Customer Report 9,851,368
100% 99.9% New Order 9,803,732 2,043
Payment 9,803,732
Order Status 980,372
Delivery 980,375
Stock Level 980,373
Customer Report 9,803,733
90% 89.6% New Order 8,784,261 2,043
Payment 8,784,262
Order Status 878,427
Delivery 878,428
Stock Level 878,424
Customer Report 8,784,257
80% 79.9% New Order 7,843,643 2,043
Payment 7,843,641
Order Status 784,365
Delivery 784,365
Stock Level 784,365
Customer Report 7,843,645
70% 71.4% New Order 7,007,860 2,043
Payment 7,007,859
Order Status 700,787
Delivery 700,786
Stock Level 700,785
Customer Report 7,007,860
60% 60.0% New Order 5,888,220 2,043
Payment 5,888,217
Order Status 588,821
Delivery 588,823
Stock Level 588,822
Customer Report 5,888,223
50% 49.2% New Order 4,827,282 2,043
Payment 4,827,282
Order Status 482,727
Delivery 482,726
Stock Level 482,730
Customer Report 4,827,287
40% 40.1% New Order 3,934,312 2,043
Payment 3,934,312
Order Status 393,432
Delivery 393,431
Stock Level 393,430
Customer Report 3,934,303
30% 30.3% New Order 2,969,549 2,043
Payment 2,969,553
Order Status 296,954
Delivery 296,955
Stock Level 296,956
Customer Report 2,969,550
20% 19.6% New Order 1,922,179 2,043
Payment 1,922,179
Order Status 192,216
Delivery 192,216
Stock Level 192,217
Customer Report 1,922,175
10% 10.0% New Order 977,138 2,043
Payment 977,138
Order Status 97,714
Delivery 97,714
Stock Level 97,714
Customer Report 977,136
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0