Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 133,555
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     123,932
Calibration 2     132,842
Calibration 3     134,209
ssj_ops@calibrated=133,526
100% 100.0% 133,526 133,555
90% 90.7% 120,173 121,109
80% 80.2% 106,820 107,120
70% 69.8% 93,468 93,241
60% 60.1% 80,115 80,276
50% 50.2% 66,763 67,063
40% 39.3% 53,410 52,453
30% 30.2% 40,058 40,281
20% 19.6% 26,705 26,133
10% 9.9% 13,353 13,241
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 9,046,333 2,043
Payment 9,046,336
Order Status 904,635
Delivery 904,633
Stock Level 904,633
Customer Report 9,046,337
Calibration 2 New Order 9,665,153 2,043
Payment 9,665,147
Order Status 966,515
Delivery 966,515
Stock Level 966,517
Customer Report 9,665,148
Calibration 3 New Order 9,768,775 2,043
Payment 9,768,772
Order Status 976,877
Delivery 976,877
Stock Level 976,878
Customer Report 9,768,773
100% 100.0% New Order 9,716,505 2,043
Payment 9,716,506
Order Status 971,650
Delivery 971,649
Stock Level 971,652
Customer Report 9,716,510
90% 90.7% New Order 8,810,206 2,043
Payment 8,810,210
Order Status 881,020
Delivery 881,023
Stock Level 881,020
Customer Report 8,810,202
80% 80.2% New Order 7,792,508 2,043
Payment 7,792,511
Order Status 779,252
Delivery 779,251
Stock Level 779,252
Customer Report 7,792,511
70% 69.8% New Order 6,781,709 2,043
Payment 6,781,708
Order Status 678,171
Delivery 678,170
Stock Level 678,170
Customer Report 6,781,709
60% 60.1% New Order 5,838,422 2,043
Payment 5,838,425
Order Status 583,844
Delivery 583,842
Stock Level 583,842
Customer Report 5,838,421
50% 50.2% New Order 4,878,280 2,043
Payment 4,878,279
Order Status 487,828
Delivery 487,827
Stock Level 487,829
Customer Report 4,878,282
40% 39.3% New Order 3,815,350 2,043
Payment 3,815,346
Order Status 381,535
Delivery 381,534
Stock Level 381,535
Customer Report 3,815,350
30% 30.2% New Order 2,929,652 2,043
Payment 2,929,653
Order Status 292,965
Delivery 292,966
Stock Level 292,965
Customer Report 2,929,655
20% 19.6% New Order 1,900,588 2,043
Payment 1,900,586
Order Status 190,059
Delivery 190,058
Stock Level 190,060
Customer Report 1,900,585
10% 9.9% New Order 963,005 2,043
Payment 963,006
Order Status 96,301
Delivery 96,300
Stock Level 96,301
Customer Report 963,009
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0