Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,687
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     126,069
Calibration 2     136,341
Calibration 3     137,474
ssj_ops@calibrated=136,907
100% 99.1% 136,907 135,687
90% 91.0% 123,217 124,568
80% 79.3% 109,526 108,580
70% 70.3% 95,835 96,224
60% 59.8% 82,144 81,909
50% 49.8% 68,454 68,175
40% 40.2% 54,763 54,991
30% 29.9% 41,072 40,928
20% 19.5% 27,381 26,765
10% 9.9% 13,691 13,562
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 9,201,140 2,043
Payment 9,201,134
Order Status 920,113
Delivery 920,113
Stock Level 920,116
Customer Report 9,201,136
Calibration 2 New Order 9,917,735 2,043
Payment 9,917,733
Order Status 991,775
Delivery 991,772
Stock Level 991,773
Customer Report 9,917,736
Calibration 3 New Order 9,999,281 2,043
Payment 9,999,279
Order Status 999,928
Delivery 999,929
Stock Level 999,929
Customer Report 9,999,281
100% 99.1% New Order 9,870,358 2,043
Payment 9,870,357
Order Status 987,037
Delivery 987,037
Stock Level 987,037
Customer Report 9,870,355
90% 91.0% New Order 9,060,135 2,043
Payment 9,060,130
Order Status 906,014
Delivery 906,013
Stock Level 906,013
Customer Report 9,060,134
80% 79.3% New Order 7,897,243 2,043
Payment 7,897,239
Order Status 789,723
Delivery 789,724
Stock Level 789,724
Customer Report 7,897,241
70% 70.3% New Order 7,001,361 2,043
Payment 7,001,365
Order Status 700,137
Delivery 700,138
Stock Level 700,137
Customer Report 7,001,364
60% 59.8% New Order 5,957,607 2,043
Payment 5,957,611
Order Status 595,761
Delivery 595,762
Stock Level 595,760
Customer Report 5,957,609
50% 49.8% New Order 4,959,534 2,043
Payment 4,959,533
Order Status 495,953
Delivery 495,953
Stock Level 495,954
Customer Report 4,959,531
40% 40.2% New Order 3,999,391 2,043
Payment 3,999,389
Order Status 399,939
Delivery 399,940
Stock Level 399,939
Customer Report 3,999,392
30% 29.9% New Order 2,976,691 2,043
Payment 2,976,687
Order Status 297,670
Delivery 297,668
Stock Level 297,669
Customer Report 2,976,685
20% 19.5% New Order 1,946,590 2,043
Payment 1,946,587
Order Status 194,658
Delivery 194,659
Stock Level 194,659
Customer Report 1,946,587
10% 9.9% New Order 986,361 2,043
Payment 986,368
Order Status 98,636
Delivery 98,636
Stock Level 98,637
Customer Report 986,362
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0