Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 134,359
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     126,342
Calibration 2     135,109
Calibration 3     136,234
ssj_ops@calibrated=135,671
100% 99.0% 135,671 134,359
90% 90.4% 122,104 122,588
80% 79.5% 108,537 107,822
70% 69.4% 94,970 94,115
60% 59.6% 81,403 80,900
50% 49.7% 67,836 67,384
40% 40.2% 54,269 54,508
30% 30.2% 40,701 40,919
20% 19.6% 27,134 26,644
10% 10.2% 13,567 13,877
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 9,222,775 2,043
Payment 9,222,775
Order Status 922,276
Delivery 922,278
Stock Level 922,279
Customer Report 9,222,775
Calibration 2 New Order 9,831,494 2,043
Payment 9,831,491
Order Status 983,149
Delivery 983,151
Stock Level 983,149
Customer Report 9,831,491
Calibration 3 New Order 9,910,322 2,043
Payment 9,910,319
Order Status 991,032
Delivery 991,032
Stock Level 991,032
Customer Report 9,910,319
100% 99.0% New Order 9,776,715 2,043
Payment 9,776,714
Order Status 977,672
Delivery 977,672
Stock Level 977,672
Customer Report 9,776,713
90% 90.4% New Order 8,920,222 2,043
Payment 8,920,228
Order Status 892,023
Delivery 892,023
Stock Level 892,024
Customer Report 8,920,227
80% 79.5% New Order 7,841,669 2,043
Payment 7,841,666
Order Status 784,166
Delivery 784,166
Stock Level 784,167
Customer Report 7,841,664
70% 69.4% New Order 6,845,840 2,043
Payment 6,845,838
Order Status 684,585
Delivery 684,585
Stock Level 684,585
Customer Report 6,845,839
60% 59.6% New Order 5,883,867 2,043
Payment 5,883,863
Order Status 588,387
Delivery 588,386
Stock Level 588,387
Customer Report 5,883,866
50% 49.7% New Order 4,900,950 2,043
Payment 4,900,951
Order Status 490,095
Delivery 490,093
Stock Level 490,095
Customer Report 4,900,946
40% 40.2% New Order 3,964,279 2,043
Payment 3,964,280
Order Status 396,428
Delivery 396,428
Stock Level 396,428
Customer Report 3,964,282
30% 30.2% New Order 2,975,926 2,043
Payment 2,975,925
Order Status 297,592
Delivery 297,593
Stock Level 297,593
Customer Report 2,975,919
20% 19.6% New Order 1,937,780 2,043
Payment 1,937,781
Order Status 193,778
Delivery 193,777
Stock Level 193,778
Customer Report 1,937,781
10% 10.2% New Order 1,009,260 2,043
Payment 1,009,256
Order Status 100,925
Delivery 100,926
Stock Level 100,927
Customer Report 1,009,259
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0