Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,565
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     127,951
Calibration 2     137,449
Calibration 3     138,429
ssj_ops@calibrated=137,939
100% 99.7% 137,939 137,565
90% 89.1% 124,145 122,944
80% 79.8% 110,351 110,055
70% 69.9% 96,557 96,461
60% 59.9% 82,763 82,668
50% 50.1% 68,969 69,104
40% 40.4% 55,176 55,692
30% 29.4% 41,382 40,580
20% 19.7% 27,588 27,179
10% 10.0% 13,794 13,782
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 9,332,192 2,043
Payment 9,332,190
Order Status 933,220
Delivery 933,219
Stock Level 933,217
Customer Report 9,332,191
Calibration 2 New Order 10,002,223 2,043
Payment 10,002,222
Order Status 1,000,223
Delivery 1,000,223
Stock Level 1,000,222
Customer Report 10,002,224
Calibration 3 New Order 10,074,022 2,043
Payment 10,074,019
Order Status 1,007,401
Delivery 1,007,402
Stock Level 1,007,402
Customer Report 10,074,026
100% 99.7% New Order 10,006,646 2,043
Payment 10,006,643
Order Status 1,000,664
Delivery 1,000,665
Stock Level 1,000,665
Customer Report 10,006,640
90% 89.1% New Order 8,941,580 2,043
Payment 8,941,575
Order Status 894,160
Delivery 894,157
Stock Level 894,158
Customer Report 8,941,581
80% 79.8% New Order 8,006,384 2,043
Payment 8,006,384
Order Status 800,638
Delivery 800,639
Stock Level 800,640
Customer Report 8,006,382
70% 69.9% New Order 7,015,394 2,043
Payment 7,015,392
Order Status 701,539
Delivery 701,540
Stock Level 701,540
Customer Report 7,015,397
60% 59.9% New Order 6,013,966 2,043
Payment 6,013,975
Order Status 601,397
Delivery 601,397
Stock Level 601,397
Customer Report 6,013,978
50% 50.1% New Order 5,025,769 2,043
Payment 5,025,770
Order Status 502,577
Delivery 502,577
Stock Level 502,577
Customer Report 5,025,769
40% 40.4% New Order 4,050,395 2,043
Payment 4,050,393
Order Status 405,039
Delivery 405,039
Stock Level 405,040
Customer Report 4,050,392
30% 29.4% New Order 2,951,351 2,043
Payment 2,951,363
Order Status 295,135
Delivery 295,137
Stock Level 295,136
Customer Report 2,951,358
20% 19.7% New Order 1,976,690 2,043
Payment 1,976,688
Order Status 197,669
Delivery 197,668
Stock Level 197,668
Customer Report 1,976,686
10% 10.0% New Order 1,002,356 2,043
Payment 1,002,356
Order Status 100,235
Delivery 100,235
Stock Level 100,235
Customer Report 1,002,362
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0