Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,717
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     127,932
Calibration 2     136,405
Calibration 3     137,499
ssj_ops@calibrated=136,952
100% 99.8% 136,952 136,717
90% 90.2% 123,257 123,536
80% 79.9% 109,562 109,396
70% 69.7% 95,867 95,398
60% 60.1% 82,171 82,297
50% 49.3% 68,476 67,566
40% 39.7% 54,781 54,393
30% 29.8% 41,086 40,759
20% 20.0% 27,390 27,454
10% 9.8% 13,695 13,362
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 9,343,702 2,043
Payment 9,343,706
Order Status 934,369
Delivery 934,369
Stock Level 934,372
Customer Report 9,343,700
Calibration 2 New Order 9,927,729 2,043
Payment 9,927,731
Order Status 992,774
Delivery 992,773
Stock Level 992,772
Customer Report 9,927,729
Calibration 3 New Order 10,002,767 2,043
Payment 10,002,763
Order Status 1,000,276
Delivery 1,000,277
Stock Level 1,000,278
Customer Report 10,002,769
100% 99.8% New Order 9,947,299 2,043
Payment 9,947,301
Order Status 994,731
Delivery 994,731
Stock Level 994,731
Customer Report 9,947,302
90% 90.2% New Order 8,986,485 2,043
Payment 8,986,489
Order Status 898,648
Delivery 898,648
Stock Level 898,649
Customer Report 8,986,484
80% 79.9% New Order 7,959,255 2,043
Payment 7,959,254
Order Status 795,925
Delivery 795,924
Stock Level 795,926
Customer Report 7,959,253
70% 69.7% New Order 6,943,444 2,043
Payment 6,943,444
Order Status 694,345
Delivery 694,346
Stock Level 694,344
Customer Report 6,943,449
60% 60.1% New Order 5,985,507 2,043
Payment 5,985,506
Order Status 598,551
Delivery 598,550
Stock Level 598,549
Customer Report 5,985,500
50% 49.3% New Order 4,914,130 2,043
Payment 4,914,130
Order Status 491,411
Delivery 491,413
Stock Level 491,413
Customer Report 4,914,125
40% 39.7% New Order 3,955,873 2,043
Payment 3,955,881
Order Status 395,586
Delivery 395,589
Stock Level 395,586
Customer Report 3,955,876
30% 29.8% New Order 2,964,497 2,043
Payment 2,964,500
Order Status 296,449
Delivery 296,451
Stock Level 296,449
Customer Report 2,964,493
20% 20.0% New Order 1,996,734 2,043
Payment 1,996,737
Order Status 199,674
Delivery 199,672
Stock Level 199,674
Customer Report 1,996,736
10% 9.8% New Order 971,817 2,043
Payment 971,818
Order Status 97,183
Delivery 97,182
Stock Level 97,182
Customer Report 971,818
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0