Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 135,286
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     126,245
Calibration 2     135,004
Calibration 3     136,155
ssj_ops@calibrated=135,580
100% 99.8% 135,580 135,286
90% 90.3% 122,022 122,375
80% 80.0% 108,464 108,407
70% 69.5% 94,906 94,208
60% 59.7% 81,348 80,898
50% 49.6% 67,790 67,303
40% 40.6% 54,232 54,998
30% 29.9% 40,674 40,482
20% 20.0% 27,116 27,079
10% 10.2% 13,558 13,878
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 9,220,274 2,043
Payment 9,220,279
Order Status 922,028
Delivery 922,028
Stock Level 922,028
Customer Report 9,220,276
Calibration 2 New Order 9,819,225 2,043
Payment 9,819,227
Order Status 981,924
Delivery 981,923
Stock Level 981,922
Customer Report 9,819,232
Calibration 3 New Order 9,904,017 2,043
Payment 9,904,019
Order Status 990,401
Delivery 990,402
Stock Level 990,403
Customer Report 9,904,014
100% 99.8% New Order 9,841,770 2,043
Payment 9,841,776
Order Status 984,176
Delivery 984,177
Stock Level 984,177
Customer Report 9,841,768
90% 90.3% New Order 8,900,921 2,043
Payment 8,900,919
Order Status 890,092
Delivery 890,092
Stock Level 890,092
Customer Report 8,900,919
80% 80.0% New Order 7,888,091 2,043
Payment 7,888,093
Order Status 788,811
Delivery 788,810
Stock Level 788,808
Customer Report 7,888,094
70% 69.5% New Order 6,854,892 2,043
Payment 6,854,889
Order Status 685,490
Delivery 685,490
Stock Level 685,489
Customer Report 6,854,896
60% 59.7% New Order 5,884,464 2,043
Payment 5,884,463
Order Status 588,447
Delivery 588,446
Stock Level 588,446
Customer Report 5,884,464
50% 49.6% New Order 4,894,932 2,043
Payment 4,894,934
Order Status 489,491
Delivery 489,493
Stock Level 489,492
Customer Report 4,894,933
40% 40.6% New Order 4,000,810 2,043
Payment 4,000,812
Order Status 400,082
Delivery 400,082
Stock Level 400,082
Customer Report 4,000,812
30% 29.9% New Order 2,944,287 2,043
Payment 2,944,290
Order Status 294,429
Delivery 294,428
Stock Level 294,430
Customer Report 2,944,293
20% 20.0% New Order 1,969,440 2,043
Payment 1,969,439
Order Status 196,944
Delivery 196,944
Stock Level 196,945
Customer Report 1,969,439
10% 10.2% New Order 1,009,396 2,043
Payment 1,009,392
Order Status 100,939
Delivery 100,939
Stock Level 100,940
Customer Report 1,009,394
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0