Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,000
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     127,204
Calibration 2     136,472
Calibration 3     137,611
ssj_ops@calibrated=137,041
100% 100.0% 137,041 137,000
90% 90.5% 123,337 124,060
80% 79.9% 109,633 109,455
70% 69.8% 95,929 95,655
60% 59.4% 82,225 81,422
50% 50.7% 68,521 69,454
40% 39.9% 54,817 54,711
30% 30.1% 41,112 41,248
20% 19.6% 27,408 26,819
10% 9.7% 13,704 13,250
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 9,293,282 2,043
Payment 9,293,288
Order Status 929,329
Delivery 929,329
Stock Level 929,327
Customer Report 9,293,281
Calibration 2 New Order 9,929,870 2,043
Payment 9,929,869
Order Status 992,987
Delivery 992,987
Stock Level 992,988
Customer Report 9,929,871
Calibration 3 New Order 10,008,726 2,043
Payment 10,008,728
Order Status 1,000,871
Delivery 1,000,873
Stock Level 1,000,872
Customer Report 10,008,727
100% 100.0% New Order 9,964,285 2,043
Payment 9,964,278
Order Status 996,429
Delivery 996,427
Stock Level 996,428
Customer Report 9,964,280
90% 90.5% New Order 9,027,905 2,043
Payment 9,027,902
Order Status 902,791
Delivery 902,791
Stock Level 902,791
Customer Report 9,027,904
80% 79.9% New Order 7,960,777 2,043
Payment 7,960,776
Order Status 796,077
Delivery 796,079
Stock Level 796,078
Customer Report 7,960,775
70% 69.8% New Order 6,956,948 2,043
Payment 6,956,947
Order Status 695,694
Delivery 695,695
Stock Level 695,695
Customer Report 6,956,949
60% 59.4% New Order 5,922,160 2,043
Payment 5,922,154
Order Status 592,217
Delivery 592,216
Stock Level 592,216
Customer Report 5,922,156
50% 50.7% New Order 5,051,409 2,043
Payment 5,051,407
Order Status 505,142
Delivery 505,142
Stock Level 505,142
Customer Report 5,051,411
40% 39.9% New Order 3,980,068 2,043
Payment 3,980,066
Order Status 398,007
Delivery 398,007
Stock Level 398,007
Customer Report 3,980,065
30% 30.1% New Order 2,999,908 2,043
Payment 2,999,907
Order Status 299,992
Delivery 299,991
Stock Level 299,992
Customer Report 2,999,911
20% 19.6% New Order 1,950,606 2,043
Payment 1,950,612
Order Status 195,060
Delivery 195,061
Stock Level 195,060
Customer Report 1,950,601
10% 9.7% New Order 963,635 2,043
Payment 963,638
Order Status 96,363
Delivery 96,363
Stock Level 96,364
Customer Report 963,637
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0