Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 137,198
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     126,053
Calibration 2     136,287
Calibration 3     137,294
ssj_ops@calibrated=136,790
100% 100.3% 136,790 137,198
90% 89.8% 123,111 122,812
80% 79.6% 109,432 108,821
70% 70.1% 95,753 95,857
60% 59.9% 82,074 81,927
50% 49.9% 68,395 68,270
40% 40.3% 54,716 55,142
30% 30.1% 41,037 41,131
20% 20.5% 27,358 27,994
10% 9.9% 13,679 13,558
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 9,196,786 2,043
Payment 9,196,783
Order Status 919,680
Delivery 919,676
Stock Level 919,678
Customer Report 9,196,786
Calibration 2 New Order 9,917,268 2,043
Payment 9,917,266
Order Status 991,727
Delivery 991,726
Stock Level 991,726
Customer Report 9,917,262
Calibration 3 New Order 9,989,355 2,043
Payment 9,989,356
Order Status 998,935
Delivery 998,936
Stock Level 998,936
Customer Report 9,989,355
100% 100.3% New Order 9,980,985 2,043
Payment 9,980,985
Order Status 998,098
Delivery 998,097
Stock Level 998,098
Customer Report 9,980,987
90% 89.8% New Order 8,932,111 2,043
Payment 8,932,114
Order Status 893,211
Delivery 893,211
Stock Level 893,211
Customer Report 8,932,108
80% 79.6% New Order 7,914,889 2,043
Payment 7,914,888
Order Status 791,490
Delivery 791,488
Stock Level 791,489
Customer Report 7,914,889
70% 70.1% New Order 6,971,484 2,043
Payment 6,971,484
Order Status 697,149
Delivery 697,149
Stock Level 697,148
Customer Report 6,971,485
60% 59.9% New Order 5,960,055 2,042
Payment 5,960,062
Order Status 596,006
Delivery 596,005
Stock Level 596,006
Customer Report 5,960,056
50% 49.9% New Order 4,965,262 2,043
Payment 4,965,262
Order Status 496,526
Delivery 496,527
Stock Level 496,526
Customer Report 4,965,261
40% 40.3% New Order 4,010,520 2,043
Payment 4,010,518
Order Status 401,051
Delivery 401,051
Stock Level 401,053
Customer Report 4,010,517
30% 30.1% New Order 2,991,637 2,043
Payment 2,991,638
Order Status 299,163
Delivery 299,162
Stock Level 299,163
Customer Report 2,991,633
20% 20.5% New Order 2,036,061 2,043
Payment 2,036,061
Order Status 203,606
Delivery 203,606
Stock Level 203,605
Customer Report 2,036,061
10% 9.9% New Order 986,059 2,043
Payment 986,060
Order Status 98,607
Delivery 98,607
Stock Level 98,606
Customer Report 986,061
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0