Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,197
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jun 29, 2026
Hardware Availability: Feb-2026 Software Availability: Nov-2025 Publication: Jul 14, 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     121,817
Calibration 2     127,869
Calibration 3     128,893
ssj_ops@calibrated=128,381
100% 99.9% 128,381 128,197
90% 88.8% 115,543 114,030
80% 80.5% 102,705 103,336
70% 70.2% 89,867 90,105
60% 59.3% 77,029 76,102
50% 50.1% 64,191 64,260
40% 40.5% 51,352 52,056
30% 30.2% 38,514 38,727
20% 20.5% 25,676 26,266
10% 10.0% 12,838 12,891
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: Think System SR630 V4
Form Factor: 1U
CPU Name: Intel Xeon 6787P
CPU Characteristics: 86-Core,2.00GHz,336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 172 cores, 2 chips, 86 cores/chip
Hardware Threads: 344 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per chip
Tertiary Cache: 336 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 16 x 32GB 2Rx8 PC5-6400-R; slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30 and 32 populated
Power Supply Quantity and Rating (W): 2 x 1300
Power Supply Details: Lenovo P/N:4P57A88621
Disk Drive: 1 x 960GB 2.5" NVMe SSD P/N:4XB7A93066
Disk Controller: Integrated NvMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 10/25GbE 2-Port Ethernet Adapter P/N:4XC7A08238
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 10000
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 [0,2,4,6] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000,0xc0000000000] start /NODE [1,3,5,7] /AFFINITY [0x3,0xc,0x30,0xc0,0x300,0xc00,0x3000,0xc000,0x30000,0xc0000,0x300000,0xc00000,0x3000000,0xc000000,0x30000000,0xc0000000,0x300000000,0xc00000000,0x3000000000,0xc000000000,0x30000000000]
JVM Instances: 172
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: IHE116I
Management Firmware Version: IHX430Y
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 8,866,969 2,042
Payment 8,866,976
Order Status 886,697
Delivery 886,698
Stock Level 886,698
Customer Report 8,866,975
Calibration 2 New Order 9,299,947 2,042
Payment 9,299,950
Order Status 929,995
Delivery 929,997
Stock Level 929,995
Customer Report 9,299,950
Calibration 3 New Order 9,375,689 2,042
Payment 9,375,689
Order Status 937,569
Delivery 937,568
Stock Level 937,569
Customer Report 9,375,689
100% 99.9% New Order 9,324,840 2,042
Payment 9,324,834
Order Status 932,484
Delivery 932,482
Stock Level 932,485
Customer Report 9,324,834
90% 88.8% New Order 8,294,638 2,042
Payment 8,294,636
Order Status 829,463
Delivery 829,465
Stock Level 829,463
Customer Report 8,294,639
80% 80.5% New Order 7,516,687 2,042
Payment 7,516,693
Order Status 751,669
Delivery 751,669
Stock Level 751,668
Customer Report 7,516,691
70% 70.2% New Order 6,553,259 2,042
Payment 6,553,261
Order Status 655,326
Delivery 655,327
Stock Level 655,327
Customer Report 6,553,261
60% 59.3% New Order 5,535,779 2,042
Payment 5,535,780
Order Status 553,579
Delivery 553,579
Stock Level 553,579
Customer Report 5,535,780
50% 50.1% New Order 4,673,607 2,042
Payment 4,673,615
Order Status 467,362
Delivery 467,360
Stock Level 467,361
Customer Report 4,673,616
40% 40.5% New Order 3,786,258 2,042
Payment 3,786,257
Order Status 378,626
Delivery 378,626
Stock Level 378,627
Customer Report 3,786,260
30% 30.2% New Order 2,816,554 2,042
Payment 2,816,556
Order Status 281,656
Delivery 281,657
Stock Level 281,655
Customer Report 2,816,553
20% 20.5% New Order 1,910,295 2,042
Payment 1,910,298
Order Status 191,030
Delivery 191,031
Stock Level 191,029
Customer Report 1,910,302
10% 10.0% New Order 937,578 2,042
Payment 937,575
Order Status 93,757
Delivery 93,757
Stock Level 93,757
Customer Report 937,576
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0