Lenovo Global Technology Think System SR630 V4 ssj_ops@100% = 128,533
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     122,370
Calibration 2     128,751
Calibration 3     129,578
ssj_ops@calibrated=129,164
100% 99.5% 129,164 128,533
90% 88.8% 116,248 114,636
80% 79.8% 103,332 103,089
70% 70.2% 90,415 90,654
60% 60.2% 77,499 77,765
50% 50.1% 64,582 64,745
40% 40.1% 51,666 51,744
30% 30.3% 38,749 39,164
20% 20.1% 25,833 26,024
10% 10.1% 12,916 13,006
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 8,907,215 2,042
Payment 8,907,215
Order Status 890,721
Delivery 890,722
Stock Level 890,723
Customer Report 8,907,214
Calibration 2 New Order 9,363,732 2,042
Payment 9,363,731
Order Status 936,373
Delivery 936,374
Stock Level 936,372
Customer Report 9,363,731
Calibration 3 New Order 9,425,314 2,042
Payment 9,425,319
Order Status 942,530
Delivery 942,531
Stock Level 942,531
Customer Report 9,425,319
100% 99.5% New Order 9,347,962 2,042
Payment 9,347,966
Order Status 934,796
Delivery 934,797
Stock Level 934,797
Customer Report 9,347,965
90% 88.8% New Order 8,337,891 2,042
Payment 8,337,892
Order Status 833,789
Delivery 833,790
Stock Level 833,789
Customer Report 8,337,896
80% 79.8% New Order 7,497,917 2,042
Payment 7,497,914
Order Status 749,791
Delivery 749,793
Stock Level 749,791
Customer Report 7,497,918
70% 70.2% New Order 6,594,088 2,042
Payment 6,594,088
Order Status 659,408
Delivery 659,409
Stock Level 659,409
Customer Report 6,594,088
60% 60.2% New Order 5,655,813 2,042
Payment 5,655,813
Order Status 565,582
Delivery 565,582
Stock Level 565,580
Customer Report 5,655,814
50% 50.1% New Order 4,708,961 2,042
Payment 4,708,966
Order Status 470,897
Delivery 470,896
Stock Level 470,896
Customer Report 4,708,958
40% 40.1% New Order 3,763,375 2,042
Payment 3,763,373
Order Status 376,337
Delivery 376,338
Stock Level 376,338
Customer Report 3,763,371
30% 30.3% New Order 2,848,319 2,042
Payment 2,848,316
Order Status 284,832
Delivery 284,833
Stock Level 284,832
Customer Report 2,848,316
20% 20.1% New Order 1,892,690 2,042
Payment 1,892,685
Order Status 189,269
Delivery 189,270
Stock Level 189,269
Customer Report 1,892,689
10% 10.1% New Order 945,907 2,042
Payment 945,905
Order Status 94,590
Delivery 94,592
Stock Level 94,591
Customer Report 945,906
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0