Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,821
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Jun 4, 2026
Hardware Availability: Mar-2026 Software Availability: Nov-2025 Publication: Jun 30, 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     124,963
Calibration 2     132,887
Calibration 3     133,961
ssj_ops@calibrated=133,424
100% 100.3% 133,424 133,821
90% 87.4% 120,082 116,621
80% 79.6% 106,739 106,149
70% 70.6% 93,397 94,181
60% 60.1% 80,055 80,184
50% 49.8% 66,712 66,505
40% 40.1% 53,370 53,508
30% 29.9% 40,027 39,924
20% 19.8% 26,685 26,454
10% 10.0% 13,342 13,365
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 SR650 V4
Form Factor: 2U
CPU Name: Intel Xeon 6787P 2.0 GHz
CPU Characteristics: 86-core, 2.0GHz, 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 core
Tertiary Cache: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 2Rx8 PC5-6400B-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 Broadcom 5719 1GbE RJ45 4-port OCP Ethernet Adapter P/N:4XC7A08235
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: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: IHE118B
Management Firmware Version: IHX414J
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 9,093,504 2,042
Payment 9,093,502
Order Status 909,350
Delivery 909,350
Stock Level 909,351
Customer Report 9,093,498
Calibration 2 New Order 9,671,718 2,042
Payment 9,671,717
Order Status 967,172
Delivery 967,171
Stock Level 967,171
Customer Report 9,671,723
Calibration 3 New Order 9,747,068 2,042
Payment 9,747,071
Order Status 974,707
Delivery 974,707
Stock Level 974,708
Customer Report 9,747,062
100% 100.3% New Order 9,740,321 2,042
Payment 9,740,323
Order Status 974,033
Delivery 974,032
Stock Level 974,031
Customer Report 9,740,324
90% 87.4% New Order 8,483,166 2,042
Payment 8,483,167
Order Status 848,317
Delivery 848,317
Stock Level 848,316
Customer Report 8,483,167
80% 79.6% New Order 7,720,014 2,042
Payment 7,720,020
Order Status 772,002
Delivery 772,001
Stock Level 772,001
Customer Report 7,720,018
70% 70.6% New Order 6,852,500 2,042
Payment 6,852,503
Order Status 685,251
Delivery 685,251
Stock Level 685,250
Customer Report 6,852,501
60% 60.1% New Order 5,834,549 2,042
Payment 5,834,548
Order Status 583,455
Delivery 583,455
Stock Level 583,455
Customer Report 5,834,553
50% 49.8% New Order 4,836,771 2,042
Payment 4,836,774
Order Status 483,676
Delivery 483,676
Stock Level 483,676
Customer Report 4,836,771
40% 40.1% New Order 3,892,631 2,042
Payment 3,892,633
Order Status 389,263
Delivery 389,265
Stock Level 389,264
Customer Report 3,892,637
30% 29.9% New Order 2,903,603 2,042
Payment 2,903,599
Order Status 290,359
Delivery 290,361
Stock Level 290,361
Customer Report 2,903,602
20% 19.8% New Order 1,924,015 2,042
Payment 1,924,016
Order Status 192,400
Delivery 192,402
Stock Level 192,401
Customer Report 1,924,016
10% 10.0% New Order 972,119 2,042
Payment 972,124
Order Status 97,212
Delivery 97,213
Stock Level 97,211
Customer Report 972,121
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0