Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,138
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     124,012
Calibration 2     132,266
Calibration 3     133,267
ssj_ops@calibrated=132,766
100% 100.3% 132,766 133,138
90% 87.4% 119,490 116,094
80% 79.1% 106,213 104,978
70% 69.1% 92,936 91,735
60% 60.4% 79,660 80,138
50% 49.6% 66,383 65,896
40% 40.7% 53,107 54,085
30% 30.2% 39,830 40,038
20% 20.5% 26,553 27,174
10% 10.3% 13,277 13,627
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 9,056,507 2,042
Payment 9,056,508
Order Status 905,650
Delivery 905,651
Stock Level 905,651
Customer Report 9,056,504
Calibration 2 New Order 9,621,937 2,042
Payment 9,621,944
Order Status 962,195
Delivery 962,193
Stock Level 962,194
Customer Report 9,621,940
Calibration 3 New Order 9,694,678 2,042
Payment 9,694,679
Order Status 969,468
Delivery 969,469
Stock Level 969,468
Customer Report 9,694,683
100% 100.3% New Order 9,687,845 2,042
Payment 9,687,844
Order Status 968,784
Delivery 968,784
Stock Level 968,784
Customer Report 9,687,848
90% 87.4% New Order 8,444,662 2,042
Payment 8,444,659
Order Status 844,467
Delivery 844,465
Stock Level 844,465
Customer Report 8,444,663
80% 79.1% New Order 7,638,731 2,042
Payment 7,638,738
Order Status 763,874
Delivery 763,874
Stock Level 763,874
Customer Report 7,638,734
70% 69.1% New Order 6,671,700 2,042
Payment 6,671,694
Order Status 667,169
Delivery 667,168
Stock Level 667,170
Customer Report 6,671,693
60% 60.4% New Order 5,828,574 2,042
Payment 5,828,569
Order Status 582,857
Delivery 582,858
Stock Level 582,857
Customer Report 5,828,576
50% 49.6% New Order 4,793,343 2,042
Payment 4,793,341
Order Status 479,335
Delivery 479,334
Stock Level 479,334
Customer Report 4,793,344
40% 40.7% New Order 3,936,704 2,042
Payment 3,936,703
Order Status 393,670
Delivery 393,670
Stock Level 393,670
Customer Report 3,936,706
30% 30.2% New Order 2,912,953 2,042
Payment 2,912,951
Order Status 291,295
Delivery 291,296
Stock Level 291,295
Customer Report 2,912,952
20% 20.5% New Order 1,976,354 2,042
Payment 1,976,356
Order Status 197,635
Delivery 197,635
Stock Level 197,636
Customer Report 1,976,351
10% 10.3% New Order 991,124 2,042
Payment 991,122
Order Status 99,113
Delivery 99,112
Stock Level 99,112
Customer Report 991,123
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0