Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,682
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     124,448
Calibration 2     132,188
Calibration 3     133,247
ssj_ops@calibrated=132,717
100% 100.0% 132,717 132,682
90% 87.9% 119,446 116,696
80% 79.8% 106,174 105,948
70% 69.8% 92,902 92,617
60% 59.7% 79,630 79,286
50% 49.8% 66,359 66,104
40% 40.0% 53,087 53,103
30% 30.0% 39,815 39,755
20% 19.8% 26,543 26,287
10% 9.9% 13,272 13,142
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 9,085,444 2,042
Payment 9,085,445
Order Status 908,545
Delivery 908,543
Stock Level 908,546
Customer Report 9,085,445
Calibration 2 New Order 9,619,759 2,042
Payment 9,619,759
Order Status 961,975
Delivery 961,977
Stock Level 961,973
Customer Report 9,619,754
Calibration 3 New Order 9,694,459 2,042
Payment 9,694,467
Order Status 969,445
Delivery 969,445
Stock Level 969,447
Customer Report 9,694,461
100% 100.0% New Order 9,660,929 2,042
Payment 9,660,928
Order Status 966,092
Delivery 966,094
Stock Level 966,093
Customer Report 9,660,930
90% 87.9% New Order 8,488,436 2,042
Payment 8,488,428
Order Status 848,844
Delivery 848,843
Stock Level 848,842
Customer Report 8,488,426
80% 79.8% New Order 7,709,915 2,042
Payment 7,709,916
Order Status 770,992
Delivery 770,992
Stock Level 770,993
Customer Report 7,709,918
70% 69.8% New Order 6,736,889 2,042
Payment 6,736,888
Order Status 673,689
Delivery 673,688
Stock Level 673,690
Customer Report 6,736,888
60% 59.7% New Order 5,767,685 2,042
Payment 5,767,685
Order Status 576,769
Delivery 576,766
Stock Level 576,768
Customer Report 5,767,683
50% 49.8% New Order 4,808,536 2,042
Payment 4,808,542
Order Status 480,854
Delivery 480,853
Stock Level 480,855
Customer Report 4,808,543
40% 40.0% New Order 3,864,308 2,042
Payment 3,864,304
Order Status 386,430
Delivery 386,431
Stock Level 386,430
Customer Report 3,864,304
30% 30.0% New Order 2,891,270 2,042
Payment 2,891,264
Order Status 289,127
Delivery 289,128
Stock Level 289,126
Customer Report 2,891,267
20% 19.8% New Order 1,911,904 2,042
Payment 1,911,903
Order Status 191,190
Delivery 191,189
Stock Level 191,189
Customer Report 1,911,902
10% 9.9% New Order 955,797 2,042
Payment 955,799
Order Status 95,580
Delivery 95,581
Stock Level 95,580
Customer Report 955,802
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0