Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,870
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     126,041
Calibration 2     133,513
Calibration 3     135,166
ssj_ops@calibrated=134,339
100% 100.4% 134,339 134,870
90% 88.0% 120,905 118,286
80% 79.3% 107,472 106,474
70% 70.0% 94,038 94,041
60% 60.0% 80,604 80,625
50% 50.3% 67,170 67,632
40% 39.9% 53,736 53,590
30% 30.2% 40,302 40,597
20% 20.0% 26,868 26,846
10% 10.0% 13,434 13,470
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 9,196,298 2,042
Payment 9,196,298
Order Status 919,631
Delivery 919,630
Stock Level 919,630
Customer Report 9,196,292
Calibration 2 New Order 9,718,917 2,042
Payment 9,718,921
Order Status 971,891
Delivery 971,890
Stock Level 971,891
Customer Report 9,718,918
Calibration 3 New Order 9,837,933 2,042
Payment 9,837,935
Order Status 983,794
Delivery 983,795
Stock Level 983,794
Customer Report 9,837,935
100% 100.4% New Order 9,814,048 2,042
Payment 9,814,045
Order Status 981,404
Delivery 981,405
Stock Level 981,404
Customer Report 9,814,045
90% 88.0% New Order 8,606,893 2,042
Payment 8,606,894
Order Status 860,689
Delivery 860,689
Stock Level 860,689
Customer Report 8,606,898
80% 79.3% New Order 7,746,667 2,042
Payment 7,746,669
Order Status 774,665
Delivery 774,666
Stock Level 774,667
Customer Report 7,746,667
70% 70.0% New Order 6,839,888 2,042
Payment 6,839,886
Order Status 683,989
Delivery 683,991
Stock Level 683,990
Customer Report 6,839,888
60% 60.0% New Order 5,866,304 2,042
Payment 5,866,302
Order Status 586,629
Delivery 586,630
Stock Level 586,629
Customer Report 5,866,302
50% 50.3% New Order 4,920,655 2,042
Payment 4,920,666
Order Status 492,064
Delivery 492,066
Stock Level 492,068
Customer Report 4,920,662
40% 39.9% New Order 3,898,148 2,042
Payment 3,898,145
Order Status 389,814
Delivery 389,814
Stock Level 389,814
Customer Report 3,898,144
30% 30.2% New Order 2,952,592 2,042
Payment 2,952,589
Order Status 295,258
Delivery 295,259
Stock Level 295,259
Customer Report 2,952,594
20% 20.0% New Order 1,952,513 2,042
Payment 1,952,516
Order Status 195,252
Delivery 195,252
Stock Level 195,251
Customer Report 1,952,512
10% 10.0% New Order 979,698 2,042
Payment 979,698
Order Status 97,970
Delivery 97,969
Stock Level 97,969
Customer Report 979,696
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0