Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,347
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     125,400
Calibration 2     134,051
Calibration 3     134,924
ssj_ops@calibrated=134,488
100% 99.9% 134,488 134,347
90% 88.2% 121,039 118,568
80% 79.8% 107,590 107,329
70% 69.8% 94,141 93,845
60% 59.6% 80,693 80,180
50% 50.1% 67,244 67,356
40% 40.0% 53,795 53,802
30% 30.0% 40,346 40,291
20% 20.0% 26,898 26,841
10% 10.2% 13,449 13,711
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 9,150,712 2,042
Payment 9,150,716
Order Status 915,071
Delivery 915,071
Stock Level 915,072
Customer Report 9,150,714
Calibration 2 New Order 9,751,929 2,042
Payment 9,751,925
Order Status 975,193
Delivery 975,192
Stock Level 975,192
Customer Report 9,751,927
Calibration 3 New Order 9,824,775 2,042
Payment 9,824,775
Order Status 982,477
Delivery 982,477
Stock Level 982,478
Customer Report 9,824,777
100% 99.9% New Order 9,770,699 2,042
Payment 9,770,699
Order Status 977,070
Delivery 977,070
Stock Level 977,069
Customer Report 9,770,697
90% 88.2% New Order 8,624,226 2,042
Payment 8,624,233
Order Status 862,425
Delivery 862,423
Stock Level 862,424
Customer Report 8,624,230
80% 79.8% New Order 7,810,971 2,042
Payment 7,810,971
Order Status 781,097
Delivery 781,096
Stock Level 781,098
Customer Report 7,810,974
70% 69.8% New Order 6,825,121 2,042
Payment 6,825,122
Order Status 682,512
Delivery 682,512
Stock Level 682,511
Customer Report 6,825,120
60% 59.6% New Order 5,832,644 2,042
Payment 5,832,641
Order Status 583,264
Delivery 583,266
Stock Level 583,263
Customer Report 5,832,642
50% 50.1% New Order 4,900,304 2,042
Payment 4,900,302
Order Status 490,029
Delivery 490,029
Stock Level 490,029
Customer Report 4,900,302
40% 40.0% New Order 3,913,730 2,042
Payment 3,913,730
Order Status 391,373
Delivery 391,373
Stock Level 391,374
Customer Report 3,913,735
30% 30.0% New Order 2,930,449 2,042
Payment 2,930,457
Order Status 293,045
Delivery 293,044
Stock Level 293,045
Customer Report 2,930,452
20% 20.0% New Order 1,952,105 2,042
Payment 1,952,104
Order Status 195,212
Delivery 195,211
Stock Level 195,211
Customer Report 1,952,105
10% 10.2% New Order 997,175 2,042
Payment 997,174
Order Status 99,718
Delivery 99,718
Stock Level 99,718
Customer Report 997,173
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0