Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 131,825
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     123,302
Calibration 2     131,293
Calibration 3     132,159
ssj_ops@calibrated=131,726
100% 100.1% 131,726 131,825
90% 87.8% 118,553 115,666
80% 79.8% 105,381 105,181
70% 70.1% 92,208 92,286
60% 60.2% 79,036 79,308
50% 49.4% 65,863 65,130
40% 40.1% 52,690 52,793
30% 29.5% 39,518 38,900
20% 19.9% 26,345 26,250
10% 10.2% 13,173 13,455
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 8,999,542 2,042
Payment 8,999,542
Order Status 899,954
Delivery 899,954
Stock Level 899,954
Customer Report 8,999,539
Calibration 2 New Order 9,553,623 2,042
Payment 9,553,622
Order Status 955,362
Delivery 955,361
Stock Level 955,361
Customer Report 9,553,619
Calibration 3 New Order 9,618,207 2,042
Payment 9,618,207
Order Status 961,823
Delivery 961,822
Stock Level 961,822
Customer Report 9,618,213
100% 100.1% New Order 9,590,987 2,042
Payment 9,590,982
Order Status 959,099
Delivery 959,100
Stock Level 959,099
Customer Report 9,590,986
90% 87.8% New Order 8,412,853 2,042
Payment 8,412,850
Order Status 841,284
Delivery 841,286
Stock Level 841,286
Customer Report 8,412,850
80% 79.8% New Order 7,650,579 2,042
Payment 7,650,578
Order Status 765,057
Delivery 765,058
Stock Level 765,058
Customer Report 7,650,579
70% 70.1% New Order 6,717,337 2,042
Payment 6,717,334
Order Status 671,733
Delivery 671,734
Stock Level 671,733
Customer Report 6,717,336
60% 60.2% New Order 5,767,837 2,042
Payment 5,767,841
Order Status 576,785
Delivery 576,784
Stock Level 576,786
Customer Report 5,767,844
50% 49.4% New Order 4,736,974 2,042
Payment 4,736,973
Order Status 473,696
Delivery 473,698
Stock Level 473,697
Customer Report 4,736,973
40% 40.1% New Order 3,839,955 2,042
Payment 3,839,953
Order Status 383,996
Delivery 383,994
Stock Level 383,996
Customer Report 3,839,957
30% 29.5% New Order 2,829,127 2,042
Payment 2,829,135
Order Status 282,913
Delivery 282,913
Stock Level 282,912
Customer Report 2,829,128
20% 19.9% New Order 1,909,685 2,042
Payment 1,909,686
Order Status 190,968
Delivery 190,970
Stock Level 190,967
Customer Report 1,909,695
10% 10.2% New Order 978,589 2,042
Payment 978,591
Order Status 97,859
Delivery 97,860
Stock Level 97,860
Customer Report 978,592
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0