Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,793
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     124,891
Calibration 2     133,126
Calibration 3     134,347
ssj_ops@calibrated=133,737
100% 100.0% 133,737 133,793
90% 87.4% 120,363 116,832
80% 80.0% 106,989 106,955
70% 69.4% 93,616 92,880
60% 59.9% 80,242 80,098
50% 49.3% 66,868 65,929
40% 39.7% 53,495 53,127
30% 30.3% 40,121 40,496
20% 20.0% 26,747 26,688
10% 10.1% 13,374 13,445
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 9,116,998 2,042
Payment 9,116,995
Order Status 911,701
Delivery 911,701
Stock Level 911,700
Customer Report 9,116,997
Calibration 2 New Order 9,683,771 2,042
Payment 9,683,772
Order Status 968,377
Delivery 968,377
Stock Level 968,376
Customer Report 9,683,765
Calibration 3 New Order 9,777,638 2,042
Payment 9,777,638
Order Status 977,764
Delivery 977,765
Stock Level 977,763
Customer Report 9,777,638
100% 100.0% New Order 9,737,365 2,042
Payment 9,737,367
Order Status 973,737
Delivery 973,737
Stock Level 973,737
Customer Report 9,737,363
90% 87.4% New Order 8,501,631 2,042
Payment 8,501,628
Order Status 850,161
Delivery 850,164
Stock Level 850,163
Customer Report 8,501,627
80% 80.0% New Order 7,781,432 2,042
Payment 7,781,429
Order Status 778,143
Delivery 778,141
Stock Level 778,144
Customer Report 7,781,428
70% 69.4% New Order 6,754,973 2,042
Payment 6,754,976
Order Status 675,496
Delivery 675,497
Stock Level 675,498
Customer Report 6,754,971
60% 59.9% New Order 5,826,973 2,042
Payment 5,826,977
Order Status 582,697
Delivery 582,697
Stock Level 582,698
Customer Report 5,826,972
50% 49.3% New Order 4,795,005 2,042
Payment 4,795,006
Order Status 479,501
Delivery 479,500
Stock Level 479,500
Customer Report 4,795,005
40% 39.7% New Order 3,863,990 2,042
Payment 3,863,989
Order Status 386,398
Delivery 386,399
Stock Level 386,398
Customer Report 3,863,985
30% 30.3% New Order 2,945,320 2,042
Payment 2,945,317
Order Status 294,531
Delivery 294,531
Stock Level 294,531
Customer Report 2,945,319
20% 20.0% New Order 1,941,013 2,042
Payment 1,941,008
Order Status 194,101
Delivery 194,101
Stock Level 194,100
Customer Report 1,941,011
10% 10.1% New Order 977,878 2,042
Payment 977,880
Order Status 97,788
Delivery 97,788
Stock Level 97,788
Customer Report 977,878
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0