Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 130,745
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     120,929
Calibration 2     129,854
Calibration 3     131,129
ssj_ops@calibrated=130,491
100% 100.2% 130,491 130,745
90% 88.3% 117,442 115,166
80% 79.9% 104,393 104,230
70% 70.6% 91,344 92,136
60% 59.5% 78,295 77,643
50% 49.5% 65,246 64,556
40% 40.0% 52,197 52,253
30% 30.2% 39,147 39,436
20% 20.2% 26,098 26,343
10% 10.2% 13,049 13,317
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 8,830,888 2,042
Payment 8,830,887
Order Status 883,089
Delivery 883,088
Stock Level 883,089
Customer Report 8,830,888
Calibration 2 New Order 9,450,584 2,042
Payment 9,450,588
Order Status 945,058
Delivery 945,060
Stock Level 945,058
Customer Report 9,450,589
Calibration 3 New Order 9,543,685 2,042
Payment 9,543,690
Order Status 954,369
Delivery 954,369
Stock Level 954,370
Customer Report 9,543,684
100% 100.2% New Order 9,515,570 2,042
Payment 9,515,567
Order Status 951,558
Delivery 951,557
Stock Level 951,557
Customer Report 9,515,569
90% 88.3% New Order 8,380,044 2,042
Payment 8,380,050
Order Status 838,004
Delivery 838,005
Stock Level 838,006
Customer Report 8,380,047
80% 79.9% New Order 7,585,669 2,042
Payment 7,585,664
Order Status 758,567
Delivery 758,567
Stock Level 758,568
Customer Report 7,585,669
70% 70.6% New Order 6,704,765 2,042
Payment 6,704,768
Order Status 670,478
Delivery 670,477
Stock Level 670,477
Customer Report 6,704,764
60% 59.5% New Order 5,647,123 2,042
Payment 5,647,128
Order Status 564,712
Delivery 564,712
Stock Level 564,711
Customer Report 5,647,116
50% 49.5% New Order 4,698,600 2,042
Payment 4,698,602
Order Status 469,861
Delivery 469,860
Stock Level 469,861
Customer Report 4,698,604
40% 40.0% New Order 3,800,620 2,042
Payment 3,800,621
Order Status 380,062
Delivery 380,061
Stock Level 380,063
Customer Report 3,800,621
30% 30.2% New Order 2,868,299 2,042
Payment 2,868,299
Order Status 286,831
Delivery 286,830
Stock Level 286,830
Customer Report 2,868,297
20% 20.2% New Order 1,916,303 2,042
Payment 1,916,307
Order Status 191,630
Delivery 191,631
Stock Level 191,630
Customer Report 1,916,310
10% 10.2% New Order 968,546 2,042
Payment 968,548
Order Status 96,854
Delivery 96,854
Stock Level 96,854
Customer Report 968,545
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0