Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,774
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     124,571
Calibration 2     132,022
Calibration 3     133,090
ssj_ops@calibrated=132,556
100% 100.2% 132,556 132,774
90% 87.4% 119,300 115,809
80% 79.9% 106,045 105,926
70% 70.6% 92,789 93,572
60% 59.7% 79,534 79,124
50% 49.9% 66,278 66,202
40% 39.6% 53,022 52,539
30% 29.6% 39,767 39,229
20% 19.6% 26,511 25,924
10% 9.9% 13,256 13,084
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 9,096,161 2,042
Payment 9,096,160
Order Status 909,618
Delivery 909,615
Stock Level 909,615
Customer Report 9,096,164
Calibration 2 New Order 9,603,453 2,042
Payment 9,603,458
Order Status 960,345
Delivery 960,345
Stock Level 960,346
Customer Report 9,603,454
Calibration 3 New Order 9,684,991 2,042
Payment 9,684,996
Order Status 968,499
Delivery 968,499
Stock Level 968,500
Customer Report 9,684,992
100% 100.2% New Order 9,663,860 2,042
Payment 9,663,855
Order Status 966,386
Delivery 966,386
Stock Level 966,388
Customer Report 9,663,862
90% 87.4% New Order 8,428,535 2,042
Payment 8,428,534
Order Status 842,853
Delivery 842,854
Stock Level 842,854
Customer Report 8,428,534
80% 79.9% New Order 7,708,712 2,042
Payment 7,708,710
Order Status 770,871
Delivery 770,872
Stock Level 770,871
Customer Report 7,708,716
70% 70.6% New Order 6,805,610 2,042
Payment 6,805,605
Order Status 680,560
Delivery 680,560
Stock Level 680,560
Customer Report 6,805,611
60% 59.7% New Order 5,754,508 2,042
Payment 5,754,515
Order Status 575,452
Delivery 575,451
Stock Level 575,450
Customer Report 5,754,509
50% 49.9% New Order 4,815,418 2,042
Payment 4,815,418
Order Status 481,541
Delivery 481,542
Stock Level 481,541
Customer Report 4,815,418
40% 39.6% New Order 3,822,511 2,042
Payment 3,822,510
Order Status 382,251
Delivery 382,251
Stock Level 382,251
Customer Report 3,822,514
30% 29.6% New Order 2,853,044 2,042
Payment 2,853,049
Order Status 285,305
Delivery 285,306
Stock Level 285,304
Customer Report 2,853,052
20% 19.6% New Order 1,885,453 2,042
Payment 1,885,454
Order Status 188,544
Delivery 188,545
Stock Level 188,546
Customer Report 1,885,450
10% 9.9% New Order 951,559 2,042
Payment 951,559
Order Status 95,156
Delivery 95,157
Stock Level 95,156
Customer Report 951,564
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0