Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,696
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     126,035
Calibration 2     133,401
Calibration 3     134,828
ssj_ops@calibrated=134,115
100% 100.4% 134,115 134,696
90% 88.0% 120,703 118,068
80% 79.7% 107,292 106,929
70% 69.3% 93,880 92,946
60% 59.4% 80,469 79,673
50% 49.9% 67,057 66,859
40% 40.2% 53,646 53,955
30% 30.0% 40,234 40,198
20% 19.8% 26,823 26,516
10% 10.0% 13,411 13,428
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 9,198,844 2,042
Payment 9,198,848
Order Status 919,886
Delivery 919,884
Stock Level 919,885
Customer Report 9,198,846
Calibration 2 New Order 9,707,776 2,042
Payment 9,707,772
Order Status 970,779
Delivery 970,778
Stock Level 970,778
Customer Report 9,707,779
Calibration 3 New Order 9,814,008 2,042
Payment 9,814,012
Order Status 981,402
Delivery 981,400
Stock Level 981,400
Customer Report 9,814,010
100% 100.4% New Order 9,803,720 2,042
Payment 9,803,717
Order Status 980,372
Delivery 980,372
Stock Level 980,373
Customer Report 9,803,718
90% 88.0% New Order 8,588,805 2,042
Payment 8,588,807
Order Status 858,882
Delivery 858,882
Stock Level 858,879
Customer Report 8,588,804
80% 79.7% New Order 7,780,215 2,042
Payment 7,780,218
Order Status 778,022
Delivery 778,021
Stock Level 778,021
Customer Report 7,780,216
70% 69.3% New Order 6,764,516 2,042
Payment 6,764,518
Order Status 676,452
Delivery 676,452
Stock Level 676,452
Customer Report 6,764,522
60% 59.4% New Order 5,798,635 2,042
Payment 5,798,639
Order Status 579,864
Delivery 579,864
Stock Level 579,863
Customer Report 5,798,640
50% 49.9% New Order 4,864,117 2,042
Payment 4,864,115
Order Status 486,411
Delivery 486,410
Stock Level 486,412
Customer Report 4,864,114
40% 40.2% New Order 3,925,073 2,042
Payment 3,925,069
Order Status 392,506
Delivery 392,507
Stock Level 392,508
Customer Report 3,925,074
30% 30.0% New Order 2,923,636 2,042
Payment 2,923,635
Order Status 292,365
Delivery 292,363
Stock Level 292,363
Customer Report 2,923,638
20% 19.8% New Order 1,928,483 2,042
Payment 1,928,487
Order Status 192,848
Delivery 192,847
Stock Level 192,850
Customer Report 1,928,486
10% 10.0% New Order 976,667 2,042
Payment 976,668
Order Status 97,667
Delivery 97,666
Stock Level 97,666
Customer Report 976,666
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0