Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,127
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     124,946
Calibration 2     133,094
Calibration 3     134,453
ssj_ops@calibrated=133,773
100% 99.5% 133,773 133,127
90% 88.2% 120,396 117,988
80% 79.4% 107,019 106,270
70% 69.0% 93,641 92,313
60% 60.0% 80,264 80,232
50% 50.0% 66,887 66,909
40% 39.6% 53,509 53,031
30% 29.8% 40,132 39,890
20% 19.5% 26,755 26,138
10% 10.3% 13,377 13,816
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 9,111,734 2,042
Payment 9,111,733
Order Status 911,174
Delivery 911,173
Stock Level 911,172
Customer Report 9,111,734
Calibration 2 New Order 9,682,221 2,042
Payment 9,682,221
Order Status 968,222
Delivery 968,222
Stock Level 968,222
Customer Report 9,682,221
Calibration 3 New Order 9,782,212 2,042
Payment 9,782,210
Order Status 978,221
Delivery 978,222
Stock Level 978,222
Customer Report 9,782,215
100% 99.5% New Order 9,690,157 2,042
Payment 9,690,162
Order Status 969,015
Delivery 969,016
Stock Level 969,015
Customer Report 9,690,158
90% 88.2% New Order 8,581,475 2,042
Payment 8,581,476
Order Status 858,148
Delivery 858,147
Stock Level 858,147
Customer Report 8,581,479
80% 79.4% New Order 7,729,775 2,042
Payment 7,729,771
Order Status 772,978
Delivery 772,977
Stock Level 772,976
Customer Report 7,729,771
70% 69.0% New Order 6,713,747 2,042
Payment 6,713,739
Order Status 671,374
Delivery 671,375
Stock Level 671,375
Customer Report 6,713,745
60% 60.0% New Order 5,835,455 2,042
Payment 5,835,449
Order Status 583,546
Delivery 583,546
Stock Level 583,545
Customer Report 5,835,451
50% 50.0% New Order 4,866,728 2,042
Payment 4,866,733
Order Status 486,672
Delivery 486,672
Stock Level 486,674
Customer Report 4,866,733
40% 39.6% New Order 3,857,215 2,042
Payment 3,857,212
Order Status 385,720
Delivery 385,721
Stock Level 385,721
Customer Report 3,857,218
30% 29.8% New Order 2,901,217 2,042
Payment 2,901,210
Order Status 290,121
Delivery 290,122
Stock Level 290,122
Customer Report 2,901,208
20% 19.5% New Order 1,901,005 2,042
Payment 1,901,003
Order Status 190,102
Delivery 190,100
Stock Level 190,100
Customer Report 1,901,001
10% 10.3% New Order 1,004,849 2,042
Payment 1,004,846
Order Status 100,487
Delivery 100,485
Stock Level 100,487
Customer Report 1,004,846
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0