Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,574
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     124,852
Calibration 2     132,330
Calibration 3     133,689
ssj_ops@calibrated=133,010
100% 100.4% 133,010 133,574
90% 87.6% 119,709 116,470
80% 79.1% 106,408 105,270
70% 70.2% 93,107 93,433
60% 59.9% 79,806 79,654
50% 50.4% 66,505 66,975
40% 40.1% 53,204 53,312
30% 29.9% 39,903 39,742
20% 20.1% 26,602 26,694
10% 9.8% 13,301 13,095
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 9,120,583 2,042
Payment 9,120,590
Order Status 912,057
Delivery 912,060
Stock Level 912,060
Customer Report 9,120,588
Calibration 2 New Order 9,630,912 2,042
Payment 9,630,911
Order Status 963,091
Delivery 963,091
Stock Level 963,092
Customer Report 9,630,918
Calibration 3 New Order 9,723,485 2,042
Payment 9,723,487
Order Status 972,349
Delivery 972,349
Stock Level 972,346
Customer Report 9,723,487
100% 100.4% New Order 9,714,846 2,042
Payment 9,714,844
Order Status 971,484
Delivery 971,484
Stock Level 971,485
Customer Report 9,714,844
90% 87.6% New Order 8,471,115 2,042
Payment 8,471,117
Order Status 847,111
Delivery 847,112
Stock Level 847,113
Customer Report 8,471,114
80% 79.1% New Order 7,656,627 2,042
Payment 7,656,630
Order Status 765,664
Delivery 765,664
Stock Level 765,663
Customer Report 7,656,628
70% 70.2% New Order 6,795,436 2,042
Payment 6,795,437
Order Status 679,544
Delivery 679,544
Stock Level 679,544
Customer Report 6,795,437
60% 59.9% New Order 5,794,129 2,042
Payment 5,794,130
Order Status 579,414
Delivery 579,412
Stock Level 579,413
Customer Report 5,794,131
50% 50.4% New Order 4,871,171 2,042
Payment 4,871,168
Order Status 487,117
Delivery 487,116
Stock Level 487,118
Customer Report 4,871,170
40% 40.1% New Order 3,877,291 2,042
Payment 3,877,292
Order Status 387,729
Delivery 387,730
Stock Level 387,729
Customer Report 3,877,291
30% 29.9% New Order 2,890,370 2,042
Payment 2,890,369
Order Status 289,037
Delivery 289,036
Stock Level 289,038
Customer Report 2,890,373
20% 20.1% New Order 1,941,515 2,042
Payment 1,941,516
Order Status 194,152
Delivery 194,152
Stock Level 194,152
Customer Report 1,941,513
10% 9.8% New Order 952,423 2,042
Payment 952,427
Order Status 95,242
Delivery 95,243
Stock Level 95,243
Customer Report 952,422
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0