Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,405
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     124,579
Calibration 2     132,659
Calibration 3     133,818
ssj_ops@calibrated=133,239
100% 100.1% 133,239 133,405
90% 87.6% 119,915 116,655
80% 79.8% 106,591 106,281
70% 69.3% 93,267 92,335
60% 60.6% 79,943 80,760
50% 49.8% 66,619 66,305
40% 40.5% 53,295 53,984
30% 29.9% 39,972 39,783
20% 20.2% 26,648 26,979
10% 10.2% 13,324 13,541
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 9,104,400 2,042
Payment 9,104,394
Order Status 910,440
Delivery 910,440
Stock Level 910,441
Customer Report 9,104,395
Calibration 2 New Order 9,652,119 2,042
Payment 9,652,119
Order Status 965,212
Delivery 965,212
Stock Level 965,213
Customer Report 9,652,120
Calibration 3 New Order 9,736,671 2,042
Payment 9,736,670
Order Status 973,667
Delivery 973,668
Stock Level 973,667
Customer Report 9,736,671
100% 100.1% New Order 9,708,485 2,042
Payment 9,708,486
Order Status 970,848
Delivery 970,849
Stock Level 970,848
Customer Report 9,708,483
90% 87.6% New Order 8,486,604 2,042
Payment 8,486,601
Order Status 848,659
Delivery 848,659
Stock Level 848,659
Customer Report 8,486,599
80% 79.8% New Order 7,730,565 2,042
Payment 7,730,566
Order Status 773,055
Delivery 773,056
Stock Level 773,056
Customer Report 7,730,565
70% 69.3% New Order 6,715,418 2,042
Payment 6,715,421
Order Status 671,542
Delivery 671,541
Stock Level 671,543
Customer Report 6,715,414
60% 60.6% New Order 5,877,162 2,042
Payment 5,877,164
Order Status 587,715
Delivery 587,717
Stock Level 587,717
Customer Report 5,877,163
50% 49.8% New Order 4,824,650 2,042
Payment 4,824,653
Order Status 482,465
Delivery 482,466
Stock Level 482,465
Customer Report 4,824,653
40% 40.5% New Order 3,926,916 2,042
Payment 3,926,909
Order Status 392,691
Delivery 392,691
Stock Level 392,690
Customer Report 3,926,913
30% 29.9% New Order 2,893,520 2,042
Payment 2,893,520
Order Status 289,352
Delivery 289,352
Stock Level 289,351
Customer Report 2,893,517
20% 20.2% New Order 1,962,144 2,042
Payment 1,962,142
Order Status 196,215
Delivery 196,215
Stock Level 196,214
Customer Report 1,962,141
10% 10.2% New Order 984,850 2,042
Payment 984,848
Order Status 98,485
Delivery 98,484
Stock Level 98,485
Customer Report 984,848
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0