Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,964
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     126,558
Calibration 2     134,118
Calibration 3     135,079
ssj_ops@calibrated=134,598
100% 100.3% 134,598 134,964
90% 87.3% 121,138 117,464
80% 79.6% 107,678 107,078
70% 69.2% 94,219 93,159
60% 60.5% 80,759 81,415
50% 49.9% 67,299 67,148
40% 40.1% 53,839 54,038
30% 29.4% 40,379 39,562
20% 20.3% 26,920 27,361
10% 9.9% 13,460 13,319
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 9,237,067 2,042
Payment 9,237,068
Order Status 923,705
Delivery 923,705
Stock Level 923,706
Customer Report 9,237,063
Calibration 2 New Order 9,760,273 2,042
Payment 9,760,268
Order Status 976,026
Delivery 976,025
Stock Level 976,026
Customer Report 9,760,273
Calibration 3 New Order 9,830,305 2,042
Payment 9,830,311
Order Status 983,031
Delivery 983,031
Stock Level 983,031
Customer Report 9,830,301
100% 100.3% New Order 9,818,587 2,042
Payment 9,818,588
Order Status 981,860
Delivery 981,858
Stock Level 981,859
Customer Report 9,818,590
90% 87.3% New Order 8,546,048 2,042
Payment 8,546,046
Order Status 854,605
Delivery 854,605
Stock Level 854,605
Customer Report 8,546,048
80% 79.6% New Order 7,791,043 2,042
Payment 7,791,039
Order Status 779,103
Delivery 779,103
Stock Level 779,104
Customer Report 7,791,036
70% 69.2% New Order 6,775,428 2,042
Payment 6,775,428
Order Status 677,543
Delivery 677,544
Stock Level 677,544
Customer Report 6,775,432
60% 60.5% New Order 5,921,432 2,042
Payment 5,921,435
Order Status 592,143
Delivery 592,143
Stock Level 592,144
Customer Report 5,921,434
50% 49.9% New Order 4,884,841 2,042
Payment 4,884,840
Order Status 488,484
Delivery 488,486
Stock Level 488,485
Customer Report 4,884,845
40% 40.1% New Order 3,930,301 2,042
Payment 3,930,300
Order Status 393,031
Delivery 393,030
Stock Level 393,030
Customer Report 3,930,303
30% 29.4% New Order 2,877,344 2,042
Payment 2,877,342
Order Status 287,734
Delivery 287,735
Stock Level 287,733
Customer Report 2,877,344
20% 20.3% New Order 1,989,886 2,042
Payment 1,989,885
Order Status 198,988
Delivery 198,988
Stock Level 198,988
Customer Report 1,989,883
10% 9.9% New Order 968,682 2,042
Payment 968,682
Order Status 96,868
Delivery 96,869
Stock Level 96,869
Customer Report 968,680
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0