Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,781
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     124,244
Calibration 2     132,619
Calibration 3     134,038
ssj_ops@calibrated=133,329
100% 100.3% 133,329 133,781
90% 87.4% 119,996 116,521
80% 78.9% 106,663 105,151
70% 69.5% 93,330 92,704
60% 60.0% 79,997 80,034
50% 49.5% 66,664 66,050
40% 40.1% 53,331 53,455
30% 30.3% 39,999 40,450
20% 19.8% 26,666 26,402
10% 9.9% 13,333 13,179
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 9,058,304 2,042
Payment 9,058,309
Order Status 905,831
Delivery 905,831
Stock Level 905,829
Customer Report 9,058,307
Calibration 2 New Order 9,652,879 2,042
Payment 9,652,884
Order Status 965,289
Delivery 965,289
Stock Level 965,289
Customer Report 9,652,883
Calibration 3 New Order 9,749,504 2,042
Payment 9,749,505
Order Status 974,951
Delivery 974,950
Stock Level 974,950
Customer Report 9,749,505
100% 100.3% New Order 9,730,200 2,042
Payment 9,730,199
Order Status 973,021
Delivery 973,021
Stock Level 973,019
Customer Report 9,730,196
90% 87.4% New Order 8,480,311 2,042
Payment 8,480,314
Order Status 848,032
Delivery 848,032
Stock Level 848,032
Customer Report 8,480,311
80% 78.9% New Order 7,648,447 2,042
Payment 7,648,447
Order Status 764,845
Delivery 764,845
Stock Level 764,844
Customer Report 7,648,450
70% 69.5% New Order 6,744,080 2,042
Payment 6,744,078
Order Status 674,408
Delivery 674,407
Stock Level 674,410
Customer Report 6,744,084
60% 60.0% New Order 5,824,807 2,042
Payment 5,824,809
Order Status 582,481
Delivery 582,480
Stock Level 582,482
Customer Report 5,824,808
50% 49.5% New Order 4,805,817 2,042
Payment 4,805,819
Order Status 480,582
Delivery 480,582
Stock Level 480,584
Customer Report 4,805,813
40% 40.1% New Order 3,888,454 2,042
Payment 3,888,453
Order Status 388,845
Delivery 388,846
Stock Level 388,845
Customer Report 3,888,454
30% 30.3% New Order 2,941,857 2,042
Payment 2,941,861
Order Status 294,185
Delivery 294,187
Stock Level 294,185
Customer Report 2,941,859
20% 19.8% New Order 1,920,418 2,042
Payment 1,920,412
Order Status 192,040
Delivery 192,041
Stock Level 192,042
Customer Report 1,920,416
10% 9.9% New Order 958,483 2,042
Payment 958,486
Order Status 95,849
Delivery 95,849
Stock Level 95,849
Customer Report 958,484
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0