Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,134
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     124,586
Calibration 2     132,521
Calibration 3     133,369
ssj_ops@calibrated=132,945
100% 99.4% 132,945 132,134
90% 87.5% 119,651 116,372
80% 80.0% 106,356 106,307
70% 70.6% 93,062 93,876
60% 61.0% 79,767 81,038
50% 50.1% 66,473 66,562
40% 39.7% 53,178 52,807
30% 30.0% 39,884 39,824
20% 19.9% 26,589 26,479
10% 10.0% 13,295 13,283
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 9,099,027 2,042
Payment 9,099,026
Order Status 909,901
Delivery 909,903
Stock Level 909,903
Customer Report 9,099,029
Calibration 2 New Order 9,644,104 2,042
Payment 9,644,108
Order Status 964,411
Delivery 964,412
Stock Level 964,410
Customer Report 9,644,102
Calibration 3 New Order 9,706,281 2,042
Payment 9,706,282
Order Status 970,629
Delivery 970,627
Stock Level 970,628
Customer Report 9,706,284
100% 99.4% New Order 9,613,239 2,042
Payment 9,613,242
Order Status 961,323
Delivery 961,324
Stock Level 961,324
Customer Report 9,613,243
90% 87.5% New Order 8,465,440 2,042
Payment 8,465,434
Order Status 846,544
Delivery 846,543
Stock Level 846,543
Customer Report 8,465,435
80% 80.0% New Order 7,732,603 2,042
Payment 7,732,602
Order Status 773,260
Delivery 773,259
Stock Level 773,260
Customer Report 7,732,603
70% 70.6% New Order 6,827,769 2,042
Payment 6,827,767
Order Status 682,778
Delivery 682,776
Stock Level 682,778
Customer Report 6,827,767
60% 61.0% New Order 5,898,978 2,042
Payment 5,898,979
Order Status 589,897
Delivery 589,898
Stock Level 589,896
Customer Report 5,898,971
50% 50.1% New Order 4,842,784 2,042
Payment 4,842,777
Order Status 484,280
Delivery 484,278
Stock Level 484,277
Customer Report 4,842,783
40% 39.7% New Order 3,840,662 2,042
Payment 3,840,658
Order Status 384,065
Delivery 384,066
Stock Level 384,066
Customer Report 3,840,659
30% 30.0% New Order 2,896,342 2,042
Payment 2,896,342
Order Status 289,634
Delivery 289,634
Stock Level 289,636
Customer Report 2,896,344
20% 19.9% New Order 1,925,783 2,042
Payment 1,925,784
Order Status 192,579
Delivery 192,578
Stock Level 192,578
Customer Report 1,925,784
10% 10.0% New Order 966,060 2,042
Payment 966,063
Order Status 96,605
Delivery 96,606
Stock Level 96,606
Customer Report 966,060
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0