Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 134,010
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     125,495
Calibration 2     133,026
Calibration 3     134,298
ssj_ops@calibrated=133,662
100% 100.3% 133,662 134,010
90% 88.0% 120,296 117,666
80% 80.3% 106,930 107,307
70% 69.4% 93,563 92,759
60% 60.2% 80,197 80,459
50% 49.5% 66,831 66,131
40% 39.6% 53,465 52,915
30% 29.8% 40,099 39,831
20% 20.3% 26,732 27,104
10% 10.2% 13,366 13,583
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 9,159,429 2,042
Payment 9,159,431
Order Status 915,943
Delivery 915,943
Stock Level 915,943
Customer Report 9,159,434
Calibration 2 New Order 9,676,297 2,042
Payment 9,676,293
Order Status 967,629
Delivery 967,631
Stock Level 967,630
Customer Report 9,676,297
Calibration 3 New Order 9,769,646 2,042
Payment 9,769,646
Order Status 976,965
Delivery 976,965
Stock Level 976,965
Customer Report 9,769,639
100% 100.3% New Order 9,748,746 2,042
Payment 9,748,747
Order Status 974,875
Delivery 974,874
Stock Level 974,875
Customer Report 9,748,746
90% 88.0% New Order 8,562,891 2,042
Payment 8,562,891
Order Status 856,289
Delivery 856,289
Stock Level 856,291
Customer Report 8,562,888
80% 80.3% New Order 7,808,204 2,042
Payment 7,808,207
Order Status 780,819
Delivery 780,819
Stock Level 780,820
Customer Report 7,808,208
70% 69.4% New Order 6,749,271 2,042
Payment 6,749,273
Order Status 674,928
Delivery 674,927
Stock Level 674,927
Customer Report 6,749,272
60% 60.2% New Order 5,856,899 2,042
Payment 5,856,902
Order Status 585,690
Delivery 585,689
Stock Level 585,690
Customer Report 5,856,905
50% 49.5% New Order 4,813,054 2,042
Payment 4,813,060
Order Status 481,305
Delivery 481,306
Stock Level 481,306
Customer Report 4,813,059
40% 39.6% New Order 3,850,266 2,042
Payment 3,850,270
Order Status 385,026
Delivery 385,027
Stock Level 385,026
Customer Report 3,850,262
30% 29.8% New Order 2,897,303 2,042
Payment 2,897,303
Order Status 289,730
Delivery 289,730
Stock Level 289,731
Customer Report 2,897,299
20% 20.3% New Order 1,971,285 2,042
Payment 1,971,279
Order Status 197,127
Delivery 197,130
Stock Level 197,128
Customer Report 1,971,286
10% 10.2% New Order 987,880 2,042
Payment 987,877
Order Status 98,787
Delivery 98,788
Stock Level 98,787
Customer Report 987,881
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0