Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,949
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     124,081
Calibration 2     132,254
Calibration 3     133,423
ssj_ops@calibrated=132,838
100% 100.1% 132,838 132,949
90% 87.2% 119,555 115,884
80% 80.1% 106,271 106,395
70% 70.6% 92,987 93,765
60% 60.6% 79,703 80,499
50% 50.2% 66,419 66,649
40% 40.4% 53,135 53,705
30% 30.1% 39,852 39,970
20% 20.1% 26,568 26,662
10% 10.0% 13,284 13,225
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 9,060,350 2,042
Payment 9,060,346
Order Status 906,035
Delivery 906,035
Stock Level 906,036
Customer Report 9,060,350
Calibration 2 New Order 9,626,342 2,042
Payment 9,626,339
Order Status 962,633
Delivery 962,632
Stock Level 962,634
Customer Report 9,626,345
Calibration 3 New Order 9,707,768 2,042
Payment 9,707,770
Order Status 970,778
Delivery 970,778
Stock Level 970,777
Customer Report 9,707,773
100% 100.1% New Order 9,673,420 2,042
Payment 9,673,413
Order Status 967,341
Delivery 967,341
Stock Level 967,342
Customer Report 9,673,421
90% 87.2% New Order 8,433,408 2,042
Payment 8,433,405
Order Status 843,340
Delivery 843,340
Stock Level 843,340
Customer Report 8,433,407
80% 80.1% New Order 7,739,453 2,042
Payment 7,739,448
Order Status 773,945
Delivery 773,944
Stock Level 773,945
Customer Report 7,739,454
70% 70.6% New Order 6,819,931 2,042
Payment 6,819,927
Order Status 681,994
Delivery 681,992
Stock Level 681,992
Customer Report 6,819,933
60% 60.6% New Order 5,856,854 2,042
Payment 5,856,849
Order Status 585,685
Delivery 585,684
Stock Level 585,685
Customer Report 5,856,854
50% 50.2% New Order 4,847,528 2,042
Payment 4,847,528
Order Status 484,753
Delivery 484,753
Stock Level 484,753
Customer Report 4,847,525
40% 40.4% New Order 3,906,546 2,042
Payment 3,906,546
Order Status 390,654
Delivery 390,654
Stock Level 390,654
Customer Report 3,906,544
30% 30.1% New Order 2,907,056 2,042
Payment 2,907,052
Order Status 290,707
Delivery 290,706
Stock Level 290,706
Customer Report 2,907,049
20% 20.1% New Order 1,939,085 2,042
Payment 1,939,080
Order Status 193,908
Delivery 193,908
Stock Level 193,909
Customer Report 1,939,081
10% 10.0% New Order 961,870 2,042
Payment 961,875
Order Status 96,188
Delivery 96,186
Stock Level 96,187
Customer Report 961,871
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0