Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,303
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     123,790
Calibration 2     131,433
Calibration 3     132,972
ssj_ops@calibrated=132,203
100% 100.1% 132,203 132,303
90% 88.0% 118,982 116,339
80% 79.6% 105,762 105,245
70% 69.6% 92,542 92,056
60% 59.0% 79,322 78,045
50% 49.8% 66,101 65,835
40% 40.0% 52,881 52,859
30% 30.1% 39,661 39,845
20% 19.9% 26,441 26,269
10% 10.0% 13,220 13,212
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 9,037,357 2,042
Payment 9,037,354
Order Status 903,736
Delivery 903,734
Stock Level 903,736
Customer Report 9,037,355
Calibration 2 New Order 9,565,596 2,042
Payment 9,565,590
Order Status 956,560
Delivery 956,558
Stock Level 956,559
Customer Report 9,565,585
Calibration 3 New Order 9,674,490 2,042
Payment 9,674,486
Order Status 967,449
Delivery 967,450
Stock Level 967,448
Customer Report 9,674,489
100% 100.1% New Order 9,627,103 2,042
Payment 9,627,104
Order Status 962,711
Delivery 962,710
Stock Level 962,710
Customer Report 9,627,108
90% 88.0% New Order 8,463,746 2,042
Payment 8,463,750
Order Status 846,376
Delivery 846,375
Stock Level 846,375
Customer Report 8,463,749
80% 79.6% New Order 7,658,690 2,042
Payment 7,658,690
Order Status 765,868
Delivery 765,868
Stock Level 765,869
Customer Report 7,658,688
70% 69.6% New Order 6,695,258 2,042
Payment 6,695,255
Order Status 669,526
Delivery 669,525
Stock Level 669,525
Customer Report 6,695,250
60% 59.0% New Order 5,676,553 2,042
Payment 5,676,553
Order Status 567,654
Delivery 567,654
Stock Level 567,656
Customer Report 5,676,550
50% 49.8% New Order 4,788,376 2,042
Payment 4,788,379
Order Status 478,837
Delivery 478,836
Stock Level 478,838
Customer Report 4,788,372
40% 40.0% New Order 3,845,089 2,042
Payment 3,845,092
Order Status 384,508
Delivery 384,510
Stock Level 384,509
Customer Report 3,845,091
30% 30.1% New Order 2,898,275 2,042
Payment 2,898,278
Order Status 289,827
Delivery 289,827
Stock Level 289,828
Customer Report 2,898,273
20% 19.9% New Order 1,910,601 2,042
Payment 1,910,603
Order Status 191,059
Delivery 191,060
Stock Level 191,059
Customer Report 1,910,597
10% 10.0% New Order 960,908 2,042
Payment 960,909
Order Status 96,091
Delivery 96,091
Stock Level 96,090
Customer Report 960,911
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0