Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 133,057
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     124,018
Calibration 2     132,112
Calibration 3     133,114
ssj_ops@calibrated=132,613
100% 100.3% 132,613 133,057
90% 87.5% 119,352 116,047
80% 79.6% 106,091 105,554
70% 69.8% 92,829 92,618
60% 60.2% 79,568 79,852
50% 50.0% 66,307 66,277
40% 39.7% 53,045 52,585
30% 30.5% 39,784 40,487
20% 20.3% 26,523 26,918
10% 10.0% 13,261 13,287
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 9,051,780 2,042
Payment 9,051,786
Order Status 905,179
Delivery 905,178
Stock Level 905,180
Customer Report 9,051,780
Calibration 2 New Order 9,609,236 2,042
Payment 9,609,232
Order Status 960,924
Delivery 960,924
Stock Level 960,923
Customer Report 9,609,227
Calibration 3 New Order 9,685,456 2,042
Payment 9,685,451
Order Status 968,546
Delivery 968,547
Stock Level 968,546
Customer Report 9,685,455
100% 100.3% New Order 9,684,432 2,042
Payment 9,684,434
Order Status 968,445
Delivery 968,443
Stock Level 968,443
Customer Report 9,684,434
90% 87.5% New Order 8,444,172 2,042
Payment 8,444,175
Order Status 844,417
Delivery 844,417
Stock Level 844,417
Customer Report 8,444,173
80% 79.6% New Order 7,681,064 2,042
Payment 7,681,064
Order Status 768,108
Delivery 768,108
Stock Level 768,107
Customer Report 7,681,065
70% 69.8% New Order 6,737,211 2,042
Payment 6,737,210
Order Status 673,723
Delivery 673,721
Stock Level 673,722
Customer Report 6,737,208
60% 60.2% New Order 5,808,430 2,042
Payment 5,808,427
Order Status 580,842
Delivery 580,843
Stock Level 580,842
Customer Report 5,808,429
50% 50.0% New Order 4,822,389 2,042
Payment 4,822,391
Order Status 482,239
Delivery 482,239
Stock Level 482,239
Customer Report 4,822,388
40% 39.7% New Order 3,824,546 2,042
Payment 3,824,544
Order Status 382,454
Delivery 382,454
Stock Level 382,453
Customer Report 3,824,544
30% 30.5% New Order 2,944,521 2,042
Payment 2,944,530
Order Status 294,453
Delivery 294,452
Stock Level 294,452
Customer Report 2,944,521
20% 20.3% New Order 1,957,752 2,042
Payment 1,957,750
Order Status 195,776
Delivery 195,774
Stock Level 195,776
Customer Report 1,957,747
10% 10.0% New Order 966,365 2,042
Payment 966,359
Order Status 96,637
Delivery 96,639
Stock Level 96,637
Customer Report 966,363
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0