Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,106
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     124,890
Calibration 2     131,839
Calibration 3     133,034
ssj_ops@calibrated=132,437
100% 99.8% 132,437 132,106
90% 87.5% 119,193 115,819
80% 80.2% 105,949 106,180
70% 69.7% 92,706 92,330
60% 59.5% 79,462 78,739
50% 50.4% 66,218 66,723
40% 40.2% 52,975 53,214
30% 29.8% 39,731 39,438
20% 20.2% 26,487 26,745
10% 10.2% 13,244 13,525
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 9,121,198 2,042
Payment 9,121,194
Order Status 912,120
Delivery 912,120
Stock Level 912,121
Customer Report 9,121,192
Calibration 2 New Order 9,595,153 2,042
Payment 9,595,152
Order Status 959,514
Delivery 959,516
Stock Level 959,515
Customer Report 9,595,153
Calibration 3 New Order 9,676,203 2,042
Payment 9,676,207
Order Status 967,621
Delivery 967,621
Stock Level 967,621
Customer Report 9,676,200
100% 99.8% New Order 9,609,572 2,042
Payment 9,609,576
Order Status 960,958
Delivery 960,957
Stock Level 960,957
Customer Report 9,609,575
90% 87.5% New Order 8,425,907 2,042
Payment 8,425,901
Order Status 842,591
Delivery 842,592
Stock Level 842,590
Customer Report 8,425,907
80% 80.2% New Order 7,726,743 2,042
Payment 7,726,743
Order Status 772,674
Delivery 772,673
Stock Level 772,674
Customer Report 7,726,743
70% 69.7% New Order 6,715,315 2,042
Payment 6,715,314
Order Status 671,530
Delivery 671,531
Stock Level 671,533
Customer Report 6,715,316
60% 59.5% New Order 5,726,477 2,042
Payment 5,726,490
Order Status 572,649
Delivery 572,648
Stock Level 572,650
Customer Report 5,726,481
50% 50.4% New Order 4,855,403 2,042
Payment 4,855,406
Order Status 485,540
Delivery 485,539
Stock Level 485,540
Customer Report 4,855,402
40% 40.2% New Order 3,870,990 2,042
Payment 3,870,990
Order Status 387,099
Delivery 387,101
Stock Level 387,100
Customer Report 3,870,991
30% 29.8% New Order 2,869,068 2,042
Payment 2,869,071
Order Status 286,907
Delivery 286,907
Stock Level 286,908
Customer Report 2,869,072
20% 20.2% New Order 1,945,151 2,042
Payment 1,945,155
Order Status 194,515
Delivery 194,516
Stock Level 194,515
Customer Report 1,945,148
10% 10.2% New Order 983,634 2,042
Payment 983,636
Order Status 98,364
Delivery 98,364
Stock Level 98,363
Customer Report 983,639
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0