Lenovo Global Technology Think System SR650 V4 ssj_ops@100% = 132,144
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     123,962
Calibration 2     131,741
Calibration 3     132,497
ssj_ops@calibrated=132,119
100% 100.0% 132,119 132,144
90% 87.3% 118,907 115,300
80% 80.3% 105,695 106,036
70% 70.3% 92,483 92,918
60% 59.6% 79,271 78,687
50% 50.2% 66,059 66,278
40% 39.8% 52,848 52,626
30% 30.2% 39,636 39,959
20% 20.0% 26,424 26,428
10% 9.8% 13,212 12,920
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 9,055,181 2,042
Payment 9,055,181
Order Status 905,519
Delivery 905,519
Stock Level 905,518
Customer Report 9,055,181
Calibration 2 New Order 9,586,674 2,042
Payment 9,586,678
Order Status 958,667
Delivery 958,668
Stock Level 958,667
Customer Report 9,586,675
Calibration 3 New Order 9,638,342 2,042
Payment 9,638,343
Order Status 963,834
Delivery 963,834
Stock Level 963,833
Customer Report 9,638,341
100% 100.0% New Order 9,614,875 2,042
Payment 9,614,871
Order Status 961,488
Delivery 961,488
Stock Level 961,488
Customer Report 9,614,873
90% 87.3% New Order 8,390,303 2,042
Payment 8,390,300
Order Status 839,030
Delivery 839,029
Stock Level 839,029
Customer Report 8,390,301
80% 80.3% New Order 7,712,849 2,042
Payment 7,712,850
Order Status 771,284
Delivery 771,285
Stock Level 771,284
Customer Report 7,712,850
70% 70.3% New Order 6,758,076 2,042
Payment 6,758,073
Order Status 675,807
Delivery 675,809
Stock Level 675,808
Customer Report 6,758,077
60% 59.6% New Order 5,723,577 2,042
Payment 5,723,574
Order Status 572,358
Delivery 572,358
Stock Level 572,358
Customer Report 5,723,570
50% 50.2% New Order 4,820,367 2,042
Payment 4,820,368
Order Status 482,036
Delivery 482,037
Stock Level 482,036
Customer Report 4,820,366
40% 39.8% New Order 3,829,571 2,042
Payment 3,829,574
Order Status 382,957
Delivery 382,957
Stock Level 382,958
Customer Report 3,829,572
30% 30.2% New Order 2,906,227 2,042
Payment 2,906,229
Order Status 290,624
Delivery 290,624
Stock Level 290,622
Customer Report 2,906,220
20% 20.0% New Order 1,922,121 2,042
Payment 1,922,124
Order Status 192,211
Delivery 192,213
Stock Level 192,213
Customer Report 1,922,122
10% 9.8% New Order 939,695 2,042
Payment 939,700
Order Status 93,969
Delivery 93,971
Stock Level 93,969
Customer Report 939,696
Active Idle New Order 0 2,042
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0